13134 lines
796 KiB
HTML
13134 lines
796 KiB
HTML
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<div class="sub-title"><span class="package-label-in-type">Package</span> <a href="package-summary.html">com.google.ortools.sat</a></div>
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<h1 title="Class SatParameters" class="title">Class SatParameters</h1>
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</div>
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<div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html" title="class or interface in java.lang" class="external-link">java.lang.Object</a>
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<div class="inheritance">com.google.protobuf.AbstractMessageLite
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<div class="inheritance">com.google.protobuf.AbstractMessage
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<div class="inheritance">com.google.protobuf.GeneratedMessageV3
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<div class="inheritance">com.google.ortools.sat.SatParameters</div>
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<section class="class-description" id="class-description">
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<dl class="notes">
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<dt>All Implemented Interfaces:</dt>
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<dd><code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code>, <code>com.google.protobuf.Message</code>, <code>com.google.protobuf.MessageLite</code>, <code>com.google.protobuf.MessageLiteOrBuilder</code>, <code>com.google.protobuf.MessageOrBuilder</code>, <code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html" title="class or interface in java.io" class="external-link">Serializable</a></code></dd>
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</dl>
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<div class="type-signature"><span class="modifiers">public final class </span><span class="element-name type-name-label">SatParameters</span>
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<span class="extends-implements">extends com.google.protobuf.GeneratedMessageV3
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implements <a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></span></div>
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<div class="block"><pre>
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Contains the definitions for all the sat algorithm parameters and their
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default values.
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NEXT TAG: 213
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</pre>
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Protobuf type <code>operations_research.sat.SatParameters</code></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../serialized-form.html#com.google.ortools.sat.SatParameters">Serialized Form</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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<section class="summary">
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<ul class="summary-list">
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<!-- ======== NESTED CLASS SUMMARY ======== -->
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<li>
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<section class="nested-class-summary" id="nested-class-summary">
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<h2>Nested Class Summary</h2>
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<div class="caption"><span>Nested Classes</span></div>
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<div class="summary-table three-column-summary">
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<div class="table-header col-first">Modifier and Type</div>
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<div class="table-header col-second">Class</div>
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<div class="table-header col-last">Description</div>
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<div class="col-first even-row-color"><code>static enum </code></div>
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<div class="col-second even-row-color"><code><a href="SatParameters.BinaryMinizationAlgorithm.html" class="type-name-link" title="enum in com.google.ortools.sat">SatParameters.BinaryMinizationAlgorithm</a></code></div>
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<div class="col-last even-row-color">
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<div class="block">
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Whether to expoit the binary clause to minimize learned clauses further.</div>
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</div>
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<div class="col-first odd-row-color"><code>static final class </code></div>
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<div class="col-second odd-row-color"><code><a href="SatParameters.Builder.html" class="type-name-link" title="class in com.google.ortools.sat">SatParameters.Builder</a></code></div>
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<div class="col-last odd-row-color">
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<div class="block">
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Contains the definitions for all the sat algorithm parameters and their
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default values.</div>
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</div>
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<div class="col-first even-row-color"><code>static enum </code></div>
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<div class="col-second even-row-color"><code><a href="SatParameters.ClauseOrdering.html" class="type-name-link" title="enum in com.google.ortools.sat">SatParameters.ClauseOrdering</a></code></div>
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<div class="col-last even-row-color">
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<div class="block">
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The clauses that will be kept during a cleanup are the ones that come
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first under this order.</div>
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</div>
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<div class="col-first odd-row-color"><code>static enum </code></div>
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<div class="col-second odd-row-color"><code><a href="SatParameters.ClauseProtection.html" class="type-name-link" title="enum in com.google.ortools.sat">SatParameters.ClauseProtection</a></code></div>
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<div class="col-last odd-row-color">
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<div class="block">
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Each time a clause activity is bumped, the clause has a chance to be
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protected during the next cleanup phase.</div>
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</div>
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<div class="col-first even-row-color"><code>static enum </code></div>
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<div class="col-second even-row-color"><code><a href="SatParameters.ConflictMinimizationAlgorithm.html" class="type-name-link" title="enum in com.google.ortools.sat">SatParameters.ConflictMinimizationAlgorithm</a></code></div>
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<div class="col-last even-row-color">
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<div class="block">
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Do we try to minimize conflicts (greedily) when creating them.</div>
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</div>
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<div class="col-first odd-row-color"><code>static enum </code></div>
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<div class="col-second odd-row-color"><code><a href="SatParameters.FPRoundingMethod.html" class="type-name-link" title="enum in com.google.ortools.sat">SatParameters.FPRoundingMethod</a></code></div>
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<div class="col-last odd-row-color">
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<div class="block">
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Rounding method to use for feasibility pump.</div>
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</div>
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<div class="col-first even-row-color"><code>static enum </code></div>
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<div class="col-second even-row-color"><code><a href="SatParameters.MaxSatAssumptionOrder.html" class="type-name-link" title="enum in com.google.ortools.sat">SatParameters.MaxSatAssumptionOrder</a></code></div>
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<div class="col-last even-row-color">
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<div class="block">
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In what order do we add the assumptions in a core-based max-sat algorithm</div>
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</div>
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<div class="col-first odd-row-color"><code>static enum </code></div>
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<div class="col-second odd-row-color"><code><a href="SatParameters.MaxSatStratificationAlgorithm.html" class="type-name-link" title="enum in com.google.ortools.sat">SatParameters.MaxSatStratificationAlgorithm</a></code></div>
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<div class="col-last odd-row-color">
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<div class="block">
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What stratification algorithm we use in the presence of weight.</div>
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</div>
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<div class="col-first even-row-color"><code>static enum </code></div>
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<div class="col-second even-row-color"><code><a href="SatParameters.Polarity.html" class="type-name-link" title="enum in com.google.ortools.sat">SatParameters.Polarity</a></code></div>
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<div class="col-last even-row-color">
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<div class="block">
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Specifies the initial polarity (true/false) when the solver branches on a
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variable.</div>
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</div>
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<div class="col-first odd-row-color"><code>static enum </code></div>
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<div class="col-second odd-row-color"><code><a href="SatParameters.RestartAlgorithm.html" class="type-name-link" title="enum in com.google.ortools.sat">SatParameters.RestartAlgorithm</a></code></div>
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<div class="col-last odd-row-color">
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<div class="block">
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Restart algorithms.</div>
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</div>
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<div class="col-first even-row-color"><code>static enum </code></div>
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<div class="col-second even-row-color"><code><a href="SatParameters.SearchBranching.html" class="type-name-link" title="enum in com.google.ortools.sat">SatParameters.SearchBranching</a></code></div>
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<div class="col-last even-row-color">
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<div class="block">
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The search branching will be used to decide how to branch on unfixed nodes.</div>
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</div>
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<div class="col-first odd-row-color"><code>static enum </code></div>
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<div class="col-second odd-row-color"><code><a href="SatParameters.VariableOrder.html" class="type-name-link" title="enum in com.google.ortools.sat">SatParameters.VariableOrder</a></code></div>
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<div class="col-last odd-row-color">
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<div class="block">
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Variables without activity (i.e.</div>
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</div>
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</div>
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<div class="inherited-list">
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<h2 id="nested-classes-inherited-from-class-com.google.protobuf.GeneratedMessageV3">Nested classes/interfaces inherited from class com.google.protobuf.GeneratedMessageV3</h2>
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<code>com.google.protobuf.GeneratedMessageV3.BuilderParent, com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage,<wbr>BuilderType extends com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageType,<wbr>BuilderType>>, com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage>, com.google.protobuf.GeneratedMessageV3.ExtendableMessageOrBuilder<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage>, com.google.protobuf.GeneratedMessageV3.FieldAccessorTable, com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter</code></div>
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<div class="inherited-list">
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<h2 id="nested-classes-inherited-from-class-com.google.protobuf.AbstractMessageLite">Nested classes/interfaces inherited from class com.google.protobuf.AbstractMessageLite</h2>
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<code>com.google.protobuf.AbstractMessageLite.InternalOneOfEnum</code></div>
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</section>
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</li>
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<!-- =========== FIELD SUMMARY =========== -->
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<li>
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<section class="field-summary" id="field-summary">
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<h2>Field Summary</h2>
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<div class="caption"><span>Fields</span></div>
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<div class="summary-table three-column-summary">
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<div class="table-header col-first">Modifier and Type</div>
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<div class="table-header col-second">Field</div>
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<div class="table-header col-last">Description</div>
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<div class="col-first even-row-color"><code>static final int</code></div>
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<div class="col-second even-row-color"><code><a href="#ABSOLUTE_GAP_LIMIT_FIELD_NUMBER" class="member-name-link">ABSOLUTE_GAP_LIMIT_FIELD_NUMBER</a></code></div>
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<div class="col-last even-row-color"> </div>
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<div class="col-first odd-row-color"><code>static final int</code></div>
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<div class="col-second odd-row-color"><code><a href="#ADD_CG_CUTS_FIELD_NUMBER" class="member-name-link">ADD_CG_CUTS_FIELD_NUMBER</a></code></div>
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<div class="col-last odd-row-color"> </div>
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<div class="col-first even-row-color"><code>static final int</code></div>
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<div class="col-second even-row-color"><code><a href="#ADD_CLIQUE_CUTS_FIELD_NUMBER" class="member-name-link">ADD_CLIQUE_CUTS_FIELD_NUMBER</a></code></div>
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<div class="col-last even-row-color"> </div>
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<div class="col-first odd-row-color"><code>static final int</code></div>
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<div class="col-second odd-row-color"><code><a href="#ADD_LIN_MAX_CUTS_FIELD_NUMBER" class="member-name-link">ADD_LIN_MAX_CUTS_FIELD_NUMBER</a></code></div>
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<div class="col-last odd-row-color"> </div>
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<div class="col-first even-row-color"><code>static final int</code></div>
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<div class="col-second even-row-color"><code><a href="#ADD_LP_CONSTRAINTS_LAZILY_FIELD_NUMBER" class="member-name-link">ADD_LP_CONSTRAINTS_LAZILY_FIELD_NUMBER</a></code></div>
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<div class="col-last even-row-color"> </div>
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<div class="col-first odd-row-color"><code>static final int</code></div>
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<div class="col-second odd-row-color"><code><a href="#ADD_MIR_CUTS_FIELD_NUMBER" class="member-name-link">ADD_MIR_CUTS_FIELD_NUMBER</a></code></div>
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<div class="col-last odd-row-color"> </div>
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<div class="col-first even-row-color"><code>static final int</code></div>
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<div class="col-second even-row-color"><code><a href="#ADD_OBJECTIVE_CUT_FIELD_NUMBER" class="member-name-link">ADD_OBJECTIVE_CUT_FIELD_NUMBER</a></code></div>
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<div class="col-last even-row-color"> </div>
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<div class="col-first odd-row-color"><code>static final int</code></div>
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<div class="col-second odd-row-color"><code><a href="#ADD_ZERO_HALF_CUTS_FIELD_NUMBER" class="member-name-link">ADD_ZERO_HALF_CUTS_FIELD_NUMBER</a></code></div>
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<div class="col-last odd-row-color"> </div>
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<div class="col-first even-row-color"><code>static final int</code></div>
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<div class="col-second even-row-color"><code><a href="#ALSO_BUMP_VARIABLES_IN_CONFLICT_REASONS_FIELD_NUMBER" class="member-name-link">ALSO_BUMP_VARIABLES_IN_CONFLICT_REASONS_FIELD_NUMBER</a></code></div>
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<div class="col-last even-row-color"> </div>
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<div class="col-first odd-row-color"><code>static final int</code></div>
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<div class="col-second odd-row-color"><code><a href="#AUTO_DETECT_GREATER_THAN_AT_LEAST_ONE_OF_FIELD_NUMBER" class="member-name-link">AUTO_DETECT_GREATER_THAN_AT_LEAST_ONE_OF_FIELD_NUMBER</a></code></div>
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<div class="col-last odd-row-color"> </div>
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<div class="col-first even-row-color"><code>static final int</code></div>
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<div class="col-second even-row-color"><code><a href="#BINARY_MINIMIZATION_ALGORITHM_FIELD_NUMBER" class="member-name-link">BINARY_MINIMIZATION_ALGORITHM_FIELD_NUMBER</a></code></div>
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<div class="col-last even-row-color"> </div>
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<div class="col-first odd-row-color"><code>static final int</code></div>
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<div class="col-second odd-row-color"><code><a href="#BINARY_SEARCH_NUM_CONFLICTS_FIELD_NUMBER" class="member-name-link">BINARY_SEARCH_NUM_CONFLICTS_FIELD_NUMBER</a></code></div>
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<div class="col-last odd-row-color"> </div>
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<div class="col-first even-row-color"><code>static final int</code></div>
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<div class="col-second even-row-color"><code><a href="#BLOCKING_RESTART_MULTIPLIER_FIELD_NUMBER" class="member-name-link">BLOCKING_RESTART_MULTIPLIER_FIELD_NUMBER</a></code></div>
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<div class="col-last even-row-color"> </div>
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<div class="col-first odd-row-color"><code>static final int</code></div>
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<div class="col-second odd-row-color"><code><a href="#BLOCKING_RESTART_WINDOW_SIZE_FIELD_NUMBER" class="member-name-link">BLOCKING_RESTART_WINDOW_SIZE_FIELD_NUMBER</a></code></div>
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<div class="col-last odd-row-color"> </div>
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<div class="col-first even-row-color"><code>static final int</code></div>
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<div class="col-second even-row-color"><code><a href="#BOOLEAN_ENCODING_LEVEL_FIELD_NUMBER" class="member-name-link">BOOLEAN_ENCODING_LEVEL_FIELD_NUMBER</a></code></div>
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<div class="col-last even-row-color"> </div>
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<div class="col-first odd-row-color"><code>static final int</code></div>
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<div class="col-second odd-row-color"><code><a href="#CATCH_SIGINT_SIGNAL_FIELD_NUMBER" class="member-name-link">CATCH_SIGINT_SIGNAL_FIELD_NUMBER</a></code></div>
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<div class="col-last odd-row-color"> </div>
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<div class="col-first even-row-color"><code>static final int</code></div>
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<div class="col-second even-row-color"><code><a href="#CLAUSE_ACTIVITY_DECAY_FIELD_NUMBER" class="member-name-link">CLAUSE_ACTIVITY_DECAY_FIELD_NUMBER</a></code></div>
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<div class="col-last even-row-color"> </div>
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<div class="col-first odd-row-color"><code>static final int</code></div>
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<div class="col-second odd-row-color"><code><a href="#CLAUSE_CLEANUP_LBD_BOUND_FIELD_NUMBER" class="member-name-link">CLAUSE_CLEANUP_LBD_BOUND_FIELD_NUMBER</a></code></div>
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<div class="col-last odd-row-color"> </div>
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<div class="col-first even-row-color"><code>static final int</code></div>
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<div class="col-second even-row-color"><code><a href="#CLAUSE_CLEANUP_ORDERING_FIELD_NUMBER" class="member-name-link">CLAUSE_CLEANUP_ORDERING_FIELD_NUMBER</a></code></div>
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<div class="col-last even-row-color"> </div>
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<div class="col-first odd-row-color"><code>static final int</code></div>
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<div class="col-second odd-row-color"><code><a href="#CLAUSE_CLEANUP_PERIOD_FIELD_NUMBER" class="member-name-link">CLAUSE_CLEANUP_PERIOD_FIELD_NUMBER</a></code></div>
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<div class="col-last odd-row-color"> </div>
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<div class="col-first even-row-color"><code>static final int</code></div>
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<div class="col-second even-row-color"><code><a href="#CLAUSE_CLEANUP_PROTECTION_FIELD_NUMBER" class="member-name-link">CLAUSE_CLEANUP_PROTECTION_FIELD_NUMBER</a></code></div>
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<div class="col-last even-row-color"> </div>
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<div class="col-first odd-row-color"><code>static final int</code></div>
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<div class="col-second odd-row-color"><code><a href="#CLAUSE_CLEANUP_RATIO_FIELD_NUMBER" class="member-name-link">CLAUSE_CLEANUP_RATIO_FIELD_NUMBER</a></code></div>
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<div class="col-last odd-row-color"> </div>
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<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#CLAUSE_CLEANUP_TARGET_FIELD_NUMBER" class="member-name-link">CLAUSE_CLEANUP_TARGET_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#CONVERT_INTERVALS_FIELD_NUMBER" class="member-name-link">CONVERT_INTERVALS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#COUNT_ASSUMPTION_LEVELS_IN_LBD_FIELD_NUMBER" class="member-name-link">COUNT_ASSUMPTION_LEVELS_IN_LBD_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#COVER_OPTIMIZATION_FIELD_NUMBER" class="member-name-link">COVER_OPTIMIZATION_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#CP_MODEL_PRESOLVE_FIELD_NUMBER" class="member-name-link">CP_MODEL_PRESOLVE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#CP_MODEL_PROBING_LEVEL_FIELD_NUMBER" class="member-name-link">CP_MODEL_PROBING_LEVEL_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#CP_MODEL_USE_SAT_PRESOLVE_FIELD_NUMBER" class="member-name-link">CP_MODEL_USE_SAT_PRESOLVE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#CUT_ACTIVE_COUNT_DECAY_FIELD_NUMBER" class="member-name-link">CUT_ACTIVE_COUNT_DECAY_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#CUT_CLEANUP_TARGET_FIELD_NUMBER" class="member-name-link">CUT_CLEANUP_TARGET_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#CUT_LEVEL_FIELD_NUMBER" class="member-name-link">CUT_LEVEL_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#CUT_MAX_ACTIVE_COUNT_VALUE_FIELD_NUMBER" class="member-name-link">CUT_MAX_ACTIVE_COUNT_VALUE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#DEBUG_CRASH_ON_BAD_HINT_FIELD_NUMBER" class="member-name-link">DEBUG_CRASH_ON_BAD_HINT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#DEBUG_MAX_NUM_PRESOLVE_OPERATIONS_FIELD_NUMBER" class="member-name-link">DEBUG_MAX_NUM_PRESOLVE_OPERATIONS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#DEBUG_POSTSOLVE_WITH_FULL_SOLVER_FIELD_NUMBER" class="member-name-link">DEBUG_POSTSOLVE_WITH_FULL_SOLVER_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#DEFAULT_RESTART_ALGORITHMS_FIELD_NUMBER" class="member-name-link">DEFAULT_RESTART_ALGORITHMS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#DISABLE_CONSTRAINT_EXPANSION_FIELD_NUMBER" class="member-name-link">DISABLE_CONSTRAINT_EXPANSION_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#DIVERSIFY_LNS_PARAMS_FIELD_NUMBER" class="member-name-link">DIVERSIFY_LNS_PARAMS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#ENUMERATE_ALL_SOLUTIONS_FIELD_NUMBER" class="member-name-link">ENUMERATE_ALL_SOLUTIONS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#EXPAND_ALLDIFF_CONSTRAINTS_FIELD_NUMBER" class="member-name-link">EXPAND_ALLDIFF_CONSTRAINTS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#EXPLOIT_ALL_LP_SOLUTION_FIELD_NUMBER" class="member-name-link">EXPLOIT_ALL_LP_SOLUTION_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#EXPLOIT_BEST_SOLUTION_FIELD_NUMBER" class="member-name-link">EXPLOIT_BEST_SOLUTION_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#EXPLOIT_INTEGER_LP_SOLUTION_FIELD_NUMBER" class="member-name-link">EXPLOIT_INTEGER_LP_SOLUTION_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#EXPLOIT_OBJECTIVE_FIELD_NUMBER" class="member-name-link">EXPLOIT_OBJECTIVE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#EXPLOIT_RELAXATION_SOLUTION_FIELD_NUMBER" class="member-name-link">EXPLOIT_RELAXATION_SOLUTION_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#FILL_ADDITIONAL_SOLUTIONS_IN_RESPONSE_FIELD_NUMBER" class="member-name-link">FILL_ADDITIONAL_SOLUTIONS_IN_RESPONSE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#FILL_TIGHTENED_DOMAINS_IN_RESPONSE_FIELD_NUMBER" class="member-name-link">FILL_TIGHTENED_DOMAINS_IN_RESPONSE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#FIND_MULTIPLE_CORES_FIELD_NUMBER" class="member-name-link">FIND_MULTIPLE_CORES_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#FIX_VARIABLES_TO_THEIR_HINTED_VALUE_FIELD_NUMBER" class="member-name-link">FIX_VARIABLES_TO_THEIR_HINTED_VALUE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#FP_ROUNDING_FIELD_NUMBER" class="member-name-link">FP_ROUNDING_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#GLUCOSE_DECAY_INCREMENT_FIELD_NUMBER" class="member-name-link">GLUCOSE_DECAY_INCREMENT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#GLUCOSE_DECAY_INCREMENT_PERIOD_FIELD_NUMBER" class="member-name-link">GLUCOSE_DECAY_INCREMENT_PERIOD_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#GLUCOSE_MAX_DECAY_FIELD_NUMBER" class="member-name-link">GLUCOSE_MAX_DECAY_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#HINT_CONFLICT_LIMIT_FIELD_NUMBER" class="member-name-link">HINT_CONFLICT_LIMIT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#IGNORE_NAMES_FIELD_NUMBER" class="member-name-link">IGNORE_NAMES_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#IGNORE_SUBSOLVERS_FIELD_NUMBER" class="member-name-link">IGNORE_SUBSOLVERS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#INITIAL_POLARITY_FIELD_NUMBER" class="member-name-link">INITIAL_POLARITY_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#INITIAL_VARIABLES_ACTIVITY_FIELD_NUMBER" class="member-name-link">INITIAL_VARIABLES_ACTIVITY_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#INSTANTIATE_ALL_VARIABLES_FIELD_NUMBER" class="member-name-link">INSTANTIATE_ALL_VARIABLES_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#INTERLEAVE_BATCH_SIZE_FIELD_NUMBER" class="member-name-link">INTERLEAVE_BATCH_SIZE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#INTERLEAVE_SEARCH_FIELD_NUMBER" class="member-name-link">INTERLEAVE_SEARCH_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#KEEP_ALL_FEASIBLE_SOLUTIONS_IN_PRESOLVE_FIELD_NUMBER" class="member-name-link">KEEP_ALL_FEASIBLE_SOLUTIONS_IN_PRESOLVE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#LINEARIZATION_LEVEL_FIELD_NUMBER" class="member-name-link">LINEARIZATION_LEVEL_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#LOG_FREQUENCY_IN_SECONDS_FIELD_NUMBER" class="member-name-link">LOG_FREQUENCY_IN_SECONDS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#LOG_PREFIX_FIELD_NUMBER" class="member-name-link">LOG_PREFIX_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#LOG_SEARCH_PROGRESS_FIELD_NUMBER" class="member-name-link">LOG_SEARCH_PROGRESS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#LOG_SUBSOLVER_STATISTICS_FIELD_NUMBER" class="member-name-link">LOG_SUBSOLVER_STATISTICS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#LOG_TO_RESPONSE_FIELD_NUMBER" class="member-name-link">LOG_TO_RESPONSE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#LOG_TO_STDOUT_FIELD_NUMBER" class="member-name-link">LOG_TO_STDOUT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#MAX_ALL_DIFF_CUT_SIZE_FIELD_NUMBER" class="member-name-link">MAX_ALL_DIFF_CUT_SIZE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#MAX_CLAUSE_ACTIVITY_VALUE_FIELD_NUMBER" class="member-name-link">MAX_CLAUSE_ACTIVITY_VALUE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#MAX_CONSECUTIVE_INACTIVE_COUNT_FIELD_NUMBER" class="member-name-link">MAX_CONSECUTIVE_INACTIVE_COUNT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#MAX_CUT_ROUNDS_AT_LEVEL_ZERO_FIELD_NUMBER" class="member-name-link">MAX_CUT_ROUNDS_AT_LEVEL_ZERO_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#MAX_DETERMINISTIC_TIME_FIELD_NUMBER" class="member-name-link">MAX_DETERMINISTIC_TIME_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#MAX_DOMAIN_SIZE_WHEN_ENCODING_EQ_NEQ_CONSTRAINTS_FIELD_NUMBER" class="member-name-link">MAX_DOMAIN_SIZE_WHEN_ENCODING_EQ_NEQ_CONSTRAINTS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#MAX_INTEGER_ROUNDING_SCALING_FIELD_NUMBER" class="member-name-link">MAX_INTEGER_ROUNDING_SCALING_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#MAX_MEMORY_IN_MB_FIELD_NUMBER" class="member-name-link">MAX_MEMORY_IN_MB_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#MAX_NUM_CUTS_FIELD_NUMBER" class="member-name-link">MAX_NUM_CUTS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#MAX_NUMBER_OF_CONFLICTS_FIELD_NUMBER" class="member-name-link">MAX_NUMBER_OF_CONFLICTS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#MAX_PRESOLVE_ITERATIONS_FIELD_NUMBER" class="member-name-link">MAX_PRESOLVE_ITERATIONS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#MAX_SAT_ASSUMPTION_ORDER_FIELD_NUMBER" class="member-name-link">MAX_SAT_ASSUMPTION_ORDER_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#MAX_SAT_REVERSE_ASSUMPTION_ORDER_FIELD_NUMBER" class="member-name-link">MAX_SAT_REVERSE_ASSUMPTION_ORDER_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#MAX_SAT_STRATIFICATION_FIELD_NUMBER" class="member-name-link">MAX_SAT_STRATIFICATION_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#MAX_TIME_IN_SECONDS_FIELD_NUMBER" class="member-name-link">MAX_TIME_IN_SECONDS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#MAX_VARIABLE_ACTIVITY_VALUE_FIELD_NUMBER" class="member-name-link">MAX_VARIABLE_ACTIVITY_VALUE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#MERGE_AT_MOST_ONE_WORK_LIMIT_FIELD_NUMBER" class="member-name-link">MERGE_AT_MOST_ONE_WORK_LIMIT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#MERGE_NO_OVERLAP_WORK_LIMIT_FIELD_NUMBER" class="member-name-link">MERGE_NO_OVERLAP_WORK_LIMIT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#MIN_NUM_LNS_WORKERS_FIELD_NUMBER" class="member-name-link">MIN_NUM_LNS_WORKERS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#MIN_ORTHOGONALITY_FOR_LP_CONSTRAINTS_FIELD_NUMBER" class="member-name-link">MIN_ORTHOGONALITY_FOR_LP_CONSTRAINTS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#MINIMIZATION_ALGORITHM_FIELD_NUMBER" class="member-name-link">MINIMIZATION_ALGORITHM_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#MINIMIZE_CORE_FIELD_NUMBER" class="member-name-link">MINIMIZE_CORE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#MINIMIZE_REDUCTION_DURING_PB_RESOLUTION_FIELD_NUMBER" class="member-name-link">MINIMIZE_REDUCTION_DURING_PB_RESOLUTION_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#MINIMIZE_WITH_PROPAGATION_NUM_DECISIONS_FIELD_NUMBER" class="member-name-link">MINIMIZE_WITH_PROPAGATION_NUM_DECISIONS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#MINIMIZE_WITH_PROPAGATION_RESTART_PERIOD_FIELD_NUMBER" class="member-name-link">MINIMIZE_WITH_PROPAGATION_RESTART_PERIOD_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#MIP_AUTOMATICALLY_SCALE_VARIABLES_FIELD_NUMBER" class="member-name-link">MIP_AUTOMATICALLY_SCALE_VARIABLES_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#MIP_CHECK_PRECISION_FIELD_NUMBER" class="member-name-link">MIP_CHECK_PRECISION_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#MIP_COMPUTE_TRUE_OBJECTIVE_BOUND_FIELD_NUMBER" class="member-name-link">MIP_COMPUTE_TRUE_OBJECTIVE_BOUND_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#MIP_MAX_ACTIVITY_EXPONENT_FIELD_NUMBER" class="member-name-link">MIP_MAX_ACTIVITY_EXPONENT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#MIP_MAX_BOUND_FIELD_NUMBER" class="member-name-link">MIP_MAX_BOUND_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#MIP_MAX_VALID_MAGNITUDE_FIELD_NUMBER" class="member-name-link">MIP_MAX_VALID_MAGNITUDE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#MIP_VAR_SCALING_FIELD_NUMBER" class="member-name-link">MIP_VAR_SCALING_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#MIP_WANTED_PRECISION_FIELD_NUMBER" class="member-name-link">MIP_WANTED_PRECISION_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#NAME_FIELD_NUMBER" class="member-name-link">NAME_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#NEW_CONSTRAINTS_BATCH_SIZE_FIELD_NUMBER" class="member-name-link">NEW_CONSTRAINTS_BATCH_SIZE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#NUM_CONFLICTS_BEFORE_STRATEGY_CHANGES_FIELD_NUMBER" class="member-name-link">NUM_CONFLICTS_BEFORE_STRATEGY_CHANGES_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#NUM_SEARCH_WORKERS_FIELD_NUMBER" class="member-name-link">NUM_SEARCH_WORKERS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#NUM_WORKERS_FIELD_NUMBER" class="member-name-link">NUM_WORKERS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#ONLY_ADD_CUTS_AT_LEVEL_ZERO_FIELD_NUMBER" class="member-name-link">ONLY_ADD_CUTS_AT_LEVEL_ZERO_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#OPTIMIZE_WITH_CORE_FIELD_NUMBER" class="member-name-link">OPTIMIZE_WITH_CORE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#OPTIMIZE_WITH_LB_TREE_SEARCH_FIELD_NUMBER" class="member-name-link">OPTIMIZE_WITH_LB_TREE_SEARCH_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#OPTIMIZE_WITH_MAX_HS_FIELD_NUMBER" class="member-name-link">OPTIMIZE_WITH_MAX_HS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final com.google.protobuf.Parser<<a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a>></code></div>
|
|
<div class="col-second even-row-color"><code><a href="#PARSER" class="member-name-link">PARSER</a></code></div>
|
|
<div class="col-last even-row-color">
|
|
<div class="block"><span class="deprecated-label">Deprecated.</span></div>
|
|
</div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#PB_CLEANUP_INCREMENT_FIELD_NUMBER" class="member-name-link">PB_CLEANUP_INCREMENT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#PB_CLEANUP_RATIO_FIELD_NUMBER" class="member-name-link">PB_CLEANUP_RATIO_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#PERMUTE_PRESOLVE_CONSTRAINT_ORDER_FIELD_NUMBER" class="member-name-link">PERMUTE_PRESOLVE_CONSTRAINT_ORDER_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#PERMUTE_VARIABLE_RANDOMLY_FIELD_NUMBER" class="member-name-link">PERMUTE_VARIABLE_RANDOMLY_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#POLARITY_REPHASE_INCREMENT_FIELD_NUMBER" class="member-name-link">POLARITY_REPHASE_INCREMENT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#POLISH_LP_SOLUTION_FIELD_NUMBER" class="member-name-link">POLISH_LP_SOLUTION_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#PREFERRED_VARIABLE_ORDER_FIELD_NUMBER" class="member-name-link">PREFERRED_VARIABLE_ORDER_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#PRESOLVE_BLOCKED_CLAUSE_FIELD_NUMBER" class="member-name-link">PRESOLVE_BLOCKED_CLAUSE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#PRESOLVE_BVA_THRESHOLD_FIELD_NUMBER" class="member-name-link">PRESOLVE_BVA_THRESHOLD_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#PRESOLVE_BVE_CLAUSE_WEIGHT_FIELD_NUMBER" class="member-name-link">PRESOLVE_BVE_CLAUSE_WEIGHT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#PRESOLVE_BVE_THRESHOLD_FIELD_NUMBER" class="member-name-link">PRESOLVE_BVE_THRESHOLD_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#PRESOLVE_EXTRACT_INTEGER_ENFORCEMENT_FIELD_NUMBER" class="member-name-link">PRESOLVE_EXTRACT_INTEGER_ENFORCEMENT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#PRESOLVE_INCLUSION_WORK_LIMIT_FIELD_NUMBER" class="member-name-link">PRESOLVE_INCLUSION_WORK_LIMIT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#PRESOLVE_PROBING_DETERMINISTIC_TIME_LIMIT_FIELD_NUMBER" class="member-name-link">PRESOLVE_PROBING_DETERMINISTIC_TIME_LIMIT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#PRESOLVE_SUBSTITUTION_LEVEL_FIELD_NUMBER" class="member-name-link">PRESOLVE_SUBSTITUTION_LEVEL_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#PRESOLVE_USE_BVA_FIELD_NUMBER" class="member-name-link">PRESOLVE_USE_BVA_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#PROBING_PERIOD_AT_ROOT_FIELD_NUMBER" class="member-name-link">PROBING_PERIOD_AT_ROOT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#PSEUDO_COST_RELIABILITY_THRESHOLD_FIELD_NUMBER" class="member-name-link">PSEUDO_COST_RELIABILITY_THRESHOLD_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#RANDOM_BRANCHES_RATIO_FIELD_NUMBER" class="member-name-link">RANDOM_BRANCHES_RATIO_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#RANDOM_POLARITY_RATIO_FIELD_NUMBER" class="member-name-link">RANDOM_POLARITY_RATIO_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#RANDOM_SEED_FIELD_NUMBER" class="member-name-link">RANDOM_SEED_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#RANDOMIZE_SEARCH_FIELD_NUMBER" class="member-name-link">RANDOMIZE_SEARCH_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#REDUCE_MEMORY_USAGE_IN_INTERLEAVE_MODE_FIELD_NUMBER" class="member-name-link">REDUCE_MEMORY_USAGE_IN_INTERLEAVE_MODE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#RELATIVE_GAP_LIMIT_FIELD_NUMBER" class="member-name-link">RELATIVE_GAP_LIMIT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#REPAIR_HINT_FIELD_NUMBER" class="member-name-link">REPAIR_HINT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#RESTART_ALGORITHMS_FIELD_NUMBER" class="member-name-link">RESTART_ALGORITHMS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#RESTART_DL_AVERAGE_RATIO_FIELD_NUMBER" class="member-name-link">RESTART_DL_AVERAGE_RATIO_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#RESTART_LBD_AVERAGE_RATIO_FIELD_NUMBER" class="member-name-link">RESTART_LBD_AVERAGE_RATIO_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#RESTART_PERIOD_FIELD_NUMBER" class="member-name-link">RESTART_PERIOD_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#RESTART_RUNNING_WINDOW_SIZE_FIELD_NUMBER" class="member-name-link">RESTART_RUNNING_WINDOW_SIZE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#SEARCH_BRANCHING_FIELD_NUMBER" class="member-name-link">SEARCH_BRANCHING_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#SEARCH_RANDOMIZATION_TOLERANCE_FIELD_NUMBER" class="member-name-link">SEARCH_RANDOMIZATION_TOLERANCE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#SHARE_BINARY_CLAUSES_FIELD_NUMBER" class="member-name-link">SHARE_BINARY_CLAUSES_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#SHARE_LEVEL_ZERO_BOUNDS_FIELD_NUMBER" class="member-name-link">SHARE_LEVEL_ZERO_BOUNDS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#SHARE_OBJECTIVE_BOUNDS_FIELD_NUMBER" class="member-name-link">SHARE_OBJECTIVE_BOUNDS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#SHAVING_SEARCH_DETERMINISTIC_TIME_FIELD_NUMBER" class="member-name-link">SHAVING_SEARCH_DETERMINISTIC_TIME_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#SOLUTION_POOL_SIZE_FIELD_NUMBER" class="member-name-link">SOLUTION_POOL_SIZE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#STOP_AFTER_FIRST_SOLUTION_FIELD_NUMBER" class="member-name-link">STOP_AFTER_FIRST_SOLUTION_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#STOP_AFTER_PRESOLVE_FIELD_NUMBER" class="member-name-link">STOP_AFTER_PRESOLVE_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#STRATEGY_CHANGE_INCREASE_RATIO_FIELD_NUMBER" class="member-name-link">STRATEGY_CHANGE_INCREASE_RATIO_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#SUBSOLVER_PARAMS_FIELD_NUMBER" class="member-name-link">SUBSOLVER_PARAMS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#SUBSOLVERS_FIELD_NUMBER" class="member-name-link">SUBSOLVERS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#SUBSUMPTION_DURING_CONFLICT_ANALYSIS_FIELD_NUMBER" class="member-name-link">SUBSUMPTION_DURING_CONFLICT_ANALYSIS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#SYMMETRY_LEVEL_FIELD_NUMBER" class="member-name-link">SYMMETRY_LEVEL_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#USE_ABSL_RANDOM_FIELD_NUMBER" class="member-name-link">USE_ABSL_RANDOM_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#USE_BLOCKING_RESTART_FIELD_NUMBER" class="member-name-link">USE_BLOCKING_RESTART_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#USE_BRANCHING_IN_LP_FIELD_NUMBER" class="member-name-link">USE_BRANCHING_IN_LP_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#USE_COMBINED_NO_OVERLAP_FIELD_NUMBER" class="member-name-link">USE_COMBINED_NO_OVERLAP_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#USE_CUMULATIVE_IN_NO_OVERLAP_2D_FIELD_NUMBER" class="member-name-link">USE_CUMULATIVE_IN_NO_OVERLAP_2D_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#USE_DISJUNCTIVE_CONSTRAINT_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER" class="member-name-link">USE_DISJUNCTIVE_CONSTRAINT_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#USE_ERWA_HEURISTIC_FIELD_NUMBER" class="member-name-link">USE_ERWA_HEURISTIC_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#USE_EXACT_LP_REASON_FIELD_NUMBER" class="member-name-link">USE_EXACT_LP_REASON_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#USE_FEASIBILITY_PUMP_FIELD_NUMBER" class="member-name-link">USE_FEASIBILITY_PUMP_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#USE_IMPLIED_BOUNDS_FIELD_NUMBER" class="member-name-link">USE_IMPLIED_BOUNDS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#USE_LNS_ONLY_FIELD_NUMBER" class="member-name-link">USE_LNS_ONLY_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#USE_OPTIMIZATION_HINTS_FIELD_NUMBER" class="member-name-link">USE_OPTIMIZATION_HINTS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#USE_OPTIONAL_VARIABLES_FIELD_NUMBER" class="member-name-link">USE_OPTIONAL_VARIABLES_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#USE_OVERLOAD_CHECKER_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER" class="member-name-link">USE_OVERLOAD_CHECKER_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#USE_PB_RESOLUTION_FIELD_NUMBER" class="member-name-link">USE_PB_RESOLUTION_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#USE_PHASE_SAVING_FIELD_NUMBER" class="member-name-link">USE_PHASE_SAVING_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#USE_PRECEDENCES_IN_DISJUNCTIVE_CONSTRAINT_FIELD_NUMBER" class="member-name-link">USE_PRECEDENCES_IN_DISJUNCTIVE_CONSTRAINT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#USE_PROBING_SEARCH_FIELD_NUMBER" class="member-name-link">USE_PROBING_SEARCH_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#USE_RELAXATION_LNS_FIELD_NUMBER" class="member-name-link">USE_RELAXATION_LNS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#USE_RINS_LNS_FIELD_NUMBER" class="member-name-link">USE_RINS_LNS_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#USE_SAT_INPROCESSING_FIELD_NUMBER" class="member-name-link">USE_SAT_INPROCESSING_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#USE_SHAVING_IN_PROBING_SEARCH_FIELD_NUMBER" class="member-name-link">USE_SHAVING_IN_PROBING_SEARCH_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
<div class="col-first odd-row-color"><code>static final int</code></div>
|
|
<div class="col-second odd-row-color"><code><a href="#USE_TIMETABLE_EDGE_FINDING_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER" class="member-name-link">USE_TIMETABLE_EDGE_FINDING_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last odd-row-color"> </div>
|
|
<div class="col-first even-row-color"><code>static final int</code></div>
|
|
<div class="col-second even-row-color"><code><a href="#VARIABLE_ACTIVITY_DECAY_FIELD_NUMBER" class="member-name-link">VARIABLE_ACTIVITY_DECAY_FIELD_NUMBER</a></code></div>
|
|
<div class="col-last even-row-color"> </div>
|
|
</div>
|
|
<div class="inherited-list">
|
|
<h3 id="fields-inherited-from-class-com.google.protobuf.GeneratedMessageV3">Fields inherited from class com.google.protobuf.GeneratedMessageV3</h3>
|
|
<code>alwaysUseFieldBuilders, unknownFields</code></div>
|
|
<div class="inherited-list">
|
|
<h3 id="fields-inherited-from-class-com.google.protobuf.AbstractMessage">Fields inherited from class com.google.protobuf.AbstractMessage</h3>
|
|
<code>memoizedSize</code></div>
|
|
<div class="inherited-list">
|
|
<h3 id="fields-inherited-from-class-com.google.protobuf.AbstractMessageLite">Fields inherited from class com.google.protobuf.AbstractMessageLite</h3>
|
|
<code>memoizedHashCode</code></div>
|
|
</section>
|
|
</li>
|
|
<!-- ========== METHOD SUMMARY =========== -->
|
|
<li>
|
|
<section class="method-summary" id="method-summary">
|
|
<h2>Method Summary</h2>
|
|
<div id="method-summary-table">
|
|
<div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="method-summary-table-tab0" role="tab" aria-selected="true" aria-controls="method-summary-table.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table', 3)" class="active-table-tab">All Methods</button><button id="method-summary-table-tab1" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab1', 3)" class="table-tab">Static Methods</button><button id="method-summary-table-tab2" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab2', 3)" class="table-tab">Instance Methods</button><button id="method-summary-table-tab4" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab4', 3)" class="table-tab">Concrete Methods</button></div>
|
|
<div id="method-summary-table.tabpanel" role="tabpanel">
|
|
<div class="summary-table three-column-summary" aria-labelledby="method-summary-table-tab0">
|
|
<div class="table-header col-first">Modifier and Type</div>
|
|
<div class="table-header col-second">Method</div>
|
|
<div class="table-header col-last">Description</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#equals(java.lang.Object)" class="member-name-link">equals</a><wbr>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a> obj)</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getAbsoluteGapLimit()" class="member-name-link">getAbsoluteGapLimit</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Stop the search when the gap between the best feasible objective (O) and
|
|
our best objective bound (B) is smaller than a limit.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getAddCgCuts()" class="member-name-link">getAddCgCuts</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we generate and add Chvatal-Gomory cuts to the LP at root node.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getAddCliqueCuts()" class="member-name-link">getAddCliqueCuts</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we generate clique cuts from the binary implication graph.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getAddLinMaxCuts()" class="member-name-link">getAddLinMaxCuts</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
For the lin max constraints, generates the cuts described in "Strong
|
|
mixed-integer programming formulations for trained neural networks" by Ross
|
|
Anderson et.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getAddLpConstraintsLazily()" class="member-name-link">getAddLpConstraintsLazily</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, we start by an empty LP, and only add constraints not satisfied
|
|
by the current LP solution batch by batch.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getAddMirCuts()" class="member-name-link">getAddMirCuts</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we generate MIR cuts at root node.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getAddObjectiveCut()" class="member-name-link">getAddObjectiveCut</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When the LP objective is fractional, do we add the cut that forces the
|
|
linear objective expression to be greater or equal to this fractional value
|
|
rounded up? We can always do that since our objective is integer, and
|
|
combined with MIR heuristic to reduce the coefficient of such cut, it can
|
|
help.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getAddZeroHalfCuts()" class="member-name-link">getAddZeroHalfCuts</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we generate Zero-Half cuts at root node.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getAlsoBumpVariablesInConflictReasons()" class="member-name-link">getAlsoBumpVariablesInConflictReasons</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When this is true, then the variables that appear in any of the reason of
|
|
the variables in a conflict have their activity bumped.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getAutoDetectGreaterThanAtLeastOneOf()" class="member-name-link">getAutoDetectGreaterThanAtLeastOneOf</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, then the precedences propagator try to detect for each variable if
|
|
it has a set of "optional incoming arc" for which at least one of them is
|
|
present.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="SatParameters.BinaryMinizationAlgorithm.html" title="enum in com.google.ortools.sat">SatParameters.BinaryMinizationAlgorithm</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getBinaryMinimizationAlgorithm()" class="member-name-link">getBinaryMinimizationAlgorithm</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.BinaryMinizationAlgorithm binary_minimization_algorithm = 34 [default = BINARY_MINIMIZATION_FIRST];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getBinarySearchNumConflicts()" class="member-name-link">getBinarySearchNumConflicts</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If non-negative, perform a binary search on the objective variable in order
|
|
to find an [min, max] interval outside of which the solver proved unsat/sat
|
|
under this amount of conflict.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getBlockingRestartMultiplier()" class="member-name-link">getBlockingRestartMultiplier</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double blocking_restart_multiplier = 66 [default = 1.4];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getBlockingRestartWindowSize()" class="member-name-link">getBlockingRestartWindowSize</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional int32 blocking_restart_window_size = 65 [default = 5000];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getBooleanEncodingLevel()" class="member-name-link">getBooleanEncodingLevel</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
A non-negative level indicating how much we should try to fully encode
|
|
Integer variables as Boolean.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getCatchSigintSignal()" class="member-name-link">getCatchSigintSignal</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Indicates if the CP-SAT layer should catch Control-C (SIGINT) signals
|
|
when calling solve.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getClauseActivityDecay()" class="member-name-link">getClauseActivityDecay</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Clause activity parameters (same effect as the one on the variables).</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getClauseCleanupLbdBound()" class="member-name-link">getClauseCleanupLbdBound</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
All the clauses with a LBD (literal blocks distance) lower or equal to this
|
|
parameters will always be kept.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="SatParameters.ClauseOrdering.html" title="enum in com.google.ortools.sat">SatParameters.ClauseOrdering</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getClauseCleanupOrdering()" class="member-name-link">getClauseCleanupOrdering</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.ClauseOrdering clause_cleanup_ordering = 60 [default = CLAUSE_ACTIVITY];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getClauseCleanupPeriod()" class="member-name-link">getClauseCleanupPeriod</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Trigger a cleanup when this number of "deletable" clauses is learned.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="SatParameters.ClauseProtection.html" title="enum in com.google.ortools.sat">SatParameters.ClauseProtection</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getClauseCleanupProtection()" class="member-name-link">getClauseCleanupProtection</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.ClauseProtection clause_cleanup_protection = 58 [default = PROTECTION_NONE];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getClauseCleanupRatio()" class="member-name-link">getClauseCleanupRatio</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
During a cleanup, if clause_cleanup_target is 0, we will delete the
|
|
clause_cleanup_ratio of "deletable" clauses instead of aiming for a fixed
|
|
target of clauses to keep.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getClauseCleanupTarget()" class="member-name-link">getClauseCleanupTarget</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
During a cleanup, we will always keep that number of "deletable" clauses.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getConvertIntervals()" class="member-name-link">getConvertIntervals</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Temporary flag util the feature is more mature.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getCountAssumptionLevelsInLbd()" class="member-name-link">getCountAssumptionLevelsInLbd</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether or not the assumption levels are taken into account during the LBD
|
|
computation.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getCoverOptimization()" class="member-name-link">getCoverOptimization</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, when the max-sat algo find a core, we compute the minimal number
|
|
of literals in the core that needs to be true to have a feasible solution.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getCpModelPresolve()" class="member-name-link">getCpModelPresolve</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we presolve the cp_model before solving it.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getCpModelProbingLevel()" class="member-name-link">getCpModelProbingLevel</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
How much effort do we spend on probing.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getCpModelUseSatPresolve()" class="member-name-link">getCpModelUseSatPresolve</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we also use the sat presolve when cp_model_presolve is true.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getCutActiveCountDecay()" class="member-name-link">getCutActiveCountDecay</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double cut_active_count_decay = 156 [default = 0.8];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getCutCleanupTarget()" class="member-name-link">getCutCleanupTarget</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Target number of constraints to remove during cleanup.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getCutLevel()" class="member-name-link">getCutLevel</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Control the global cut effort.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getCutMaxActiveCountValue()" class="member-name-link">getCutMaxActiveCountValue</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
These parameters are similar to sat clause management activity parameters.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getDebugCrashOnBadHint()" class="member-name-link">getDebugCrashOnBadHint</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Crash if we do not manage to complete the hint into a full solution.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getDebugMaxNumPresolveOperations()" class="member-name-link">getDebugMaxNumPresolveOperations</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If positive, try to stop just after that many presolve rules have been
|
|
applied.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getDebugPostsolveWithFullSolver()" class="member-name-link">getDebugPostsolveWithFullSolver</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
We have two different postsolve code.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#getDefaultInstance()" class="member-name-link">getDefaultInstance</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getDefaultInstanceForType()" class="member-name-link">getDefaultInstanceForType</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getDefaultRestartAlgorithms()" class="member-name-link">getDefaultRestartAlgorithms</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional string default_restart_algorithms = 70 [default = "LUBY_RESTART,LBD_MOVING_AVERAGE_RESTART,DL_MOVING_AVERAGE_RESTART"];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>com.google.protobuf.ByteString</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getDefaultRestartAlgorithmsBytes()" class="member-name-link">getDefaultRestartAlgorithmsBytes</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional string default_restart_algorithms = 70 [default = "LUBY_RESTART,LBD_MOVING_AVERAGE_RESTART,DL_MOVING_AVERAGE_RESTART"];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static final com.google.protobuf.Descriptors.Descriptor</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#getDescriptor()" class="member-name-link">getDescriptor</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getDisableConstraintExpansion()" class="member-name-link">getDisableConstraintExpansion</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, it disable all constraint expansion.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getDiversifyLnsParams()" class="member-name-link">getDiversifyLnsParams</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, registers more lns subsolvers with different parameters.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getEnumerateAllSolutions()" class="member-name-link">getEnumerateAllSolutions</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we enumerate all solutions of a problem without objective.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getExpandAlldiffConstraints()" class="member-name-link">getExpandAlldiffConstraints</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, expand all_different constraints that are not permutations.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getExploitAllLpSolution()" class="member-name-link">getExploitAllLpSolution</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true and the Lp relaxation of the problem has a solution, try to exploit
|
|
it.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getExploitBestSolution()" class="member-name-link">getExploitBestSolution</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When branching on a variable, follow the last best solution value.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getExploitIntegerLpSolution()" class="member-name-link">getExploitIntegerLpSolution</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true and the Lp relaxation of the problem has an integer optimal
|
|
solution, try to exploit it.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getExploitObjective()" class="member-name-link">getExploitObjective</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When branching an a variable that directly affect the objective,
|
|
branch on the value that lead to the best objective first.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getExploitRelaxationSolution()" class="member-name-link">getExploitRelaxationSolution</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When branching on a variable, follow the last best relaxation solution
|
|
value.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getFillAdditionalSolutionsInResponse()" class="member-name-link">getFillAdditionalSolutionsInResponse</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, the final response addition_solutions field will be filled with
|
|
all solutions from our solutions pool.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getFillTightenedDomainsInResponse()" class="member-name-link">getFillTightenedDomainsInResponse</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, add information about the derived variable domains to the
|
|
CpSolverResponse.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getFindMultipleCores()" class="member-name-link">getFindMultipleCores</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we try to find more independent cores for a given set of
|
|
assumptions in the core based max-SAT algorithms.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getFixVariablesToTheirHintedValue()" class="member-name-link">getFixVariablesToTheirHintedValue</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, variables appearing in the solution hints will be fixed to their
|
|
hinted value.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="SatParameters.FPRoundingMethod.html" title="enum in com.google.ortools.sat">SatParameters.FPRoundingMethod</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getFpRounding()" class="member-name-link">getFpRounding</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.FPRoundingMethod fp_rounding = 165 [default = PROPAGATION_ASSISTED];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getGlucoseDecayIncrement()" class="member-name-link">getGlucoseDecayIncrement</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double glucose_decay_increment = 23 [default = 0.01];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getGlucoseDecayIncrementPeriod()" class="member-name-link">getGlucoseDecayIncrementPeriod</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional int32 glucose_decay_increment_period = 24 [default = 5000];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getGlucoseMaxDecay()" class="member-name-link">getGlucoseMaxDecay</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The activity starts at 0.8 and increment by 0.01 every 5000 conflicts until
|
|
0.95.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getHintConflictLimit()" class="member-name-link">getHintConflictLimit</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Conflict limit used in the phase that exploit the solution hint.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getIgnoreNames()" class="member-name-link">getIgnoreNames</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, we don't keep names in our internal copy of the user given model.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getIgnoreSubsolvers(int)" class="member-name-link">getIgnoreSubsolvers</a><wbr>(int index)</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Rather than fully specifying subsolvers, it is often convenient to just
|
|
remove the ones that are not useful on a given problem.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>com.google.protobuf.ByteString</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getIgnoreSubsolversBytes(int)" class="member-name-link">getIgnoreSubsolversBytes</a><wbr>(int index)</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Rather than fully specifying subsolvers, it is often convenient to just
|
|
remove the ones that are not useful on a given problem.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getIgnoreSubsolversCount()" class="member-name-link">getIgnoreSubsolversCount</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Rather than fully specifying subsolvers, it is often convenient to just
|
|
remove the ones that are not useful on a given problem.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>com.google.protobuf.ProtocolStringList</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getIgnoreSubsolversList()" class="member-name-link">getIgnoreSubsolversList</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Rather than fully specifying subsolvers, it is often convenient to just
|
|
remove the ones that are not useful on a given problem.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="SatParameters.Polarity.html" title="enum in com.google.ortools.sat">SatParameters.Polarity</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getInitialPolarity()" class="member-name-link">getInitialPolarity</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.Polarity initial_polarity = 2 [default = POLARITY_FALSE];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getInitialVariablesActivity()" class="member-name-link">getInitialVariablesActivity</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The initial value of the variables activity.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getInstantiateAllVariables()" class="member-name-link">getInstantiateAllVariables</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, the solver will add a default integer branching strategy to the
|
|
already defined search strategy.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getInterleaveBatchSize()" class="member-name-link">getInterleaveBatchSize</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional int32 interleave_batch_size = 134 [default = 1];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getInterleaveSearch()" class="member-name-link">getInterleaveSearch</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Experimental.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getKeepAllFeasibleSolutionsInPresolve()" class="member-name-link">getKeepAllFeasibleSolutionsInPresolve</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, we disable the presolve reductions that remove feasible solutions
|
|
from the search space.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getLinearizationLevel()" class="member-name-link">getLinearizationLevel</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
A non-negative level indicating the type of constraints we consider in the
|
|
LP relaxation.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getLogFrequencyInSeconds()" class="member-name-link">getLogFrequencyInSeconds</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Indicates how much logging should wait before logging periodic search
|
|
information from specialized workers (lb_tree_search, probing).</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getLogPrefix()" class="member-name-link">getLogPrefix</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Add a prefix to all logs.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>com.google.protobuf.ByteString</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getLogPrefixBytes()" class="member-name-link">getLogPrefixBytes</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Add a prefix to all logs.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getLogSearchProgress()" class="member-name-link">getLogSearchProgress</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether the solver should log the search progress.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getLogSubsolverStatistics()" class="member-name-link">getLogSubsolverStatistics</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether the solver should display per sub-solver search statistics.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getLogToResponse()" class="member-name-link">getLogToResponse</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Log to response proto.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getLogToStdout()" class="member-name-link">getLogToStdout</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Log to stdout.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMaxAllDiffCutSize()" class="member-name-link">getMaxAllDiffCutSize</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Cut generator for all diffs can add too many cuts for large all_diff
|
|
constraints.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMaxClauseActivityValue()" class="member-name-link">getMaxClauseActivityValue</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double max_clause_activity_value = 18 [default = 1e+20];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMaxConsecutiveInactiveCount()" class="member-name-link">getMaxConsecutiveInactiveCount</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If a constraint/cut in LP is not active for that many consecutive OPTIMAL
|
|
solves, remove it from the LP.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMaxCutRoundsAtLevelZero()" class="member-name-link">getMaxCutRoundsAtLevelZero</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Max number of time we perform cut generation and resolve the LP at level 0.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMaxDeterministicTime()" class="member-name-link">getMaxDeterministicTime</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Maximum time allowed in deterministic time to solve a problem.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMaxDomainSizeWhenEncodingEqNeqConstraints()" class="member-name-link">getMaxDomainSizeWhenEncodingEqNeqConstraints</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When loading a*x + b*y ==/!= c when x and y are both fully encoded.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMaxIntegerRoundingScaling()" class="member-name-link">getMaxIntegerRoundingScaling</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
In the integer rounding procedure used for MIR and Gomory cut, the maximum
|
|
"scaling" we use (must be positive).</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>long</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMaxMemoryInMb()" class="member-name-link">getMaxMemoryInMb</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Maximum memory allowed for the whole thread containing the solver.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>long</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMaxNumberOfConflicts()" class="member-name-link">getMaxNumberOfConflicts</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Maximum number of conflicts allowed to solve a problem.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMaxNumCuts()" class="member-name-link">getMaxNumCuts</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The limit on the number of cuts in our cut pool.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMaxPresolveIterations()" class="member-name-link">getMaxPresolveIterations</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
In case of large reduction in a presolve iteration, we perform multiple
|
|
presolve iterations.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="SatParameters.MaxSatAssumptionOrder.html" title="enum in com.google.ortools.sat">SatParameters.MaxSatAssumptionOrder</a></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMaxSatAssumptionOrder()" class="member-name-link">getMaxSatAssumptionOrder</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.MaxSatAssumptionOrder max_sat_assumption_order = 51 [default = DEFAULT_ASSUMPTION_ORDER];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMaxSatReverseAssumptionOrder()" class="member-name-link">getMaxSatReverseAssumptionOrder</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, adds the assumption in the reverse order of the one defined by
|
|
max_sat_assumption_order.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="SatParameters.MaxSatStratificationAlgorithm.html" title="enum in com.google.ortools.sat">SatParameters.MaxSatStratificationAlgorithm</a></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMaxSatStratification()" class="member-name-link">getMaxSatStratification</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.MaxSatStratificationAlgorithm max_sat_stratification = 53 [default = STRATIFICATION_DESCENT];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMaxTimeInSeconds()" class="member-name-link">getMaxTimeInSeconds</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Maximum time allowed in seconds to solve a problem.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMaxVariableActivityValue()" class="member-name-link">getMaxVariableActivityValue</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double max_variable_activity_value = 16 [default = 1e+100];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMergeAtMostOneWorkLimit()" class="member-name-link">getMergeAtMostOneWorkLimit</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double merge_at_most_one_work_limit = 146 [default = 100000000];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMergeNoOverlapWorkLimit()" class="member-name-link">getMergeNoOverlapWorkLimit</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
During presolve, we use a maximum clique heuristic to merge together
|
|
no-overlap constraints or at most one constraints.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="SatParameters.ConflictMinimizationAlgorithm.html" title="enum in com.google.ortools.sat">SatParameters.ConflictMinimizationAlgorithm</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMinimizationAlgorithm()" class="member-name-link">getMinimizationAlgorithm</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.ConflictMinimizationAlgorithm minimization_algorithm = 4 [default = RECURSIVE];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMinimizeCore()" class="member-name-link">getMinimizeCore</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we use a simple heuristic to try to minimize an UNSAT core.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMinimizeReductionDuringPbResolution()" class="member-name-link">getMinimizeReductionDuringPbResolution</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
A different algorithm during PB resolution.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMinimizeWithPropagationNumDecisions()" class="member-name-link">getMinimizeWithPropagationNumDecisions</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional int32 minimize_with_propagation_num_decisions = 97 [default = 1000];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMinimizeWithPropagationRestartPeriod()" class="member-name-link">getMinimizeWithPropagationRestartPeriod</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Parameters for an heuristic similar to the one described in "An effective
|
|
learnt clause minimization approach for CDCL Sat Solvers",
|
|
https://www.ijcai.org/proceedings/2017/0098.pdf
|
|
For now, we have a somewhat simpler implementation where every x restart we
|
|
spend y decisions on clause minimization.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMinNumLnsWorkers()" class="member-name-link">getMinNumLnsWorkers</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If there is an objective and we are not in interleave mode, we will reserve
|
|
at least this number of worker for LNS thread.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMinOrthogonalityForLpConstraints()" class="member-name-link">getMinOrthogonalityForLpConstraints</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
While adding constraints, skip the constraints which have orthogonality
|
|
less than 'min_orthogonality_for_lp_constraints' with already added
|
|
constraints during current call.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMipAutomaticallyScaleVariables()" class="member-name-link">getMipAutomaticallyScaleVariables</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, some continuous variable might be automatically scaled.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMipCheckPrecision()" class="member-name-link">getMipCheckPrecision</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
As explained in mip_precision and mip_max_activity_exponent, we cannot
|
|
always reach the wanted precision during scaling.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMipComputeTrueObjectiveBound()" class="member-name-link">getMipComputeTrueObjectiveBound</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Even if we make big error when scaling the objective, we can always derive
|
|
a correct lower bound on the original objective by using the exact lower
|
|
bound on the scaled integer version of the objective.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMipMaxActivityExponent()" class="member-name-link">getMipMaxActivityExponent</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
To avoid integer overflow, we always force the maximum possible constraint
|
|
activity (and objective value) according to the initial variable domain to
|
|
be smaller than 2 to this given power.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMipMaxBound()" class="member-name-link">getMipMaxBound</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
We need to bound the maximum magnitude of the variables for CP-SAT, and
|
|
that is the bound we use.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMipMaxValidMagnitude()" class="member-name-link">getMipMaxValidMagnitude</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Any finite values in the input MIP must be below this threshold, otherwise
|
|
the model will be reported invalid.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMipVarScaling()" class="member-name-link">getMipVarScaling</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
All continuous variable of the problem will be multiplied by this factor.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMipWantedPrecision()" class="member-name-link">getMipWantedPrecision</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When scaling constraint with double coefficients to integer coefficients,
|
|
we will multiply by a power of 2 and round the coefficients.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getName()" class="member-name-link">getName</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
In some context, like in a portfolio of search, it makes sense to name a
|
|
given parameters set for logging purpose.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>com.google.protobuf.ByteString</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getNameBytes()" class="member-name-link">getNameBytes</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
In some context, like in a portfolio of search, it makes sense to name a
|
|
given parameters set for logging purpose.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getNewConstraintsBatchSize()" class="member-name-link">getNewConstraintsBatchSize</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Add that many lazy constraints (or cuts) at once in the LP.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getNumConflictsBeforeStrategyChanges()" class="member-name-link">getNumConflictsBeforeStrategyChanges</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
After each restart, if the number of conflict since the last strategy
|
|
change is greater that this, then we increment a "strategy_counter" that
|
|
can be use to change the search strategy used by the following restarts.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getNumSearchWorkers()" class="member-name-link">getNumSearchWorkers</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional int32 num_search_workers = 100 [default = 0];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getNumWorkers()" class="member-name-link">getNumWorkers</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Specify the number of parallel workers (i.e.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getOnlyAddCutsAtLevelZero()" class="member-name-link">getOnlyAddCutsAtLevelZero</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
For the cut that can be generated at any level, this control if we only
|
|
try to generate them at the root node.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getOptimizeWithCore()" class="member-name-link">getOptimizeWithCore</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The default optimization method is a simple "linear scan", each time trying
|
|
to find a better solution than the previous one.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getOptimizeWithLbTreeSearch()" class="member-name-link">getOptimizeWithLbTreeSearch</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Do a more conventional tree search (by opposition to SAT based one) where
|
|
we keep all the explored node in a tree.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getOptimizeWithMaxHs()" class="member-name-link">getOptimizeWithMaxHs</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
This has no effect if optimize_with_core is false.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>com.google.protobuf.Parser<<a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a>></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getParserForType()" class="member-name-link">getParserForType</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPbCleanupIncrement()" class="member-name-link">getPbCleanupIncrement</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Same as for the clauses, but for the learned pseudo-Boolean constraints.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPbCleanupRatio()" class="member-name-link">getPbCleanupRatio</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double pb_cleanup_ratio = 47 [default = 0.5];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPermutePresolveConstraintOrder()" class="member-name-link">getPermutePresolveConstraintOrder</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional bool permute_presolve_constraint_order = 179 [default = false];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPermuteVariableRandomly()" class="member-name-link">getPermuteVariableRandomly</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
This is mainly here to test the solver variability.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPolarityRephaseIncrement()" class="member-name-link">getPolarityRephaseIncrement</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If non-zero, then we change the polarity heuristic after that many number
|
|
of conflicts in an arithmetically increasing fashion.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPolishLpSolution()" class="member-name-link">getPolishLpSolution</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we try to do a few degenerate iteration at the end of an LP solve
|
|
to minimize the fractionality of the integer variable in the basis.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="SatParameters.VariableOrder.html" title="enum in com.google.ortools.sat">SatParameters.VariableOrder</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPreferredVariableOrder()" class="member-name-link">getPreferredVariableOrder</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.VariableOrder preferred_variable_order = 1 [default = IN_ORDER];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPresolveBlockedClause()" class="member-name-link">getPresolveBlockedClause</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we use an heuristic to detect some basic case of blocked clause
|
|
in the SAT presolve.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPresolveBvaThreshold()" class="member-name-link">getPresolveBvaThreshold</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Apply Bounded Variable Addition (BVA) if the number of clauses is reduced
|
|
by stricly more than this threshold.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPresolveBveClauseWeight()" class="member-name-link">getPresolveBveClauseWeight</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
During presolve, we apply BVE only if this weight times the number of
|
|
clauses plus the number of clause literals is not increased.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPresolveBveThreshold()" class="member-name-link">getPresolveBveThreshold</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
During presolve, only try to perform the bounded variable elimination (BVE)
|
|
of a variable x if the number of occurrences of x times the number of
|
|
occurrences of not(x) is not greater than this parameter.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPresolveExtractIntegerEnforcement()" class="member-name-link">getPresolveExtractIntegerEnforcement</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, we will extract from linear constraints, enforcement literals of
|
|
the form "integer variable at bound => simplified constraint".</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>long</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPresolveInclusionWorkLimit()" class="member-name-link">getPresolveInclusionWorkLimit</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
A few presolve operations involve detecting constraints included in other
|
|
constraint.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPresolveProbingDeterministicTimeLimit()" class="member-name-link">getPresolveProbingDeterministicTimeLimit</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The maximum "deterministic" time limit to spend in probing.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPresolveSubstitutionLevel()" class="member-name-link">getPresolveSubstitutionLevel</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
How much substitution (also called free variable aggregation in MIP
|
|
litterature) should we perform at presolve.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPresolveUseBva()" class="member-name-link">getPresolveUseBva</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether or not we use Bounded Variable Addition (BVA) in the presolve.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>long</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getProbingPeriodAtRoot()" class="member-name-link">getProbingPeriodAtRoot</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If set at zero (the default), it is disabled.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>long</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPseudoCostReliabilityThreshold()" class="member-name-link">getPseudoCostReliabilityThreshold</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The solver ignores the pseudo costs of variables with number of recordings
|
|
less than this threshold.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getRandomBranchesRatio()" class="member-name-link">getRandomBranchesRatio</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
A number between 0 and 1 that indicates the proportion of branching
|
|
variables that are selected randomly instead of choosing the first variable
|
|
from the given variable_ordering strategy.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getRandomizeSearch()" class="member-name-link">getRandomizeSearch</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Randomize fixed search.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getRandomPolarityRatio()" class="member-name-link">getRandomPolarityRatio</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The proportion of polarity chosen at random.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getRandomSeed()" class="member-name-link">getRandomSeed</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
At the beginning of each solve, the random number generator used in some
|
|
part of the solver is reinitialized to this seed.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getReduceMemoryUsageInInterleaveMode()" class="member-name-link">getReduceMemoryUsageInInterleaveMode</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Temporary parameter until the memory usage is more optimized.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getRelativeGapLimit()" class="member-name-link">getRelativeGapLimit</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double relative_gap_limit = 160 [default = 0];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getRepairHint()" class="member-name-link">getRepairHint</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, the solver tries to repair the solution given in the hint.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="SatParameters.RestartAlgorithm.html" title="enum in com.google.ortools.sat">SatParameters.RestartAlgorithm</a></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getRestartAlgorithms(int)" class="member-name-link">getRestartAlgorithms</a><wbr>(int index)</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The restart strategies will change each time the strategy_counter is
|
|
increased.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getRestartAlgorithmsCount()" class="member-name-link">getRestartAlgorithmsCount</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The restart strategies will change each time the strategy_counter is
|
|
increased.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html" title="class or interface in java.util" class="external-link">List</a><<a href="SatParameters.RestartAlgorithm.html" title="enum in com.google.ortools.sat">SatParameters.RestartAlgorithm</a>></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getRestartAlgorithmsList()" class="member-name-link">getRestartAlgorithmsList</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The restart strategies will change each time the strategy_counter is
|
|
increased.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getRestartDlAverageRatio()" class="member-name-link">getRestartDlAverageRatio</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
In the moving average restart algorithms, a restart is triggered if the
|
|
window average times this ratio is greater that the global average.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getRestartLbdAverageRatio()" class="member-name-link">getRestartLbdAverageRatio</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double restart_lbd_average_ratio = 71 [default = 1];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getRestartPeriod()" class="member-name-link">getRestartPeriod</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Restart period for the FIXED_RESTART strategy.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getRestartRunningWindowSize()" class="member-name-link">getRestartRunningWindowSize</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Size of the window for the moving average restarts.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="SatParameters.SearchBranching.html" title="enum in com.google.ortools.sat">SatParameters.SearchBranching</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getSearchBranching()" class="member-name-link">getSearchBranching</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.SearchBranching search_branching = 82 [default = AUTOMATIC_SEARCH];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>long</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getSearchRandomizationTolerance()" class="member-name-link">getSearchRandomizationTolerance</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Search randomization will collect equivalent 'max valued' variables, and
|
|
pick one randomly.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getSerializedSize()" class="member-name-link">getSerializedSize</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getShareBinaryClauses()" class="member-name-link">getShareBinaryClauses</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Allows sharing of new learned binary clause between workers.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getShareLevelZeroBounds()" class="member-name-link">getShareLevelZeroBounds</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Allows sharing of the bounds of modified variables at level 0.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getShareObjectiveBounds()" class="member-name-link">getShareObjectiveBounds</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Allows objective sharing between workers.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getShavingSearchDeterministicTime()" class="member-name-link">getShavingSearchDeterministicTime</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Specifies the amount of deterministic time spent of each try at shaving a
|
|
bound in the shaving search.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getSolutionPoolSize()" class="member-name-link">getSolutionPoolSize</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Size of the top-n different solutions kept by the solver.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getStopAfterFirstSolution()" class="member-name-link">getStopAfterFirstSolution</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
For an optimization problem, stop the solver as soon as we have a solution.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getStopAfterPresolve()" class="member-name-link">getStopAfterPresolve</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Mainly used when improving the presolver.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getStrategyChangeIncreaseRatio()" class="member-name-link">getStrategyChangeIncreaseRatio</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The parameter num_conflicts_before_strategy_changes is increased by that
|
|
much after each strategy change.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getSubsolverParams(int)" class="member-name-link">getSubsolverParams</a><wbr>(int index)</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
It is possible to specify additional subsolver configuration.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getSubsolverParamsCount()" class="member-name-link">getSubsolverParamsCount</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
It is possible to specify additional subsolver configuration.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html" title="class or interface in java.util" class="external-link">List</a><<a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a>></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getSubsolverParamsList()" class="member-name-link">getSubsolverParamsList</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
It is possible to specify additional subsolver configuration.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getSubsolverParamsOrBuilder(int)" class="member-name-link">getSubsolverParamsOrBuilder</a><wbr>(int index)</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
It is possible to specify additional subsolver configuration.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html" title="class or interface in java.util" class="external-link">List</a><? extends <a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a>></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getSubsolverParamsOrBuilderList()" class="member-name-link">getSubsolverParamsOrBuilderList</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
It is possible to specify additional subsolver configuration.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getSubsolvers(int)" class="member-name-link">getSubsolvers</a><wbr>(int index)</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
In multi-thread, the solver can be mainly seen as a portfolio of solvers
|
|
with different parameters.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>com.google.protobuf.ByteString</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getSubsolversBytes(int)" class="member-name-link">getSubsolversBytes</a><wbr>(int index)</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
In multi-thread, the solver can be mainly seen as a portfolio of solvers
|
|
with different parameters.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getSubsolversCount()" class="member-name-link">getSubsolversCount</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
In multi-thread, the solver can be mainly seen as a portfolio of solvers
|
|
with different parameters.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>com.google.protobuf.ProtocolStringList</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getSubsolversList()" class="member-name-link">getSubsolversList</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
In multi-thread, the solver can be mainly seen as a portfolio of solvers
|
|
with different parameters.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getSubsumptionDuringConflictAnalysis()" class="member-name-link">getSubsumptionDuringConflictAnalysis</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
At a really low cost, during the 1-UIP conflict computation, it is easy to
|
|
detect if some of the involved reasons are subsumed by the current
|
|
conflict.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getSymmetryLevel()" class="member-name-link">getSymmetryLevel</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we try to automatically detect the symmetries in a model and
|
|
exploit them.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>final com.google.protobuf.UnknownFieldSet</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUnknownFields()" class="member-name-link">getUnknownFields</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseAbslRandom()" class="member-name-link">getUseAbslRandom</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional bool use_absl_random = 180 [default = false];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseBlockingRestart()" class="member-name-link">getUseBlockingRestart</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Block a moving restart algorithm if the trail size of the current conflict
|
|
is greater than the multiplier times the moving average of the trail size
|
|
at the previous conflicts.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseBranchingInLp()" class="member-name-link">getUseBranchingInLp</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, the solver attemts to generate more info inside lp propagator by
|
|
branching on some variables if certain criteria are met during the search
|
|
tree exploration.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseCombinedNoOverlap()" class="member-name-link">getUseCombinedNoOverlap</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
This can be beneficial if there is a lot of no-overlap constraints but a
|
|
relatively low number of different intervals in the problem.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseCumulativeInNoOverlap2D()" class="member-name-link">getUseCumulativeInNoOverlap2D</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When this is true, the no_overlap_2d constraint is reinforced with
|
|
propagators from the cumulative constraints.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseDisjunctiveConstraintInCumulativeConstraint()" class="member-name-link">getUseDisjunctiveConstraintInCumulativeConstraint</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When this is true, the cumulative constraint is reinforced with propagators
|
|
from the disjunctive constraint to improve the inference on a set of tasks
|
|
that are disjunctive at the root of the problem.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseErwaHeuristic()" class="member-name-link">getUseErwaHeuristic</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we use the ERWA (Exponential Recency Weighted Average) heuristic as
|
|
described in "Learning Rate Based Branching Heuristic for SAT solvers",
|
|
J.H.Liang, V.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseExactLpReason()" class="member-name-link">getUseExactLpReason</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The solver usually exploit the LP relaxation of a model.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseFeasibilityPump()" class="member-name-link">getUseFeasibilityPump</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Adds a feasibility pump subsolver along with lns subsolvers.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseImpliedBounds()" class="member-name-link">getUseImpliedBounds</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Stores and exploits "implied-bounds" in the solver.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseLnsOnly()" class="member-name-link">getUseLnsOnly</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
LNS parameters.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseOptimizationHints()" class="member-name-link">getUseOptimizationHints</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
For an optimization problem, whether we follow some hints in order to find
|
|
a better first solution.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseOptionalVariables()" class="member-name-link">getUseOptionalVariables</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, we automatically detect variables whose constraint are always
|
|
enforced by the same literal and we mark them as optional.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseOverloadCheckerInCumulativeConstraint()" class="member-name-link">getUseOverloadCheckerInCumulativeConstraint</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When this is true, the cumulative constraint is reinforced with overload
|
|
checking, i.e., an additional level of reasoning based on energy.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUsePbResolution()" class="member-name-link">getUsePbResolution</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether to use pseudo-Boolean resolution to analyze a conflict.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUsePhaseSaving()" class="member-name-link">getUsePhaseSaving</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If this is true, then the polarity of a variable will be the last value it
|
|
was assigned to, or its default polarity if it was never assigned since the
|
|
call to ResetDecisionHeuristic().</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUsePrecedencesInDisjunctiveConstraint()" class="member-name-link">getUsePrecedencesInDisjunctiveConstraint</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When this is true, then a disjunctive constraint will try to use the
|
|
precedence relations between time intervals to propagate their bounds
|
|
further.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseProbingSearch()" class="member-name-link">getUseProbingSearch</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, search will continuously probe Boolean variables, and integer
|
|
variable bounds.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseRelaxationLns()" class="member-name-link">getUseRelaxationLns</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Turns on a lns worker which solves relaxed version of the original problem
|
|
by removing constraints from the problem in order to get better bounds.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseRinsLns()" class="member-name-link">getUseRinsLns</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Turns on relaxation induced neighborhood generator.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseSatInprocessing()" class="member-name-link">getUseSatInprocessing</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional bool use_sat_inprocessing = 163 [default = false];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseShavingInProbingSearch()" class="member-name-link">getUseShavingInProbingSearch</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Add a shaving phase (where the solver tries to prove that the lower or
|
|
upper bound of a variable are infeasible) to the probing search.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getUseTimetableEdgeFindingInCumulativeConstraint()" class="member-name-link">getUseTimetableEdgeFindingInCumulativeConstraint</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When this is true, the cumulative constraint is reinforced with timetable
|
|
edge finding, i.e., an additional level of reasoning based on the
|
|
conjunction of energy and mandatory parts.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>double</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getVariableActivityDecay()" class="member-name-link">getVariableActivityDecay</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Each time a conflict is found, the activities of some variables are
|
|
increased by one.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasAbsoluteGapLimit()" class="member-name-link">hasAbsoluteGapLimit</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Stop the search when the gap between the best feasible objective (O) and
|
|
our best objective bound (B) is smaller than a limit.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasAddCgCuts()" class="member-name-link">hasAddCgCuts</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we generate and add Chvatal-Gomory cuts to the LP at root node.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasAddCliqueCuts()" class="member-name-link">hasAddCliqueCuts</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we generate clique cuts from the binary implication graph.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasAddLinMaxCuts()" class="member-name-link">hasAddLinMaxCuts</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
For the lin max constraints, generates the cuts described in "Strong
|
|
mixed-integer programming formulations for trained neural networks" by Ross
|
|
Anderson et.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasAddLpConstraintsLazily()" class="member-name-link">hasAddLpConstraintsLazily</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, we start by an empty LP, and only add constraints not satisfied
|
|
by the current LP solution batch by batch.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasAddMirCuts()" class="member-name-link">hasAddMirCuts</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we generate MIR cuts at root node.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasAddObjectiveCut()" class="member-name-link">hasAddObjectiveCut</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When the LP objective is fractional, do we add the cut that forces the
|
|
linear objective expression to be greater or equal to this fractional value
|
|
rounded up? We can always do that since our objective is integer, and
|
|
combined with MIR heuristic to reduce the coefficient of such cut, it can
|
|
help.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasAddZeroHalfCuts()" class="member-name-link">hasAddZeroHalfCuts</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we generate Zero-Half cuts at root node.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasAlsoBumpVariablesInConflictReasons()" class="member-name-link">hasAlsoBumpVariablesInConflictReasons</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When this is true, then the variables that appear in any of the reason of
|
|
the variables in a conflict have their activity bumped.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasAutoDetectGreaterThanAtLeastOneOf()" class="member-name-link">hasAutoDetectGreaterThanAtLeastOneOf</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, then the precedences propagator try to detect for each variable if
|
|
it has a set of "optional incoming arc" for which at least one of them is
|
|
present.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasBinaryMinimizationAlgorithm()" class="member-name-link">hasBinaryMinimizationAlgorithm</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.BinaryMinizationAlgorithm binary_minimization_algorithm = 34 [default = BINARY_MINIMIZATION_FIRST];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasBinarySearchNumConflicts()" class="member-name-link">hasBinarySearchNumConflicts</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If non-negative, perform a binary search on the objective variable in order
|
|
to find an [min, max] interval outside of which the solver proved unsat/sat
|
|
under this amount of conflict.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasBlockingRestartMultiplier()" class="member-name-link">hasBlockingRestartMultiplier</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double blocking_restart_multiplier = 66 [default = 1.4];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasBlockingRestartWindowSize()" class="member-name-link">hasBlockingRestartWindowSize</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional int32 blocking_restart_window_size = 65 [default = 5000];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasBooleanEncodingLevel()" class="member-name-link">hasBooleanEncodingLevel</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
A non-negative level indicating how much we should try to fully encode
|
|
Integer variables as Boolean.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasCatchSigintSignal()" class="member-name-link">hasCatchSigintSignal</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Indicates if the CP-SAT layer should catch Control-C (SIGINT) signals
|
|
when calling solve.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasClauseActivityDecay()" class="member-name-link">hasClauseActivityDecay</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Clause activity parameters (same effect as the one on the variables).</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasClauseCleanupLbdBound()" class="member-name-link">hasClauseCleanupLbdBound</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
All the clauses with a LBD (literal blocks distance) lower or equal to this
|
|
parameters will always be kept.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasClauseCleanupOrdering()" class="member-name-link">hasClauseCleanupOrdering</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.ClauseOrdering clause_cleanup_ordering = 60 [default = CLAUSE_ACTIVITY];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasClauseCleanupPeriod()" class="member-name-link">hasClauseCleanupPeriod</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Trigger a cleanup when this number of "deletable" clauses is learned.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasClauseCleanupProtection()" class="member-name-link">hasClauseCleanupProtection</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.ClauseProtection clause_cleanup_protection = 58 [default = PROTECTION_NONE];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasClauseCleanupRatio()" class="member-name-link">hasClauseCleanupRatio</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
During a cleanup, if clause_cleanup_target is 0, we will delete the
|
|
clause_cleanup_ratio of "deletable" clauses instead of aiming for a fixed
|
|
target of clauses to keep.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasClauseCleanupTarget()" class="member-name-link">hasClauseCleanupTarget</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
During a cleanup, we will always keep that number of "deletable" clauses.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasConvertIntervals()" class="member-name-link">hasConvertIntervals</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Temporary flag util the feature is more mature.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasCountAssumptionLevelsInLbd()" class="member-name-link">hasCountAssumptionLevelsInLbd</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether or not the assumption levels are taken into account during the LBD
|
|
computation.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasCoverOptimization()" class="member-name-link">hasCoverOptimization</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, when the max-sat algo find a core, we compute the minimal number
|
|
of literals in the core that needs to be true to have a feasible solution.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasCpModelPresolve()" class="member-name-link">hasCpModelPresolve</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we presolve the cp_model before solving it.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasCpModelProbingLevel()" class="member-name-link">hasCpModelProbingLevel</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
How much effort do we spend on probing.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasCpModelUseSatPresolve()" class="member-name-link">hasCpModelUseSatPresolve</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we also use the sat presolve when cp_model_presolve is true.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasCutActiveCountDecay()" class="member-name-link">hasCutActiveCountDecay</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double cut_active_count_decay = 156 [default = 0.8];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasCutCleanupTarget()" class="member-name-link">hasCutCleanupTarget</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Target number of constraints to remove during cleanup.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasCutLevel()" class="member-name-link">hasCutLevel</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Control the global cut effort.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasCutMaxActiveCountValue()" class="member-name-link">hasCutMaxActiveCountValue</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
These parameters are similar to sat clause management activity parameters.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasDebugCrashOnBadHint()" class="member-name-link">hasDebugCrashOnBadHint</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Crash if we do not manage to complete the hint into a full solution.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasDebugMaxNumPresolveOperations()" class="member-name-link">hasDebugMaxNumPresolveOperations</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If positive, try to stop just after that many presolve rules have been
|
|
applied.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasDebugPostsolveWithFullSolver()" class="member-name-link">hasDebugPostsolveWithFullSolver</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
We have two different postsolve code.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasDefaultRestartAlgorithms()" class="member-name-link">hasDefaultRestartAlgorithms</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional string default_restart_algorithms = 70 [default = "LUBY_RESTART,LBD_MOVING_AVERAGE_RESTART,DL_MOVING_AVERAGE_RESTART"];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasDisableConstraintExpansion()" class="member-name-link">hasDisableConstraintExpansion</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, it disable all constraint expansion.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasDiversifyLnsParams()" class="member-name-link">hasDiversifyLnsParams</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, registers more lns subsolvers with different parameters.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasEnumerateAllSolutions()" class="member-name-link">hasEnumerateAllSolutions</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we enumerate all solutions of a problem without objective.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasExpandAlldiffConstraints()" class="member-name-link">hasExpandAlldiffConstraints</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, expand all_different constraints that are not permutations.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasExploitAllLpSolution()" class="member-name-link">hasExploitAllLpSolution</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true and the Lp relaxation of the problem has a solution, try to exploit
|
|
it.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasExploitBestSolution()" class="member-name-link">hasExploitBestSolution</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When branching on a variable, follow the last best solution value.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasExploitIntegerLpSolution()" class="member-name-link">hasExploitIntegerLpSolution</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true and the Lp relaxation of the problem has an integer optimal
|
|
solution, try to exploit it.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasExploitObjective()" class="member-name-link">hasExploitObjective</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When branching an a variable that directly affect the objective,
|
|
branch on the value that lead to the best objective first.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasExploitRelaxationSolution()" class="member-name-link">hasExploitRelaxationSolution</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When branching on a variable, follow the last best relaxation solution
|
|
value.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasFillAdditionalSolutionsInResponse()" class="member-name-link">hasFillAdditionalSolutionsInResponse</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, the final response addition_solutions field will be filled with
|
|
all solutions from our solutions pool.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasFillTightenedDomainsInResponse()" class="member-name-link">hasFillTightenedDomainsInResponse</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, add information about the derived variable domains to the
|
|
CpSolverResponse.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasFindMultipleCores()" class="member-name-link">hasFindMultipleCores</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we try to find more independent cores for a given set of
|
|
assumptions in the core based max-SAT algorithms.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasFixVariablesToTheirHintedValue()" class="member-name-link">hasFixVariablesToTheirHintedValue</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, variables appearing in the solution hints will be fixed to their
|
|
hinted value.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasFpRounding()" class="member-name-link">hasFpRounding</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.FPRoundingMethod fp_rounding = 165 [default = PROPAGATION_ASSISTED];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasGlucoseDecayIncrement()" class="member-name-link">hasGlucoseDecayIncrement</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double glucose_decay_increment = 23 [default = 0.01];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasGlucoseDecayIncrementPeriod()" class="member-name-link">hasGlucoseDecayIncrementPeriod</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional int32 glucose_decay_increment_period = 24 [default = 5000];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasGlucoseMaxDecay()" class="member-name-link">hasGlucoseMaxDecay</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The activity starts at 0.8 and increment by 0.01 every 5000 conflicts until
|
|
0.95.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hashCode()" class="member-name-link">hashCode</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasHintConflictLimit()" class="member-name-link">hasHintConflictLimit</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Conflict limit used in the phase that exploit the solution hint.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasIgnoreNames()" class="member-name-link">hasIgnoreNames</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, we don't keep names in our internal copy of the user given model.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasInitialPolarity()" class="member-name-link">hasInitialPolarity</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.Polarity initial_polarity = 2 [default = POLARITY_FALSE];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasInitialVariablesActivity()" class="member-name-link">hasInitialVariablesActivity</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The initial value of the variables activity.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasInstantiateAllVariables()" class="member-name-link">hasInstantiateAllVariables</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, the solver will add a default integer branching strategy to the
|
|
already defined search strategy.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasInterleaveBatchSize()" class="member-name-link">hasInterleaveBatchSize</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional int32 interleave_batch_size = 134 [default = 1];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasInterleaveSearch()" class="member-name-link">hasInterleaveSearch</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Experimental.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasKeepAllFeasibleSolutionsInPresolve()" class="member-name-link">hasKeepAllFeasibleSolutionsInPresolve</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, we disable the presolve reductions that remove feasible solutions
|
|
from the search space.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasLinearizationLevel()" class="member-name-link">hasLinearizationLevel</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
A non-negative level indicating the type of constraints we consider in the
|
|
LP relaxation.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasLogFrequencyInSeconds()" class="member-name-link">hasLogFrequencyInSeconds</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Indicates how much logging should wait before logging periodic search
|
|
information from specialized workers (lb_tree_search, probing).</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasLogPrefix()" class="member-name-link">hasLogPrefix</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Add a prefix to all logs.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasLogSearchProgress()" class="member-name-link">hasLogSearchProgress</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether the solver should log the search progress.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasLogSubsolverStatistics()" class="member-name-link">hasLogSubsolverStatistics</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether the solver should display per sub-solver search statistics.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasLogToResponse()" class="member-name-link">hasLogToResponse</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Log to response proto.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasLogToStdout()" class="member-name-link">hasLogToStdout</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Log to stdout.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMaxAllDiffCutSize()" class="member-name-link">hasMaxAllDiffCutSize</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Cut generator for all diffs can add too many cuts for large all_diff
|
|
constraints.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMaxClauseActivityValue()" class="member-name-link">hasMaxClauseActivityValue</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double max_clause_activity_value = 18 [default = 1e+20];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMaxConsecutiveInactiveCount()" class="member-name-link">hasMaxConsecutiveInactiveCount</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If a constraint/cut in LP is not active for that many consecutive OPTIMAL
|
|
solves, remove it from the LP.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMaxCutRoundsAtLevelZero()" class="member-name-link">hasMaxCutRoundsAtLevelZero</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Max number of time we perform cut generation and resolve the LP at level 0.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMaxDeterministicTime()" class="member-name-link">hasMaxDeterministicTime</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Maximum time allowed in deterministic time to solve a problem.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMaxDomainSizeWhenEncodingEqNeqConstraints()" class="member-name-link">hasMaxDomainSizeWhenEncodingEqNeqConstraints</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When loading a*x + b*y ==/!= c when x and y are both fully encoded.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMaxIntegerRoundingScaling()" class="member-name-link">hasMaxIntegerRoundingScaling</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
In the integer rounding procedure used for MIR and Gomory cut, the maximum
|
|
"scaling" we use (must be positive).</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMaxMemoryInMb()" class="member-name-link">hasMaxMemoryInMb</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Maximum memory allowed for the whole thread containing the solver.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMaxNumberOfConflicts()" class="member-name-link">hasMaxNumberOfConflicts</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Maximum number of conflicts allowed to solve a problem.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMaxNumCuts()" class="member-name-link">hasMaxNumCuts</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The limit on the number of cuts in our cut pool.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMaxPresolveIterations()" class="member-name-link">hasMaxPresolveIterations</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
In case of large reduction in a presolve iteration, we perform multiple
|
|
presolve iterations.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMaxSatAssumptionOrder()" class="member-name-link">hasMaxSatAssumptionOrder</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.MaxSatAssumptionOrder max_sat_assumption_order = 51 [default = DEFAULT_ASSUMPTION_ORDER];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMaxSatReverseAssumptionOrder()" class="member-name-link">hasMaxSatReverseAssumptionOrder</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, adds the assumption in the reverse order of the one defined by
|
|
max_sat_assumption_order.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMaxSatStratification()" class="member-name-link">hasMaxSatStratification</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.MaxSatStratificationAlgorithm max_sat_stratification = 53 [default = STRATIFICATION_DESCENT];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMaxTimeInSeconds()" class="member-name-link">hasMaxTimeInSeconds</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Maximum time allowed in seconds to solve a problem.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMaxVariableActivityValue()" class="member-name-link">hasMaxVariableActivityValue</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double max_variable_activity_value = 16 [default = 1e+100];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMergeAtMostOneWorkLimit()" class="member-name-link">hasMergeAtMostOneWorkLimit</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double merge_at_most_one_work_limit = 146 [default = 100000000];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMergeNoOverlapWorkLimit()" class="member-name-link">hasMergeNoOverlapWorkLimit</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
During presolve, we use a maximum clique heuristic to merge together
|
|
no-overlap constraints or at most one constraints.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMinimizationAlgorithm()" class="member-name-link">hasMinimizationAlgorithm</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.ConflictMinimizationAlgorithm minimization_algorithm = 4 [default = RECURSIVE];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMinimizeCore()" class="member-name-link">hasMinimizeCore</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we use a simple heuristic to try to minimize an UNSAT core.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMinimizeReductionDuringPbResolution()" class="member-name-link">hasMinimizeReductionDuringPbResolution</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
A different algorithm during PB resolution.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMinimizeWithPropagationNumDecisions()" class="member-name-link">hasMinimizeWithPropagationNumDecisions</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional int32 minimize_with_propagation_num_decisions = 97 [default = 1000];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMinimizeWithPropagationRestartPeriod()" class="member-name-link">hasMinimizeWithPropagationRestartPeriod</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Parameters for an heuristic similar to the one described in "An effective
|
|
learnt clause minimization approach for CDCL Sat Solvers",
|
|
https://www.ijcai.org/proceedings/2017/0098.pdf
|
|
For now, we have a somewhat simpler implementation where every x restart we
|
|
spend y decisions on clause minimization.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMinNumLnsWorkers()" class="member-name-link">hasMinNumLnsWorkers</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If there is an objective and we are not in interleave mode, we will reserve
|
|
at least this number of worker for LNS thread.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMinOrthogonalityForLpConstraints()" class="member-name-link">hasMinOrthogonalityForLpConstraints</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
While adding constraints, skip the constraints which have orthogonality
|
|
less than 'min_orthogonality_for_lp_constraints' with already added
|
|
constraints during current call.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMipAutomaticallyScaleVariables()" class="member-name-link">hasMipAutomaticallyScaleVariables</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, some continuous variable might be automatically scaled.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMipCheckPrecision()" class="member-name-link">hasMipCheckPrecision</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
As explained in mip_precision and mip_max_activity_exponent, we cannot
|
|
always reach the wanted precision during scaling.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMipComputeTrueObjectiveBound()" class="member-name-link">hasMipComputeTrueObjectiveBound</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Even if we make big error when scaling the objective, we can always derive
|
|
a correct lower bound on the original objective by using the exact lower
|
|
bound on the scaled integer version of the objective.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMipMaxActivityExponent()" class="member-name-link">hasMipMaxActivityExponent</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
To avoid integer overflow, we always force the maximum possible constraint
|
|
activity (and objective value) according to the initial variable domain to
|
|
be smaller than 2 to this given power.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMipMaxBound()" class="member-name-link">hasMipMaxBound</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
We need to bound the maximum magnitude of the variables for CP-SAT, and
|
|
that is the bound we use.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMipMaxValidMagnitude()" class="member-name-link">hasMipMaxValidMagnitude</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Any finite values in the input MIP must be below this threshold, otherwise
|
|
the model will be reported invalid.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMipVarScaling()" class="member-name-link">hasMipVarScaling</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
All continuous variable of the problem will be multiplied by this factor.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasMipWantedPrecision()" class="member-name-link">hasMipWantedPrecision</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When scaling constraint with double coefficients to integer coefficients,
|
|
we will multiply by a power of 2 and round the coefficients.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasName()" class="member-name-link">hasName</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
In some context, like in a portfolio of search, it makes sense to name a
|
|
given parameters set for logging purpose.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasNewConstraintsBatchSize()" class="member-name-link">hasNewConstraintsBatchSize</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Add that many lazy constraints (or cuts) at once in the LP.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasNumConflictsBeforeStrategyChanges()" class="member-name-link">hasNumConflictsBeforeStrategyChanges</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
After each restart, if the number of conflict since the last strategy
|
|
change is greater that this, then we increment a "strategy_counter" that
|
|
can be use to change the search strategy used by the following restarts.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasNumSearchWorkers()" class="member-name-link">hasNumSearchWorkers</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional int32 num_search_workers = 100 [default = 0];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasNumWorkers()" class="member-name-link">hasNumWorkers</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Specify the number of parallel workers (i.e.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasOnlyAddCutsAtLevelZero()" class="member-name-link">hasOnlyAddCutsAtLevelZero</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
For the cut that can be generated at any level, this control if we only
|
|
try to generate them at the root node.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasOptimizeWithCore()" class="member-name-link">hasOptimizeWithCore</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The default optimization method is a simple "linear scan", each time trying
|
|
to find a better solution than the previous one.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasOptimizeWithLbTreeSearch()" class="member-name-link">hasOptimizeWithLbTreeSearch</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Do a more conventional tree search (by opposition to SAT based one) where
|
|
we keep all the explored node in a tree.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasOptimizeWithMaxHs()" class="member-name-link">hasOptimizeWithMaxHs</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
This has no effect if optimize_with_core is false.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasPbCleanupIncrement()" class="member-name-link">hasPbCleanupIncrement</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Same as for the clauses, but for the learned pseudo-Boolean constraints.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasPbCleanupRatio()" class="member-name-link">hasPbCleanupRatio</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double pb_cleanup_ratio = 47 [default = 0.5];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasPermutePresolveConstraintOrder()" class="member-name-link">hasPermutePresolveConstraintOrder</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional bool permute_presolve_constraint_order = 179 [default = false];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasPermuteVariableRandomly()" class="member-name-link">hasPermuteVariableRandomly</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
This is mainly here to test the solver variability.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasPolarityRephaseIncrement()" class="member-name-link">hasPolarityRephaseIncrement</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If non-zero, then we change the polarity heuristic after that many number
|
|
of conflicts in an arithmetically increasing fashion.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasPolishLpSolution()" class="member-name-link">hasPolishLpSolution</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we try to do a few degenerate iteration at the end of an LP solve
|
|
to minimize the fractionality of the integer variable in the basis.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasPreferredVariableOrder()" class="member-name-link">hasPreferredVariableOrder</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.VariableOrder preferred_variable_order = 1 [default = IN_ORDER];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasPresolveBlockedClause()" class="member-name-link">hasPresolveBlockedClause</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we use an heuristic to detect some basic case of blocked clause
|
|
in the SAT presolve.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasPresolveBvaThreshold()" class="member-name-link">hasPresolveBvaThreshold</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Apply Bounded Variable Addition (BVA) if the number of clauses is reduced
|
|
by stricly more than this threshold.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasPresolveBveClauseWeight()" class="member-name-link">hasPresolveBveClauseWeight</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
During presolve, we apply BVE only if this weight times the number of
|
|
clauses plus the number of clause literals is not increased.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasPresolveBveThreshold()" class="member-name-link">hasPresolveBveThreshold</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
During presolve, only try to perform the bounded variable elimination (BVE)
|
|
of a variable x if the number of occurrences of x times the number of
|
|
occurrences of not(x) is not greater than this parameter.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasPresolveExtractIntegerEnforcement()" class="member-name-link">hasPresolveExtractIntegerEnforcement</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, we will extract from linear constraints, enforcement literals of
|
|
the form "integer variable at bound => simplified constraint".</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasPresolveInclusionWorkLimit()" class="member-name-link">hasPresolveInclusionWorkLimit</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
A few presolve operations involve detecting constraints included in other
|
|
constraint.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasPresolveProbingDeterministicTimeLimit()" class="member-name-link">hasPresolveProbingDeterministicTimeLimit</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The maximum "deterministic" time limit to spend in probing.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasPresolveSubstitutionLevel()" class="member-name-link">hasPresolveSubstitutionLevel</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
How much substitution (also called free variable aggregation in MIP
|
|
litterature) should we perform at presolve.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasPresolveUseBva()" class="member-name-link">hasPresolveUseBva</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether or not we use Bounded Variable Addition (BVA) in the presolve.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasProbingPeriodAtRoot()" class="member-name-link">hasProbingPeriodAtRoot</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If set at zero (the default), it is disabled.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasPseudoCostReliabilityThreshold()" class="member-name-link">hasPseudoCostReliabilityThreshold</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The solver ignores the pseudo costs of variables with number of recordings
|
|
less than this threshold.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasRandomBranchesRatio()" class="member-name-link">hasRandomBranchesRatio</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
A number between 0 and 1 that indicates the proportion of branching
|
|
variables that are selected randomly instead of choosing the first variable
|
|
from the given variable_ordering strategy.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasRandomizeSearch()" class="member-name-link">hasRandomizeSearch</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Randomize fixed search.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasRandomPolarityRatio()" class="member-name-link">hasRandomPolarityRatio</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The proportion of polarity chosen at random.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasRandomSeed()" class="member-name-link">hasRandomSeed</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
At the beginning of each solve, the random number generator used in some
|
|
part of the solver is reinitialized to this seed.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasReduceMemoryUsageInInterleaveMode()" class="member-name-link">hasReduceMemoryUsageInInterleaveMode</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Temporary parameter until the memory usage is more optimized.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasRelativeGapLimit()" class="member-name-link">hasRelativeGapLimit</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double relative_gap_limit = 160 [default = 0];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasRepairHint()" class="member-name-link">hasRepairHint</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, the solver tries to repair the solution given in the hint.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasRestartDlAverageRatio()" class="member-name-link">hasRestartDlAverageRatio</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
In the moving average restart algorithms, a restart is triggered if the
|
|
window average times this ratio is greater that the global average.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasRestartLbdAverageRatio()" class="member-name-link">hasRestartLbdAverageRatio</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional double restart_lbd_average_ratio = 71 [default = 1];</code></div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasRestartPeriod()" class="member-name-link">hasRestartPeriod</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Restart period for the FIXED_RESTART strategy.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasRestartRunningWindowSize()" class="member-name-link">hasRestartRunningWindowSize</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Size of the window for the moving average restarts.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasSearchBranching()" class="member-name-link">hasSearchBranching</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.SearchBranching search_branching = 82 [default = AUTOMATIC_SEARCH];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasSearchRandomizationTolerance()" class="member-name-link">hasSearchRandomizationTolerance</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Search randomization will collect equivalent 'max valued' variables, and
|
|
pick one randomly.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasShareBinaryClauses()" class="member-name-link">hasShareBinaryClauses</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Allows sharing of new learned binary clause between workers.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasShareLevelZeroBounds()" class="member-name-link">hasShareLevelZeroBounds</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Allows sharing of the bounds of modified variables at level 0.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasShareObjectiveBounds()" class="member-name-link">hasShareObjectiveBounds</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Allows objective sharing between workers.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasShavingSearchDeterministicTime()" class="member-name-link">hasShavingSearchDeterministicTime</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Specifies the amount of deterministic time spent of each try at shaving a
|
|
bound in the shaving search.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasSolutionPoolSize()" class="member-name-link">hasSolutionPoolSize</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Size of the top-n different solutions kept by the solver.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasStopAfterFirstSolution()" class="member-name-link">hasStopAfterFirstSolution</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
For an optimization problem, stop the solver as soon as we have a solution.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasStopAfterPresolve()" class="member-name-link">hasStopAfterPresolve</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Mainly used when improving the presolver.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasStrategyChangeIncreaseRatio()" class="member-name-link">hasStrategyChangeIncreaseRatio</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The parameter num_conflicts_before_strategy_changes is increased by that
|
|
much after each strategy change.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasSubsumptionDuringConflictAnalysis()" class="member-name-link">hasSubsumptionDuringConflictAnalysis</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
At a really low cost, during the 1-UIP conflict computation, it is easy to
|
|
detect if some of the involved reasons are subsumed by the current
|
|
conflict.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasSymmetryLevel()" class="member-name-link">hasSymmetryLevel</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we try to automatically detect the symmetries in a model and
|
|
exploit them.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseAbslRandom()" class="member-name-link">hasUseAbslRandom</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional bool use_absl_random = 180 [default = false];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseBlockingRestart()" class="member-name-link">hasUseBlockingRestart</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Block a moving restart algorithm if the trail size of the current conflict
|
|
is greater than the multiplier times the moving average of the trail size
|
|
at the previous conflicts.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseBranchingInLp()" class="member-name-link">hasUseBranchingInLp</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, the solver attemts to generate more info inside lp propagator by
|
|
branching on some variables if certain criteria are met during the search
|
|
tree exploration.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseCombinedNoOverlap()" class="member-name-link">hasUseCombinedNoOverlap</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
This can be beneficial if there is a lot of no-overlap constraints but a
|
|
relatively low number of different intervals in the problem.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseCumulativeInNoOverlap2D()" class="member-name-link">hasUseCumulativeInNoOverlap2D</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When this is true, the no_overlap_2d constraint is reinforced with
|
|
propagators from the cumulative constraints.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseDisjunctiveConstraintInCumulativeConstraint()" class="member-name-link">hasUseDisjunctiveConstraintInCumulativeConstraint</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When this is true, the cumulative constraint is reinforced with propagators
|
|
from the disjunctive constraint to improve the inference on a set of tasks
|
|
that are disjunctive at the root of the problem.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseErwaHeuristic()" class="member-name-link">hasUseErwaHeuristic</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether we use the ERWA (Exponential Recency Weighted Average) heuristic as
|
|
described in "Learning Rate Based Branching Heuristic for SAT solvers",
|
|
J.H.Liang, V.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseExactLpReason()" class="member-name-link">hasUseExactLpReason</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
The solver usually exploit the LP relaxation of a model.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseFeasibilityPump()" class="member-name-link">hasUseFeasibilityPump</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Adds a feasibility pump subsolver along with lns subsolvers.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseImpliedBounds()" class="member-name-link">hasUseImpliedBounds</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Stores and exploits "implied-bounds" in the solver.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseLnsOnly()" class="member-name-link">hasUseLnsOnly</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
LNS parameters.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseOptimizationHints()" class="member-name-link">hasUseOptimizationHints</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
For an optimization problem, whether we follow some hints in order to find
|
|
a better first solution.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseOptionalVariables()" class="member-name-link">hasUseOptionalVariables</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, we automatically detect variables whose constraint are always
|
|
enforced by the same literal and we mark them as optional.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseOverloadCheckerInCumulativeConstraint()" class="member-name-link">hasUseOverloadCheckerInCumulativeConstraint</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When this is true, the cumulative constraint is reinforced with overload
|
|
checking, i.e., an additional level of reasoning based on energy.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUsePbResolution()" class="member-name-link">hasUsePbResolution</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Whether to use pseudo-Boolean resolution to analyze a conflict.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUsePhaseSaving()" class="member-name-link">hasUsePhaseSaving</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If this is true, then the polarity of a variable will be the last value it
|
|
was assigned to, or its default polarity if it was never assigned since the
|
|
call to ResetDecisionHeuristic().</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUsePrecedencesInDisjunctiveConstraint()" class="member-name-link">hasUsePrecedencesInDisjunctiveConstraint</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When this is true, then a disjunctive constraint will try to use the
|
|
precedence relations between time intervals to propagate their bounds
|
|
further.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseProbingSearch()" class="member-name-link">hasUseProbingSearch</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
If true, search will continuously probe Boolean variables, and integer
|
|
variable bounds.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseRelaxationLns()" class="member-name-link">hasUseRelaxationLns</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Turns on a lns worker which solves relaxed version of the original problem
|
|
by removing constraints from the problem in order to get better bounds.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseRinsLns()" class="member-name-link">hasUseRinsLns</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Turns on relaxation induced neighborhood generator.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseSatInprocessing()" class="member-name-link">hasUseSatInprocessing</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block"><code>optional bool use_sat_inprocessing = 163 [default = false];</code></div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseShavingInProbingSearch()" class="member-name-link">hasUseShavingInProbingSearch</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Add a shaving phase (where the solver tries to prove that the lower or
|
|
upper bound of a variable are infeasible) to the probing search.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasUseTimetableEdgeFindingInCumulativeConstraint()" class="member-name-link">hasUseTimetableEdgeFindingInCumulativeConstraint</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
When this is true, the cumulative constraint is reinforced with timetable
|
|
edge finding, i.e., an additional level of reasoning based on the
|
|
conjunction of energy and mandatory parts.</div>
|
|
</div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hasVariableActivityDecay()" class="member-name-link">hasVariableActivityDecay</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
|
|
<div class="block">
|
|
Each time a conflict is found, the activities of some variables are
|
|
increased by one.</div>
|
|
</div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable</code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#internalGetFieldAccessorTable()" class="member-name-link">internalGetFieldAccessorTable</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>final boolean</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#isInitialized()" class="member-name-link">isInitialized</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="SatParameters.Builder.html" title="class in com.google.ortools.sat">SatParameters.Builder</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#newBuilder()" class="member-name-link">newBuilder</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="SatParameters.Builder.html" title="class in com.google.ortools.sat">SatParameters.Builder</a></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#newBuilder(com.google.ortools.sat.SatParameters)" class="member-name-link">newBuilder</a><wbr>(<a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a> prototype)</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="SatParameters.Builder.html" title="class in com.google.ortools.sat">SatParameters.Builder</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#newBuilderForType()" class="member-name-link">newBuilderForType</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>protected <a href="SatParameters.Builder.html" title="class in com.google.ortools.sat">SatParameters.Builder</a></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent)" class="member-name-link">newBuilderForType</a><wbr>(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter)" class="member-name-link">newInstance</a><wbr>(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#parseDelimitedFrom(java.io.InputStream)" class="member-name-link">parseDelimitedFrom</a><wbr>(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/InputStream.html" title="class or interface in java.io" class="external-link">InputStream</a> input)</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#parseDelimitedFrom(java.io.InputStream,com.google.protobuf.ExtensionRegistryLite)" class="member-name-link">parseDelimitedFrom</a><wbr>(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/InputStream.html" title="class or interface in java.io" class="external-link">InputStream</a> input,
|
|
com.google.protobuf.ExtensionRegistryLite extensionRegistry)</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#parseFrom(byte%5B%5D)" class="member-name-link">parseFrom</a><wbr>(byte[] data)</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#parseFrom(byte%5B%5D,com.google.protobuf.ExtensionRegistryLite)" class="member-name-link">parseFrom</a><wbr>(byte[] data,
|
|
com.google.protobuf.ExtensionRegistryLite extensionRegistry)</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#parseFrom(com.google.protobuf.ByteString)" class="member-name-link">parseFrom</a><wbr>(com.google.protobuf.ByteString data)</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#parseFrom(com.google.protobuf.ByteString,com.google.protobuf.ExtensionRegistryLite)" class="member-name-link">parseFrom</a><wbr>(com.google.protobuf.ByteString data,
|
|
com.google.protobuf.ExtensionRegistryLite extensionRegistry)</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#parseFrom(com.google.protobuf.CodedInputStream)" class="member-name-link">parseFrom</a><wbr>(com.google.protobuf.CodedInputStream input)</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#parseFrom(com.google.protobuf.CodedInputStream,com.google.protobuf.ExtensionRegistryLite)" class="member-name-link">parseFrom</a><wbr>(com.google.protobuf.CodedInputStream input,
|
|
com.google.protobuf.ExtensionRegistryLite extensionRegistry)</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#parseFrom(java.io.InputStream)" class="member-name-link">parseFrom</a><wbr>(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/InputStream.html" title="class or interface in java.io" class="external-link">InputStream</a> input)</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#parseFrom(java.io.InputStream,com.google.protobuf.ExtensionRegistryLite)" class="member-name-link">parseFrom</a><wbr>(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/InputStream.html" title="class or interface in java.io" class="external-link">InputStream</a> input,
|
|
com.google.protobuf.ExtensionRegistryLite extensionRegistry)</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#parseFrom(java.nio.ByteBuffer)" class="member-name-link">parseFrom</a><wbr>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html" title="class or interface in java.nio" class="external-link">ByteBuffer</a> data)</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#parseFrom(java.nio.ByteBuffer,com.google.protobuf.ExtensionRegistryLite)" class="member-name-link">parseFrom</a><wbr>(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html" title="class or interface in java.nio" class="external-link">ByteBuffer</a> data,
|
|
com.google.protobuf.ExtensionRegistryLite extensionRegistry)</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static com.google.protobuf.Parser<<a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a>></code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#parser()" class="member-name-link">parser</a>()</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div>
|
|
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="SatParameters.Builder.html" title="class in com.google.ortools.sat">SatParameters.Builder</a></code></div>
|
|
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#toBuilder()" class="member-name-link">toBuilder</a>()</code></div>
|
|
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
|
|
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div>
|
|
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#writeTo(com.google.protobuf.CodedOutputStream)" class="member-name-link">writeTo</a><wbr>(com.google.protobuf.CodedOutputStream output)</code></div>
|
|
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
<div class="inherited-list">
|
|
<h3 id="methods-inherited-from-class-com.google.protobuf.GeneratedMessageV3">Methods inherited from class com.google.protobuf.GeneratedMessageV3</h3>
|
|
<code>canUseUnsafe, computeStringSize, computeStringSizeNoTag, emptyBooleanList, emptyDoubleList, emptyFloatList, emptyIntList, emptyLongList, getAllFields, getDescriptorForType, getField, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof, internalGetMapField, isStringEmpty, makeExtensionsImmutable, mergeFromAndMakeImmutableInternal, mutableCopy, mutableCopy, mutableCopy, mutableCopy, mutableCopy, newBooleanList, newBuilderForType, newDoubleList, newFloatList, newIntList, newLongList, parseDelimitedWithIOException, parseDelimitedWithIOException, parseUnknownField, parseUnknownFieldProto3, parseWithIOException, parseWithIOException, parseWithIOException, parseWithIOException, serializeBooleanMapTo, serializeIntegerMapTo, serializeLongMapTo, serializeStringMapTo, writeReplace, writeString, writeStringNoTag</code></div>
|
|
<div class="inherited-list">
|
|
<h3 id="methods-inherited-from-class-com.google.protobuf.AbstractMessage">Methods inherited from class com.google.protobuf.AbstractMessage</h3>
|
|
<code>findInitializationErrors, getInitializationErrorString, hashBoolean, hashEnum, hashEnumList, hashFields, hashLong, toString</code></div>
|
|
<div class="inherited-list">
|
|
<h3 id="methods-inherited-from-class-com.google.protobuf.AbstractMessageLite">Methods inherited from class com.google.protobuf.AbstractMessageLite</h3>
|
|
<code>addAll, addAll, checkByteStringIsUtf8, toByteArray, toByteString, writeDelimitedTo, writeTo</code></div>
|
|
<div class="inherited-list">
|
|
<h3 id="methods-inherited-from-class-java.lang.Object">Methods inherited from class java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></h3>
|
|
<code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#clone()" title="class or interface in java.lang" class="external-link">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#finalize()" title="class or interface in java.lang" class="external-link">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#getClass()" title="class or interface in java.lang" class="external-link">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#notify()" title="class or interface in java.lang" class="external-link">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#notifyAll()" title="class or interface in java.lang" class="external-link">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait()" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait(long)" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait(long,int)" title="class or interface in java.lang" class="external-link">wait</a></code></div>
|
|
<div class="inherited-list">
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<h3 id="methods-inherited-from-class-com.google.protobuf.MessageLite">Methods inherited from interface com.google.protobuf.MessageLite</h3>
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<code>toByteArray, toByteString, writeDelimitedTo, writeTo</code></div>
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<div class="inherited-list">
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<h3 id="methods-inherited-from-class-com.google.protobuf.MessageOrBuilder">Methods inherited from interface com.google.protobuf.MessageOrBuilder</h3>
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<code>findInitializationErrors, getAllFields, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof</code></div>
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</section>
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</li>
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</ul>
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</section>
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<section class="details">
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<ul class="details-list">
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<!-- ============ FIELD DETAIL =========== -->
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<li>
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<section class="field-details" id="field-detail">
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<h2>Field Details</h2>
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<ul class="member-list">
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<li>
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<section class="detail" id="NAME_FIELD_NUMBER">
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<h3>NAME_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">NAME_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.NAME_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="PREFERRED_VARIABLE_ORDER_FIELD_NUMBER">
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<h3>PREFERRED_VARIABLE_ORDER_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">PREFERRED_VARIABLE_ORDER_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.PREFERRED_VARIABLE_ORDER_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="INITIAL_POLARITY_FIELD_NUMBER">
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<h3>INITIAL_POLARITY_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">INITIAL_POLARITY_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.INITIAL_POLARITY_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="USE_PHASE_SAVING_FIELD_NUMBER">
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<h3>USE_PHASE_SAVING_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_PHASE_SAVING_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_PHASE_SAVING_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="POLARITY_REPHASE_INCREMENT_FIELD_NUMBER">
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<h3>POLARITY_REPHASE_INCREMENT_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">POLARITY_REPHASE_INCREMENT_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.POLARITY_REPHASE_INCREMENT_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="RANDOM_POLARITY_RATIO_FIELD_NUMBER">
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<h3>RANDOM_POLARITY_RATIO_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">RANDOM_POLARITY_RATIO_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.RANDOM_POLARITY_RATIO_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="RANDOM_BRANCHES_RATIO_FIELD_NUMBER">
|
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<h3>RANDOM_BRANCHES_RATIO_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">RANDOM_BRANCHES_RATIO_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.RANDOM_BRANCHES_RATIO_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="USE_ERWA_HEURISTIC_FIELD_NUMBER">
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|
<h3>USE_ERWA_HEURISTIC_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_ERWA_HEURISTIC_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
|
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<dd>
|
|
<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_ERWA_HEURISTIC_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
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</section>
|
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</li>
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<li>
|
|
<section class="detail" id="INITIAL_VARIABLES_ACTIVITY_FIELD_NUMBER">
|
|
<h3>INITIAL_VARIABLES_ACTIVITY_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">INITIAL_VARIABLES_ACTIVITY_FIELD_NUMBER</span></div>
|
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<dl class="notes">
|
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.INITIAL_VARIABLES_ACTIVITY_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
|
<section class="detail" id="ALSO_BUMP_VARIABLES_IN_CONFLICT_REASONS_FIELD_NUMBER">
|
|
<h3>ALSO_BUMP_VARIABLES_IN_CONFLICT_REASONS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">ALSO_BUMP_VARIABLES_IN_CONFLICT_REASONS_FIELD_NUMBER</span></div>
|
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<dl class="notes">
|
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<dt>See Also:</dt>
|
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<dd>
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.ALSO_BUMP_VARIABLES_IN_CONFLICT_REASONS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
|
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</dl>
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</section>
|
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</li>
|
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<li>
|
|
<section class="detail" id="MINIMIZATION_ALGORITHM_FIELD_NUMBER">
|
|
<h3>MINIMIZATION_ALGORITHM_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MINIMIZATION_ALGORITHM_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MINIMIZATION_ALGORITHM_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
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</dl>
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</section>
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</li>
|
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<li>
|
|
<section class="detail" id="BINARY_MINIMIZATION_ALGORITHM_FIELD_NUMBER">
|
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<h3>BINARY_MINIMIZATION_ALGORITHM_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">BINARY_MINIMIZATION_ALGORITHM_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.BINARY_MINIMIZATION_ALGORITHM_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
|
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</li>
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<li>
|
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<section class="detail" id="SUBSUMPTION_DURING_CONFLICT_ANALYSIS_FIELD_NUMBER">
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<h3>SUBSUMPTION_DURING_CONFLICT_ANALYSIS_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">SUBSUMPTION_DURING_CONFLICT_ANALYSIS_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.SUBSUMPTION_DURING_CONFLICT_ANALYSIS_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
|
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</li>
|
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<li>
|
|
<section class="detail" id="CLAUSE_CLEANUP_PERIOD_FIELD_NUMBER">
|
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<h3>CLAUSE_CLEANUP_PERIOD_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">CLAUSE_CLEANUP_PERIOD_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.CLAUSE_CLEANUP_PERIOD_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="CLAUSE_CLEANUP_TARGET_FIELD_NUMBER">
|
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<h3>CLAUSE_CLEANUP_TARGET_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">CLAUSE_CLEANUP_TARGET_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.CLAUSE_CLEANUP_TARGET_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="CLAUSE_CLEANUP_RATIO_FIELD_NUMBER">
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<h3>CLAUSE_CLEANUP_RATIO_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">CLAUSE_CLEANUP_RATIO_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.CLAUSE_CLEANUP_RATIO_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="CLAUSE_CLEANUP_PROTECTION_FIELD_NUMBER">
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<h3>CLAUSE_CLEANUP_PROTECTION_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">CLAUSE_CLEANUP_PROTECTION_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.CLAUSE_CLEANUP_PROTECTION_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="CLAUSE_CLEANUP_LBD_BOUND_FIELD_NUMBER">
|
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<h3>CLAUSE_CLEANUP_LBD_BOUND_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">CLAUSE_CLEANUP_LBD_BOUND_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.CLAUSE_CLEANUP_LBD_BOUND_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="CLAUSE_CLEANUP_ORDERING_FIELD_NUMBER">
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<h3>CLAUSE_CLEANUP_ORDERING_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">CLAUSE_CLEANUP_ORDERING_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.CLAUSE_CLEANUP_ORDERING_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="PB_CLEANUP_INCREMENT_FIELD_NUMBER">
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<h3>PB_CLEANUP_INCREMENT_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">PB_CLEANUP_INCREMENT_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.PB_CLEANUP_INCREMENT_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="PB_CLEANUP_RATIO_FIELD_NUMBER">
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<h3>PB_CLEANUP_RATIO_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">PB_CLEANUP_RATIO_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.PB_CLEANUP_RATIO_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="MINIMIZE_WITH_PROPAGATION_RESTART_PERIOD_FIELD_NUMBER">
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<h3>MINIMIZE_WITH_PROPAGATION_RESTART_PERIOD_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MINIMIZE_WITH_PROPAGATION_RESTART_PERIOD_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MINIMIZE_WITH_PROPAGATION_RESTART_PERIOD_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="MINIMIZE_WITH_PROPAGATION_NUM_DECISIONS_FIELD_NUMBER">
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<h3>MINIMIZE_WITH_PROPAGATION_NUM_DECISIONS_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MINIMIZE_WITH_PROPAGATION_NUM_DECISIONS_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MINIMIZE_WITH_PROPAGATION_NUM_DECISIONS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="VARIABLE_ACTIVITY_DECAY_FIELD_NUMBER">
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<h3>VARIABLE_ACTIVITY_DECAY_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">VARIABLE_ACTIVITY_DECAY_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.VARIABLE_ACTIVITY_DECAY_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="MAX_VARIABLE_ACTIVITY_VALUE_FIELD_NUMBER">
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<h3>MAX_VARIABLE_ACTIVITY_VALUE_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MAX_VARIABLE_ACTIVITY_VALUE_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MAX_VARIABLE_ACTIVITY_VALUE_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="GLUCOSE_MAX_DECAY_FIELD_NUMBER">
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<h3>GLUCOSE_MAX_DECAY_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">GLUCOSE_MAX_DECAY_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.GLUCOSE_MAX_DECAY_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="GLUCOSE_DECAY_INCREMENT_FIELD_NUMBER">
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<h3>GLUCOSE_DECAY_INCREMENT_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">GLUCOSE_DECAY_INCREMENT_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.GLUCOSE_DECAY_INCREMENT_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="GLUCOSE_DECAY_INCREMENT_PERIOD_FIELD_NUMBER">
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<h3>GLUCOSE_DECAY_INCREMENT_PERIOD_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">GLUCOSE_DECAY_INCREMENT_PERIOD_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.GLUCOSE_DECAY_INCREMENT_PERIOD_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="CLAUSE_ACTIVITY_DECAY_FIELD_NUMBER">
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<h3>CLAUSE_ACTIVITY_DECAY_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">CLAUSE_ACTIVITY_DECAY_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.CLAUSE_ACTIVITY_DECAY_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="MAX_CLAUSE_ACTIVITY_VALUE_FIELD_NUMBER">
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<h3>MAX_CLAUSE_ACTIVITY_VALUE_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MAX_CLAUSE_ACTIVITY_VALUE_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MAX_CLAUSE_ACTIVITY_VALUE_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="RESTART_ALGORITHMS_FIELD_NUMBER">
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<h3>RESTART_ALGORITHMS_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">RESTART_ALGORITHMS_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.RESTART_ALGORITHMS_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="DEFAULT_RESTART_ALGORITHMS_FIELD_NUMBER">
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<h3>DEFAULT_RESTART_ALGORITHMS_FIELD_NUMBER</h3>
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|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">DEFAULT_RESTART_ALGORITHMS_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.DEFAULT_RESTART_ALGORITHMS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="RESTART_PERIOD_FIELD_NUMBER">
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<h3>RESTART_PERIOD_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">RESTART_PERIOD_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.RESTART_PERIOD_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="RESTART_RUNNING_WINDOW_SIZE_FIELD_NUMBER">
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<h3>RESTART_RUNNING_WINDOW_SIZE_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">RESTART_RUNNING_WINDOW_SIZE_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.RESTART_RUNNING_WINDOW_SIZE_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="RESTART_DL_AVERAGE_RATIO_FIELD_NUMBER">
|
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<h3>RESTART_DL_AVERAGE_RATIO_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">RESTART_DL_AVERAGE_RATIO_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.RESTART_DL_AVERAGE_RATIO_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
|
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</dl>
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</section>
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</li>
|
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<li>
|
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<section class="detail" id="RESTART_LBD_AVERAGE_RATIO_FIELD_NUMBER">
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<h3>RESTART_LBD_AVERAGE_RATIO_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">RESTART_LBD_AVERAGE_RATIO_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.RESTART_LBD_AVERAGE_RATIO_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
|
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</dl>
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</section>
|
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</li>
|
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<li>
|
|
<section class="detail" id="USE_BLOCKING_RESTART_FIELD_NUMBER">
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|
<h3>USE_BLOCKING_RESTART_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_BLOCKING_RESTART_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
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|
<dt>See Also:</dt>
|
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_BLOCKING_RESTART_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
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</section>
|
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</li>
|
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<li>
|
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<section class="detail" id="BLOCKING_RESTART_WINDOW_SIZE_FIELD_NUMBER">
|
|
<h3>BLOCKING_RESTART_WINDOW_SIZE_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">BLOCKING_RESTART_WINDOW_SIZE_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.BLOCKING_RESTART_WINDOW_SIZE_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
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</dd>
|
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</dl>
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</section>
|
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</li>
|
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<li>
|
|
<section class="detail" id="BLOCKING_RESTART_MULTIPLIER_FIELD_NUMBER">
|
|
<h3>BLOCKING_RESTART_MULTIPLIER_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">BLOCKING_RESTART_MULTIPLIER_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.BLOCKING_RESTART_MULTIPLIER_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="NUM_CONFLICTS_BEFORE_STRATEGY_CHANGES_FIELD_NUMBER">
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|
<h3>NUM_CONFLICTS_BEFORE_STRATEGY_CHANGES_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">NUM_CONFLICTS_BEFORE_STRATEGY_CHANGES_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.NUM_CONFLICTS_BEFORE_STRATEGY_CHANGES_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
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</section>
|
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</li>
|
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<li>
|
|
<section class="detail" id="STRATEGY_CHANGE_INCREASE_RATIO_FIELD_NUMBER">
|
|
<h3>STRATEGY_CHANGE_INCREASE_RATIO_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">STRATEGY_CHANGE_INCREASE_RATIO_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.STRATEGY_CHANGE_INCREASE_RATIO_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
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</section>
|
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</li>
|
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<li>
|
|
<section class="detail" id="MAX_TIME_IN_SECONDS_FIELD_NUMBER">
|
|
<h3>MAX_TIME_IN_SECONDS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MAX_TIME_IN_SECONDS_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MAX_TIME_IN_SECONDS_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
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<li>
|
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<section class="detail" id="MAX_DETERMINISTIC_TIME_FIELD_NUMBER">
|
|
<h3>MAX_DETERMINISTIC_TIME_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MAX_DETERMINISTIC_TIME_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MAX_DETERMINISTIC_TIME_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
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</section>
|
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</li>
|
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<li>
|
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<section class="detail" id="MAX_NUMBER_OF_CONFLICTS_FIELD_NUMBER">
|
|
<h3>MAX_NUMBER_OF_CONFLICTS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MAX_NUMBER_OF_CONFLICTS_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MAX_NUMBER_OF_CONFLICTS_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
|
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="MAX_MEMORY_IN_MB_FIELD_NUMBER">
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<h3>MAX_MEMORY_IN_MB_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MAX_MEMORY_IN_MB_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MAX_MEMORY_IN_MB_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="ABSOLUTE_GAP_LIMIT_FIELD_NUMBER">
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<h3>ABSOLUTE_GAP_LIMIT_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">ABSOLUTE_GAP_LIMIT_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.ABSOLUTE_GAP_LIMIT_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="RELATIVE_GAP_LIMIT_FIELD_NUMBER">
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<h3>RELATIVE_GAP_LIMIT_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">RELATIVE_GAP_LIMIT_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.RELATIVE_GAP_LIMIT_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="RANDOM_SEED_FIELD_NUMBER">
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<h3>RANDOM_SEED_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">RANDOM_SEED_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.RANDOM_SEED_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="PERMUTE_VARIABLE_RANDOMLY_FIELD_NUMBER">
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<h3>PERMUTE_VARIABLE_RANDOMLY_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">PERMUTE_VARIABLE_RANDOMLY_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.PERMUTE_VARIABLE_RANDOMLY_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="PERMUTE_PRESOLVE_CONSTRAINT_ORDER_FIELD_NUMBER">
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<h3>PERMUTE_PRESOLVE_CONSTRAINT_ORDER_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">PERMUTE_PRESOLVE_CONSTRAINT_ORDER_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.PERMUTE_PRESOLVE_CONSTRAINT_ORDER_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="USE_ABSL_RANDOM_FIELD_NUMBER">
|
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<h3>USE_ABSL_RANDOM_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_ABSL_RANDOM_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_ABSL_RANDOM_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="LOG_SEARCH_PROGRESS_FIELD_NUMBER">
|
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<h3>LOG_SEARCH_PROGRESS_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">LOG_SEARCH_PROGRESS_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.LOG_SEARCH_PROGRESS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="LOG_FREQUENCY_IN_SECONDS_FIELD_NUMBER">
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<h3>LOG_FREQUENCY_IN_SECONDS_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">LOG_FREQUENCY_IN_SECONDS_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.LOG_FREQUENCY_IN_SECONDS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="LOG_SUBSOLVER_STATISTICS_FIELD_NUMBER">
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<h3>LOG_SUBSOLVER_STATISTICS_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">LOG_SUBSOLVER_STATISTICS_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.LOG_SUBSOLVER_STATISTICS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="LOG_PREFIX_FIELD_NUMBER">
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<h3>LOG_PREFIX_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">LOG_PREFIX_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.LOG_PREFIX_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="LOG_TO_STDOUT_FIELD_NUMBER">
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<h3>LOG_TO_STDOUT_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">LOG_TO_STDOUT_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.LOG_TO_STDOUT_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="LOG_TO_RESPONSE_FIELD_NUMBER">
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<h3>LOG_TO_RESPONSE_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">LOG_TO_RESPONSE_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.LOG_TO_RESPONSE_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
|
<section class="detail" id="USE_PB_RESOLUTION_FIELD_NUMBER">
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<h3>USE_PB_RESOLUTION_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_PB_RESOLUTION_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_PB_RESOLUTION_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
|
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="MINIMIZE_REDUCTION_DURING_PB_RESOLUTION_FIELD_NUMBER">
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<h3>MINIMIZE_REDUCTION_DURING_PB_RESOLUTION_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MINIMIZE_REDUCTION_DURING_PB_RESOLUTION_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MINIMIZE_REDUCTION_DURING_PB_RESOLUTION_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="COUNT_ASSUMPTION_LEVELS_IN_LBD_FIELD_NUMBER">
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<h3>COUNT_ASSUMPTION_LEVELS_IN_LBD_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">COUNT_ASSUMPTION_LEVELS_IN_LBD_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
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|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.COUNT_ASSUMPTION_LEVELS_IN_LBD_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="PRESOLVE_BVE_THRESHOLD_FIELD_NUMBER">
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<h3>PRESOLVE_BVE_THRESHOLD_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">PRESOLVE_BVE_THRESHOLD_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.PRESOLVE_BVE_THRESHOLD_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
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</section>
|
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</li>
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<li>
|
|
<section class="detail" id="PRESOLVE_BVE_CLAUSE_WEIGHT_FIELD_NUMBER">
|
|
<h3>PRESOLVE_BVE_CLAUSE_WEIGHT_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">PRESOLVE_BVE_CLAUSE_WEIGHT_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.PRESOLVE_BVE_CLAUSE_WEIGHT_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
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</li>
|
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<li>
|
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<section class="detail" id="PRESOLVE_PROBING_DETERMINISTIC_TIME_LIMIT_FIELD_NUMBER">
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<h3>PRESOLVE_PROBING_DETERMINISTIC_TIME_LIMIT_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">PRESOLVE_PROBING_DETERMINISTIC_TIME_LIMIT_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.PRESOLVE_PROBING_DETERMINISTIC_TIME_LIMIT_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="PRESOLVE_BLOCKED_CLAUSE_FIELD_NUMBER">
|
|
<h3>PRESOLVE_BLOCKED_CLAUSE_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">PRESOLVE_BLOCKED_CLAUSE_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.PRESOLVE_BLOCKED_CLAUSE_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
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</dd>
|
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</dl>
|
|
</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="PRESOLVE_USE_BVA_FIELD_NUMBER">
|
|
<h3>PRESOLVE_USE_BVA_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">PRESOLVE_USE_BVA_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
|
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.PRESOLVE_USE_BVA_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="PRESOLVE_BVA_THRESHOLD_FIELD_NUMBER">
|
|
<h3>PRESOLVE_BVA_THRESHOLD_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">PRESOLVE_BVA_THRESHOLD_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
|
|
<dt>See Also:</dt>
|
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.PRESOLVE_BVA_THRESHOLD_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
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</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="MAX_PRESOLVE_ITERATIONS_FIELD_NUMBER">
|
|
<h3>MAX_PRESOLVE_ITERATIONS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MAX_PRESOLVE_ITERATIONS_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
|
|
<dt>See Also:</dt>
|
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MAX_PRESOLVE_ITERATIONS_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="CP_MODEL_PRESOLVE_FIELD_NUMBER">
|
|
<h3>CP_MODEL_PRESOLVE_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">CP_MODEL_PRESOLVE_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
|
|
<dt>See Also:</dt>
|
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.CP_MODEL_PRESOLVE_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
|
</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="CP_MODEL_PROBING_LEVEL_FIELD_NUMBER">
|
|
<h3>CP_MODEL_PROBING_LEVEL_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">CP_MODEL_PROBING_LEVEL_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
|
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<dt>See Also:</dt>
|
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.CP_MODEL_PROBING_LEVEL_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
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</dd>
|
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</dl>
|
|
</section>
|
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</li>
|
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<li>
|
|
<section class="detail" id="CP_MODEL_USE_SAT_PRESOLVE_FIELD_NUMBER">
|
|
<h3>CP_MODEL_USE_SAT_PRESOLVE_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">CP_MODEL_USE_SAT_PRESOLVE_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
|
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<dt>See Also:</dt>
|
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<dd>
|
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<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.CP_MODEL_USE_SAT_PRESOLVE_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="USE_SAT_INPROCESSING_FIELD_NUMBER">
|
|
<h3>USE_SAT_INPROCESSING_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_SAT_INPROCESSING_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_SAT_INPROCESSING_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
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<li>
|
|
<section class="detail" id="EXPAND_ALLDIFF_CONSTRAINTS_FIELD_NUMBER">
|
|
<h3>EXPAND_ALLDIFF_CONSTRAINTS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">EXPAND_ALLDIFF_CONSTRAINTS_FIELD_NUMBER</span></div>
|
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<dl class="notes">
|
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.EXPAND_ALLDIFF_CONSTRAINTS_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
|
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</dl>
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</section>
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</li>
|
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<li>
|
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<section class="detail" id="DISABLE_CONSTRAINT_EXPANSION_FIELD_NUMBER">
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|
<h3>DISABLE_CONSTRAINT_EXPANSION_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">DISABLE_CONSTRAINT_EXPANSION_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.DISABLE_CONSTRAINT_EXPANSION_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
|
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</dl>
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</section>
|
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</li>
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<li>
|
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<section class="detail" id="MERGE_NO_OVERLAP_WORK_LIMIT_FIELD_NUMBER">
|
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<h3>MERGE_NO_OVERLAP_WORK_LIMIT_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MERGE_NO_OVERLAP_WORK_LIMIT_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MERGE_NO_OVERLAP_WORK_LIMIT_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="MERGE_AT_MOST_ONE_WORK_LIMIT_FIELD_NUMBER">
|
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<h3>MERGE_AT_MOST_ONE_WORK_LIMIT_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MERGE_AT_MOST_ONE_WORK_LIMIT_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MERGE_AT_MOST_ONE_WORK_LIMIT_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="PRESOLVE_SUBSTITUTION_LEVEL_FIELD_NUMBER">
|
|
<h3>PRESOLVE_SUBSTITUTION_LEVEL_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">PRESOLVE_SUBSTITUTION_LEVEL_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.PRESOLVE_SUBSTITUTION_LEVEL_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="PRESOLVE_EXTRACT_INTEGER_ENFORCEMENT_FIELD_NUMBER">
|
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<h3>PRESOLVE_EXTRACT_INTEGER_ENFORCEMENT_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">PRESOLVE_EXTRACT_INTEGER_ENFORCEMENT_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.PRESOLVE_EXTRACT_INTEGER_ENFORCEMENT_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
|
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</li>
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<li>
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<section class="detail" id="PRESOLVE_INCLUSION_WORK_LIMIT_FIELD_NUMBER">
|
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<h3>PRESOLVE_INCLUSION_WORK_LIMIT_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">PRESOLVE_INCLUSION_WORK_LIMIT_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.PRESOLVE_INCLUSION_WORK_LIMIT_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="IGNORE_NAMES_FIELD_NUMBER">
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<h3>IGNORE_NAMES_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">IGNORE_NAMES_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.IGNORE_NAMES_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="NUM_WORKERS_FIELD_NUMBER">
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<h3>NUM_WORKERS_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">NUM_WORKERS_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.NUM_WORKERS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="NUM_SEARCH_WORKERS_FIELD_NUMBER">
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<h3>NUM_SEARCH_WORKERS_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">NUM_SEARCH_WORKERS_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.NUM_SEARCH_WORKERS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="MIN_NUM_LNS_WORKERS_FIELD_NUMBER">
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<h3>MIN_NUM_LNS_WORKERS_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MIN_NUM_LNS_WORKERS_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MIN_NUM_LNS_WORKERS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="SUBSOLVERS_FIELD_NUMBER">
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<h3>SUBSOLVERS_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">SUBSOLVERS_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.SUBSOLVERS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="IGNORE_SUBSOLVERS_FIELD_NUMBER">
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<h3>IGNORE_SUBSOLVERS_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">IGNORE_SUBSOLVERS_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.IGNORE_SUBSOLVERS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="SUBSOLVER_PARAMS_FIELD_NUMBER">
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<h3>SUBSOLVER_PARAMS_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">SUBSOLVER_PARAMS_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.SUBSOLVER_PARAMS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="INTERLEAVE_SEARCH_FIELD_NUMBER">
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<h3>INTERLEAVE_SEARCH_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">INTERLEAVE_SEARCH_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.INTERLEAVE_SEARCH_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="INTERLEAVE_BATCH_SIZE_FIELD_NUMBER">
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<h3>INTERLEAVE_BATCH_SIZE_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">INTERLEAVE_BATCH_SIZE_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.INTERLEAVE_BATCH_SIZE_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="REDUCE_MEMORY_USAGE_IN_INTERLEAVE_MODE_FIELD_NUMBER">
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<h3>REDUCE_MEMORY_USAGE_IN_INTERLEAVE_MODE_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">REDUCE_MEMORY_USAGE_IN_INTERLEAVE_MODE_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.REDUCE_MEMORY_USAGE_IN_INTERLEAVE_MODE_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="SHARE_OBJECTIVE_BOUNDS_FIELD_NUMBER">
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<h3>SHARE_OBJECTIVE_BOUNDS_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">SHARE_OBJECTIVE_BOUNDS_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.SHARE_OBJECTIVE_BOUNDS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="SHARE_LEVEL_ZERO_BOUNDS_FIELD_NUMBER">
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<h3>SHARE_LEVEL_ZERO_BOUNDS_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">SHARE_LEVEL_ZERO_BOUNDS_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.SHARE_LEVEL_ZERO_BOUNDS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
|
<section class="detail" id="SHARE_BINARY_CLAUSES_FIELD_NUMBER">
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|
<h3>SHARE_BINARY_CLAUSES_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">SHARE_BINARY_CLAUSES_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.SHARE_BINARY_CLAUSES_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
|
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</dl>
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</section>
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</li>
|
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<li>
|
|
<section class="detail" id="DEBUG_POSTSOLVE_WITH_FULL_SOLVER_FIELD_NUMBER">
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|
<h3>DEBUG_POSTSOLVE_WITH_FULL_SOLVER_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">DEBUG_POSTSOLVE_WITH_FULL_SOLVER_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.DEBUG_POSTSOLVE_WITH_FULL_SOLVER_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
|
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</dl>
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</section>
|
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</li>
|
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<li>
|
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<section class="detail" id="DEBUG_MAX_NUM_PRESOLVE_OPERATIONS_FIELD_NUMBER">
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|
<h3>DEBUG_MAX_NUM_PRESOLVE_OPERATIONS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">DEBUG_MAX_NUM_PRESOLVE_OPERATIONS_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.DEBUG_MAX_NUM_PRESOLVE_OPERATIONS_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
|
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</dl>
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</section>
|
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</li>
|
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<li>
|
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<section class="detail" id="DEBUG_CRASH_ON_BAD_HINT_FIELD_NUMBER">
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|
<h3>DEBUG_CRASH_ON_BAD_HINT_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">DEBUG_CRASH_ON_BAD_HINT_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.DEBUG_CRASH_ON_BAD_HINT_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
|
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</dl>
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</section>
|
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</li>
|
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<li>
|
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<section class="detail" id="USE_OPTIMIZATION_HINTS_FIELD_NUMBER">
|
|
<h3>USE_OPTIMIZATION_HINTS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_OPTIMIZATION_HINTS_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_OPTIMIZATION_HINTS_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
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</section>
|
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</li>
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<li>
|
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<section class="detail" id="MINIMIZE_CORE_FIELD_NUMBER">
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<h3>MINIMIZE_CORE_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MINIMIZE_CORE_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MINIMIZE_CORE_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
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</dl>
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</section>
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</li>
|
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<li>
|
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<section class="detail" id="FIND_MULTIPLE_CORES_FIELD_NUMBER">
|
|
<h3>FIND_MULTIPLE_CORES_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">FIND_MULTIPLE_CORES_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.FIND_MULTIPLE_CORES_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
|
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="COVER_OPTIMIZATION_FIELD_NUMBER">
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<h3>COVER_OPTIMIZATION_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">COVER_OPTIMIZATION_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.COVER_OPTIMIZATION_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="MAX_SAT_ASSUMPTION_ORDER_FIELD_NUMBER">
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<h3>MAX_SAT_ASSUMPTION_ORDER_FIELD_NUMBER</h3>
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|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MAX_SAT_ASSUMPTION_ORDER_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MAX_SAT_ASSUMPTION_ORDER_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
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</li>
|
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<li>
|
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<section class="detail" id="MAX_SAT_REVERSE_ASSUMPTION_ORDER_FIELD_NUMBER">
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<h3>MAX_SAT_REVERSE_ASSUMPTION_ORDER_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MAX_SAT_REVERSE_ASSUMPTION_ORDER_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MAX_SAT_REVERSE_ASSUMPTION_ORDER_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="MAX_SAT_STRATIFICATION_FIELD_NUMBER">
|
|
<h3>MAX_SAT_STRATIFICATION_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MAX_SAT_STRATIFICATION_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MAX_SAT_STRATIFICATION_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="USE_PRECEDENCES_IN_DISJUNCTIVE_CONSTRAINT_FIELD_NUMBER">
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<h3>USE_PRECEDENCES_IN_DISJUNCTIVE_CONSTRAINT_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_PRECEDENCES_IN_DISJUNCTIVE_CONSTRAINT_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_PRECEDENCES_IN_DISJUNCTIVE_CONSTRAINT_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="USE_OVERLOAD_CHECKER_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER">
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<h3>USE_OVERLOAD_CHECKER_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_OVERLOAD_CHECKER_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_OVERLOAD_CHECKER_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="USE_TIMETABLE_EDGE_FINDING_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER">
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<h3>USE_TIMETABLE_EDGE_FINDING_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_TIMETABLE_EDGE_FINDING_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_TIMETABLE_EDGE_FINDING_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="USE_DISJUNCTIVE_CONSTRAINT_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER">
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<h3>USE_DISJUNCTIVE_CONSTRAINT_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_DISJUNCTIVE_CONSTRAINT_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_DISJUNCTIVE_CONSTRAINT_IN_CUMULATIVE_CONSTRAINT_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="USE_CUMULATIVE_IN_NO_OVERLAP_2D_FIELD_NUMBER">
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<h3>USE_CUMULATIVE_IN_NO_OVERLAP_2D_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_CUMULATIVE_IN_NO_OVERLAP_2D_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_CUMULATIVE_IN_NO_OVERLAP_2D_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="LINEARIZATION_LEVEL_FIELD_NUMBER">
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<h3>LINEARIZATION_LEVEL_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">LINEARIZATION_LEVEL_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.LINEARIZATION_LEVEL_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="BOOLEAN_ENCODING_LEVEL_FIELD_NUMBER">
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<h3>BOOLEAN_ENCODING_LEVEL_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">BOOLEAN_ENCODING_LEVEL_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.BOOLEAN_ENCODING_LEVEL_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="MAX_DOMAIN_SIZE_WHEN_ENCODING_EQ_NEQ_CONSTRAINTS_FIELD_NUMBER">
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<h3>MAX_DOMAIN_SIZE_WHEN_ENCODING_EQ_NEQ_CONSTRAINTS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MAX_DOMAIN_SIZE_WHEN_ENCODING_EQ_NEQ_CONSTRAINTS_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MAX_DOMAIN_SIZE_WHEN_ENCODING_EQ_NEQ_CONSTRAINTS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="MAX_NUM_CUTS_FIELD_NUMBER">
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|
<h3>MAX_NUM_CUTS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MAX_NUM_CUTS_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MAX_NUM_CUTS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
|
|
<li>
|
|
<section class="detail" id="CUT_LEVEL_FIELD_NUMBER">
|
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<h3>CUT_LEVEL_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">CUT_LEVEL_FIELD_NUMBER</span></div>
|
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<dl class="notes">
|
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<dt>See Also:</dt>
|
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.CUT_LEVEL_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
|
<section class="detail" id="ONLY_ADD_CUTS_AT_LEVEL_ZERO_FIELD_NUMBER">
|
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<h3>ONLY_ADD_CUTS_AT_LEVEL_ZERO_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">ONLY_ADD_CUTS_AT_LEVEL_ZERO_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.ONLY_ADD_CUTS_AT_LEVEL_ZERO_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
|
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</dl>
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</section>
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</li>
|
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<li>
|
|
<section class="detail" id="ADD_OBJECTIVE_CUT_FIELD_NUMBER">
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|
<h3>ADD_OBJECTIVE_CUT_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">ADD_OBJECTIVE_CUT_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.ADD_OBJECTIVE_CUT_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
|
<section class="detail" id="ADD_CG_CUTS_FIELD_NUMBER">
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|
<h3>ADD_CG_CUTS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">ADD_CG_CUTS_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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|
<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.ADD_CG_CUTS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
|
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</dl>
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</section>
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</li>
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<li>
|
|
<section class="detail" id="ADD_MIR_CUTS_FIELD_NUMBER">
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|
<h3>ADD_MIR_CUTS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">ADD_MIR_CUTS_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
|
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<dt>See Also:</dt>
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|
<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.ADD_MIR_CUTS_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
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</li>
|
|
<li>
|
|
<section class="detail" id="ADD_ZERO_HALF_CUTS_FIELD_NUMBER">
|
|
<h3>ADD_ZERO_HALF_CUTS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">ADD_ZERO_HALF_CUTS_FIELD_NUMBER</span></div>
|
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<dl class="notes">
|
|
<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.ADD_ZERO_HALF_CUTS_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
|
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</dl>
|
|
</section>
|
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</li>
|
|
<li>
|
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<section class="detail" id="ADD_CLIQUE_CUTS_FIELD_NUMBER">
|
|
<h3>ADD_CLIQUE_CUTS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">ADD_CLIQUE_CUTS_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.ADD_CLIQUE_CUTS_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
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</dd>
|
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</dl>
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</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="MAX_ALL_DIFF_CUT_SIZE_FIELD_NUMBER">
|
|
<h3>MAX_ALL_DIFF_CUT_SIZE_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MAX_ALL_DIFF_CUT_SIZE_FIELD_NUMBER</span></div>
|
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<dl class="notes">
|
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<dt>See Also:</dt>
|
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MAX_ALL_DIFF_CUT_SIZE_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
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<li>
|
|
<section class="detail" id="ADD_LIN_MAX_CUTS_FIELD_NUMBER">
|
|
<h3>ADD_LIN_MAX_CUTS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">ADD_LIN_MAX_CUTS_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
|
|
<dt>See Also:</dt>
|
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.ADD_LIN_MAX_CUTS_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="MAX_INTEGER_ROUNDING_SCALING_FIELD_NUMBER">
|
|
<h3>MAX_INTEGER_ROUNDING_SCALING_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MAX_INTEGER_ROUNDING_SCALING_FIELD_NUMBER</span></div>
|
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<dl class="notes">
|
|
<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MAX_INTEGER_ROUNDING_SCALING_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="ADD_LP_CONSTRAINTS_LAZILY_FIELD_NUMBER">
|
|
<h3>ADD_LP_CONSTRAINTS_LAZILY_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">ADD_LP_CONSTRAINTS_LAZILY_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
|
|
<dt>See Also:</dt>
|
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.ADD_LP_CONSTRAINTS_LAZILY_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="MIN_ORTHOGONALITY_FOR_LP_CONSTRAINTS_FIELD_NUMBER">
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|
<h3>MIN_ORTHOGONALITY_FOR_LP_CONSTRAINTS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MIN_ORTHOGONALITY_FOR_LP_CONSTRAINTS_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MIN_ORTHOGONALITY_FOR_LP_CONSTRAINTS_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="MAX_CUT_ROUNDS_AT_LEVEL_ZERO_FIELD_NUMBER">
|
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<h3>MAX_CUT_ROUNDS_AT_LEVEL_ZERO_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MAX_CUT_ROUNDS_AT_LEVEL_ZERO_FIELD_NUMBER</span></div>
|
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<dl class="notes">
|
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MAX_CUT_ROUNDS_AT_LEVEL_ZERO_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="MAX_CONSECUTIVE_INACTIVE_COUNT_FIELD_NUMBER">
|
|
<h3>MAX_CONSECUTIVE_INACTIVE_COUNT_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MAX_CONSECUTIVE_INACTIVE_COUNT_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MAX_CONSECUTIVE_INACTIVE_COUNT_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
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<li>
|
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<section class="detail" id="CUT_MAX_ACTIVE_COUNT_VALUE_FIELD_NUMBER">
|
|
<h3>CUT_MAX_ACTIVE_COUNT_VALUE_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">CUT_MAX_ACTIVE_COUNT_VALUE_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.CUT_MAX_ACTIVE_COUNT_VALUE_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="CUT_ACTIVE_COUNT_DECAY_FIELD_NUMBER">
|
|
<h3>CUT_ACTIVE_COUNT_DECAY_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">CUT_ACTIVE_COUNT_DECAY_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.CUT_ACTIVE_COUNT_DECAY_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
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<li>
|
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<section class="detail" id="CUT_CLEANUP_TARGET_FIELD_NUMBER">
|
|
<h3>CUT_CLEANUP_TARGET_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">CUT_CLEANUP_TARGET_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.CUT_CLEANUP_TARGET_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="NEW_CONSTRAINTS_BATCH_SIZE_FIELD_NUMBER">
|
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<h3>NEW_CONSTRAINTS_BATCH_SIZE_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">NEW_CONSTRAINTS_BATCH_SIZE_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.NEW_CONSTRAINTS_BATCH_SIZE_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="SEARCH_BRANCHING_FIELD_NUMBER">
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<h3>SEARCH_BRANCHING_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">SEARCH_BRANCHING_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.SEARCH_BRANCHING_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="HINT_CONFLICT_LIMIT_FIELD_NUMBER">
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<h3>HINT_CONFLICT_LIMIT_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">HINT_CONFLICT_LIMIT_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.HINT_CONFLICT_LIMIT_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="REPAIR_HINT_FIELD_NUMBER">
|
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<h3>REPAIR_HINT_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">REPAIR_HINT_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.REPAIR_HINT_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="FIX_VARIABLES_TO_THEIR_HINTED_VALUE_FIELD_NUMBER">
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<h3>FIX_VARIABLES_TO_THEIR_HINTED_VALUE_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">FIX_VARIABLES_TO_THEIR_HINTED_VALUE_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.FIX_VARIABLES_TO_THEIR_HINTED_VALUE_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="EXPLOIT_INTEGER_LP_SOLUTION_FIELD_NUMBER">
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<h3>EXPLOIT_INTEGER_LP_SOLUTION_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">EXPLOIT_INTEGER_LP_SOLUTION_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.EXPLOIT_INTEGER_LP_SOLUTION_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="EXPLOIT_ALL_LP_SOLUTION_FIELD_NUMBER">
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<h3>EXPLOIT_ALL_LP_SOLUTION_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">EXPLOIT_ALL_LP_SOLUTION_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.EXPLOIT_ALL_LP_SOLUTION_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="EXPLOIT_BEST_SOLUTION_FIELD_NUMBER">
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<h3>EXPLOIT_BEST_SOLUTION_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">EXPLOIT_BEST_SOLUTION_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.EXPLOIT_BEST_SOLUTION_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="EXPLOIT_RELAXATION_SOLUTION_FIELD_NUMBER">
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<h3>EXPLOIT_RELAXATION_SOLUTION_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">EXPLOIT_RELAXATION_SOLUTION_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.EXPLOIT_RELAXATION_SOLUTION_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
|
<section class="detail" id="EXPLOIT_OBJECTIVE_FIELD_NUMBER">
|
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<h3>EXPLOIT_OBJECTIVE_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">EXPLOIT_OBJECTIVE_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.EXPLOIT_OBJECTIVE_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
|
<section class="detail" id="PROBING_PERIOD_AT_ROOT_FIELD_NUMBER">
|
|
<h3>PROBING_PERIOD_AT_ROOT_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">PROBING_PERIOD_AT_ROOT_FIELD_NUMBER</span></div>
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<dl class="notes">
|
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<dt>See Also:</dt>
|
|
<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.PROBING_PERIOD_AT_ROOT_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
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</section>
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</li>
|
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<li>
|
|
<section class="detail" id="USE_PROBING_SEARCH_FIELD_NUMBER">
|
|
<h3>USE_PROBING_SEARCH_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_PROBING_SEARCH_FIELD_NUMBER</span></div>
|
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<dl class="notes">
|
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_PROBING_SEARCH_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="USE_SHAVING_IN_PROBING_SEARCH_FIELD_NUMBER">
|
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<h3>USE_SHAVING_IN_PROBING_SEARCH_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_SHAVING_IN_PROBING_SEARCH_FIELD_NUMBER</span></div>
|
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<dl class="notes">
|
|
<dt>See Also:</dt>
|
|
<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_SHAVING_IN_PROBING_SEARCH_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
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<li>
|
|
<section class="detail" id="SHAVING_SEARCH_DETERMINISTIC_TIME_FIELD_NUMBER">
|
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<h3>SHAVING_SEARCH_DETERMINISTIC_TIME_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">SHAVING_SEARCH_DETERMINISTIC_TIME_FIELD_NUMBER</span></div>
|
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<dl class="notes">
|
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<dt>See Also:</dt>
|
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.SHAVING_SEARCH_DETERMINISTIC_TIME_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="PSEUDO_COST_RELIABILITY_THRESHOLD_FIELD_NUMBER">
|
|
<h3>PSEUDO_COST_RELIABILITY_THRESHOLD_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">PSEUDO_COST_RELIABILITY_THRESHOLD_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
|
|
<dt>See Also:</dt>
|
|
<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.PSEUDO_COST_RELIABILITY_THRESHOLD_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
|
</dl>
|
|
</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="OPTIMIZE_WITH_CORE_FIELD_NUMBER">
|
|
<h3>OPTIMIZE_WITH_CORE_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">OPTIMIZE_WITH_CORE_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
|
|
<dt>See Also:</dt>
|
|
<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.OPTIMIZE_WITH_CORE_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
|
</dd>
|
|
</dl>
|
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</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="OPTIMIZE_WITH_LB_TREE_SEARCH_FIELD_NUMBER">
|
|
<h3>OPTIMIZE_WITH_LB_TREE_SEARCH_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">OPTIMIZE_WITH_LB_TREE_SEARCH_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
|
|
<dt>See Also:</dt>
|
|
<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.OPTIMIZE_WITH_LB_TREE_SEARCH_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
|
</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="BINARY_SEARCH_NUM_CONFLICTS_FIELD_NUMBER">
|
|
<h3>BINARY_SEARCH_NUM_CONFLICTS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">BINARY_SEARCH_NUM_CONFLICTS_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
|
|
<dt>See Also:</dt>
|
|
<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.BINARY_SEARCH_NUM_CONFLICTS_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
|
</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="OPTIMIZE_WITH_MAX_HS_FIELD_NUMBER">
|
|
<h3>OPTIMIZE_WITH_MAX_HS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">OPTIMIZE_WITH_MAX_HS_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
|
|
<dt>See Also:</dt>
|
|
<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.OPTIMIZE_WITH_MAX_HS_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
|
</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="ENUMERATE_ALL_SOLUTIONS_FIELD_NUMBER">
|
|
<h3>ENUMERATE_ALL_SOLUTIONS_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">ENUMERATE_ALL_SOLUTIONS_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
|
|
<dt>See Also:</dt>
|
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.ENUMERATE_ALL_SOLUTIONS_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
|
</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="KEEP_ALL_FEASIBLE_SOLUTIONS_IN_PRESOLVE_FIELD_NUMBER">
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|
<h3>KEEP_ALL_FEASIBLE_SOLUTIONS_IN_PRESOLVE_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">KEEP_ALL_FEASIBLE_SOLUTIONS_IN_PRESOLVE_FIELD_NUMBER</span></div>
|
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<dl class="notes">
|
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<dt>See Also:</dt>
|
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.KEEP_ALL_FEASIBLE_SOLUTIONS_IN_PRESOLVE_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
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</dd>
|
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</dl>
|
|
</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="FILL_TIGHTENED_DOMAINS_IN_RESPONSE_FIELD_NUMBER">
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|
<h3>FILL_TIGHTENED_DOMAINS_IN_RESPONSE_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">FILL_TIGHTENED_DOMAINS_IN_RESPONSE_FIELD_NUMBER</span></div>
|
|
<dl class="notes">
|
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<dt>See Also:</dt>
|
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.FILL_TIGHTENED_DOMAINS_IN_RESPONSE_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
|
</dd>
|
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</dl>
|
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</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="FILL_ADDITIONAL_SOLUTIONS_IN_RESPONSE_FIELD_NUMBER">
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<h3>FILL_ADDITIONAL_SOLUTIONS_IN_RESPONSE_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">FILL_ADDITIONAL_SOLUTIONS_IN_RESPONSE_FIELD_NUMBER</span></div>
|
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<dl class="notes">
|
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.FILL_ADDITIONAL_SOLUTIONS_IN_RESPONSE_FIELD_NUMBER">Constant Field Values</a></li>
|
|
</ul>
|
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</dd>
|
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</dl>
|
|
</section>
|
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</li>
|
|
<li>
|
|
<section class="detail" id="INSTANTIATE_ALL_VARIABLES_FIELD_NUMBER">
|
|
<h3>INSTANTIATE_ALL_VARIABLES_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">INSTANTIATE_ALL_VARIABLES_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
|
<ul class="see-list">
|
|
<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.INSTANTIATE_ALL_VARIABLES_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
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</section>
|
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</li>
|
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<li>
|
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<section class="detail" id="AUTO_DETECT_GREATER_THAN_AT_LEAST_ONE_OF_FIELD_NUMBER">
|
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<h3>AUTO_DETECT_GREATER_THAN_AT_LEAST_ONE_OF_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">AUTO_DETECT_GREATER_THAN_AT_LEAST_ONE_OF_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.AUTO_DETECT_GREATER_THAN_AT_LEAST_ONE_OF_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
|
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</section>
|
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</li>
|
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<li>
|
|
<section class="detail" id="STOP_AFTER_FIRST_SOLUTION_FIELD_NUMBER">
|
|
<h3>STOP_AFTER_FIRST_SOLUTION_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">STOP_AFTER_FIRST_SOLUTION_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.STOP_AFTER_FIRST_SOLUTION_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
|
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="STOP_AFTER_PRESOLVE_FIELD_NUMBER">
|
|
<h3>STOP_AFTER_PRESOLVE_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">STOP_AFTER_PRESOLVE_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.STOP_AFTER_PRESOLVE_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
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</dl>
|
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</section>
|
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</li>
|
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<li>
|
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<section class="detail" id="USE_LNS_ONLY_FIELD_NUMBER">
|
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<h3>USE_LNS_ONLY_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_LNS_ONLY_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_LNS_ONLY_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
|
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</li>
|
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<li>
|
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<section class="detail" id="SOLUTION_POOL_SIZE_FIELD_NUMBER">
|
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<h3>SOLUTION_POOL_SIZE_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">SOLUTION_POOL_SIZE_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.SOLUTION_POOL_SIZE_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
|
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</li>
|
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<li>
|
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<section class="detail" id="USE_RINS_LNS_FIELD_NUMBER">
|
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<h3>USE_RINS_LNS_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_RINS_LNS_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_RINS_LNS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="USE_FEASIBILITY_PUMP_FIELD_NUMBER">
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<h3>USE_FEASIBILITY_PUMP_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_FEASIBILITY_PUMP_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_FEASIBILITY_PUMP_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="FP_ROUNDING_FIELD_NUMBER">
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<h3>FP_ROUNDING_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">FP_ROUNDING_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.FP_ROUNDING_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="USE_RELAXATION_LNS_FIELD_NUMBER">
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<h3>USE_RELAXATION_LNS_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_RELAXATION_LNS_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_RELAXATION_LNS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="DIVERSIFY_LNS_PARAMS_FIELD_NUMBER">
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<h3>DIVERSIFY_LNS_PARAMS_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">DIVERSIFY_LNS_PARAMS_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.DIVERSIFY_LNS_PARAMS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="RANDOMIZE_SEARCH_FIELD_NUMBER">
|
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<h3>RANDOMIZE_SEARCH_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">RANDOMIZE_SEARCH_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.RANDOMIZE_SEARCH_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="SEARCH_RANDOMIZATION_TOLERANCE_FIELD_NUMBER">
|
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<h3>SEARCH_RANDOMIZATION_TOLERANCE_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">SEARCH_RANDOMIZATION_TOLERANCE_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.SEARCH_RANDOMIZATION_TOLERANCE_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="USE_OPTIONAL_VARIABLES_FIELD_NUMBER">
|
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<h3>USE_OPTIONAL_VARIABLES_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_OPTIONAL_VARIABLES_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_OPTIONAL_VARIABLES_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="USE_EXACT_LP_REASON_FIELD_NUMBER">
|
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<h3>USE_EXACT_LP_REASON_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_EXACT_LP_REASON_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_EXACT_LP_REASON_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
|
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</dd>
|
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="USE_BRANCHING_IN_LP_FIELD_NUMBER">
|
|
<h3>USE_BRANCHING_IN_LP_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_BRANCHING_IN_LP_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_BRANCHING_IN_LP_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="USE_COMBINED_NO_OVERLAP_FIELD_NUMBER">
|
|
<h3>USE_COMBINED_NO_OVERLAP_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_COMBINED_NO_OVERLAP_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_COMBINED_NO_OVERLAP_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
|
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</dd>
|
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</dl>
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</section>
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</li>
|
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<li>
|
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<section class="detail" id="CATCH_SIGINT_SIGNAL_FIELD_NUMBER">
|
|
<h3>CATCH_SIGINT_SIGNAL_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">CATCH_SIGINT_SIGNAL_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
|
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.CATCH_SIGINT_SIGNAL_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
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</section>
|
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</li>
|
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<li>
|
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<section class="detail" id="USE_IMPLIED_BOUNDS_FIELD_NUMBER">
|
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<h3>USE_IMPLIED_BOUNDS_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">USE_IMPLIED_BOUNDS_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
|
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.USE_IMPLIED_BOUNDS_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
|
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</dl>
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</section>
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</li>
|
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<li>
|
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<section class="detail" id="POLISH_LP_SOLUTION_FIELD_NUMBER">
|
|
<h3>POLISH_LP_SOLUTION_FIELD_NUMBER</h3>
|
|
<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">POLISH_LP_SOLUTION_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.POLISH_LP_SOLUTION_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="CONVERT_INTERVALS_FIELD_NUMBER">
|
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<h3>CONVERT_INTERVALS_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">CONVERT_INTERVALS_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.CONVERT_INTERVALS_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="SYMMETRY_LEVEL_FIELD_NUMBER">
|
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<h3>SYMMETRY_LEVEL_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">SYMMETRY_LEVEL_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.SYMMETRY_LEVEL_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="MIP_MAX_BOUND_FIELD_NUMBER">
|
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<h3>MIP_MAX_BOUND_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MIP_MAX_BOUND_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MIP_MAX_BOUND_FIELD_NUMBER">Constant Field Values</a></li>
|
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</ul>
|
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="MIP_VAR_SCALING_FIELD_NUMBER">
|
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<h3>MIP_VAR_SCALING_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MIP_VAR_SCALING_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MIP_VAR_SCALING_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="MIP_AUTOMATICALLY_SCALE_VARIABLES_FIELD_NUMBER">
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<h3>MIP_AUTOMATICALLY_SCALE_VARIABLES_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MIP_AUTOMATICALLY_SCALE_VARIABLES_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MIP_AUTOMATICALLY_SCALE_VARIABLES_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="MIP_WANTED_PRECISION_FIELD_NUMBER">
|
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<h3>MIP_WANTED_PRECISION_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MIP_WANTED_PRECISION_FIELD_NUMBER</span></div>
|
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MIP_WANTED_PRECISION_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
|
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<section class="detail" id="MIP_MAX_ACTIVITY_EXPONENT_FIELD_NUMBER">
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<h3>MIP_MAX_ACTIVITY_EXPONENT_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MIP_MAX_ACTIVITY_EXPONENT_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MIP_MAX_ACTIVITY_EXPONENT_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="MIP_CHECK_PRECISION_FIELD_NUMBER">
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<h3>MIP_CHECK_PRECISION_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MIP_CHECK_PRECISION_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MIP_CHECK_PRECISION_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="MIP_COMPUTE_TRUE_OBJECTIVE_BOUND_FIELD_NUMBER">
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<h3>MIP_COMPUTE_TRUE_OBJECTIVE_BOUND_FIELD_NUMBER</h3>
|
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MIP_COMPUTE_TRUE_OBJECTIVE_BOUND_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MIP_COMPUTE_TRUE_OBJECTIVE_BOUND_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="MIP_MAX_VALID_MAGNITUDE_FIELD_NUMBER">
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<h3>MIP_MAX_VALID_MAGNITUDE_FIELD_NUMBER</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">int</span> <span class="element-name">MIP_MAX_VALID_MAGNITUDE_FIELD_NUMBER</span></div>
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<dl class="notes">
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<dt>See Also:</dt>
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<dd>
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<ul class="see-list">
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<li><a href="../../../../constant-values.html#com.google.ortools.sat.SatParameters.MIP_MAX_VALID_MAGNITUDE_FIELD_NUMBER">Constant Field Values</a></li>
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</ul>
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</dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="PARSER">
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<h3>PARSER</h3>
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<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>
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</span><span class="modifiers">public static final</span> <span class="return-type">com.google.protobuf.Parser<<a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a>></span> <span class="element-name">PARSER</span></div>
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<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span></div>
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</section>
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</li>
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</ul>
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</section>
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</li>
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<!-- ============ METHOD DETAIL ========== -->
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<li>
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<section class="method-details" id="method-detail">
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<h2>Method Details</h2>
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<ul class="member-list">
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<li>
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<section class="detail" id="newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter)">
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<h3>newInstance</h3>
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<div class="member-signature"><span class="modifiers">protected</span> <span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></span> <span class="element-name">newInstance</span><wbr><span class="parameters">(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)</span></div>
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<dl class="notes">
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<dt>Overrides:</dt>
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<dd><code>newInstance</code> in class <code>com.google.protobuf.GeneratedMessageV3</code></dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="getUnknownFields()">
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<h3>getUnknownFields</h3>
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<div class="member-signature"><span class="modifiers">public final</span> <span class="return-type">com.google.protobuf.UnknownFieldSet</span> <span class="element-name">getUnknownFields</span>()</div>
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<dl class="notes">
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<dt>Specified by:</dt>
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<dd><code>getUnknownFields</code> in interface <code>com.google.protobuf.MessageOrBuilder</code></dd>
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<dt>Overrides:</dt>
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<dd><code>getUnknownFields</code> in class <code>com.google.protobuf.GeneratedMessageV3</code></dd>
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</dl>
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</section>
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</li>
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<li>
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<section class="detail" id="getDescriptor()">
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<h3>getDescriptor</h3>
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<div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">com.google.protobuf.Descriptors.Descriptor</span> <span class="element-name">getDescriptor</span>()</div>
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</section>
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</li>
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<li>
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<section class="detail" id="internalGetFieldAccessorTable()">
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<h3>internalGetFieldAccessorTable</h3>
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<div class="member-signature"><span class="modifiers">protected</span> <span class="return-type">com.google.protobuf.GeneratedMessageV3.FieldAccessorTable</span> <span class="element-name">internalGetFieldAccessorTable</span>()</div>
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<dl class="notes">
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<dt>Specified by:</dt>
|
|
<dd><code>internalGetFieldAccessorTable</code> in class <code>com.google.protobuf.GeneratedMessageV3</code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasName()">
|
|
<h3>hasName</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasName</span>()</div>
|
|
<div class="block"><pre>
|
|
In some context, like in a portfolio of search, it makes sense to name a
|
|
given parameters set for logging purpose.
|
|
</pre>
|
|
|
|
<code>optional string name = 171 [default = ""];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasName()">hasName</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the name field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getName()">
|
|
<h3>getName</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name">getName</span>()</div>
|
|
<div class="block"><pre>
|
|
In some context, like in a portfolio of search, it makes sense to name a
|
|
given parameters set for logging purpose.
|
|
</pre>
|
|
|
|
<code>optional string name = 171 [default = ""];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getName()">getName</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The name.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getNameBytes()">
|
|
<h3>getNameBytes</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">com.google.protobuf.ByteString</span> <span class="element-name">getNameBytes</span>()</div>
|
|
<div class="block"><pre>
|
|
In some context, like in a portfolio of search, it makes sense to name a
|
|
given parameters set for logging purpose.
|
|
</pre>
|
|
|
|
<code>optional string name = 171 [default = ""];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getNameBytes()">getNameBytes</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The bytes for name.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasPreferredVariableOrder()">
|
|
<h3>hasPreferredVariableOrder</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasPreferredVariableOrder</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.VariableOrder preferred_variable_order = 1 [default = IN_ORDER];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasPreferredVariableOrder()">hasPreferredVariableOrder</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the preferredVariableOrder field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getPreferredVariableOrder()">
|
|
<h3>getPreferredVariableOrder</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="SatParameters.VariableOrder.html" title="enum in com.google.ortools.sat">SatParameters.VariableOrder</a></span> <span class="element-name">getPreferredVariableOrder</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.VariableOrder preferred_variable_order = 1 [default = IN_ORDER];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getPreferredVariableOrder()">getPreferredVariableOrder</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The preferredVariableOrder.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasInitialPolarity()">
|
|
<h3>hasInitialPolarity</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasInitialPolarity</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.Polarity initial_polarity = 2 [default = POLARITY_FALSE];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasInitialPolarity()">hasInitialPolarity</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the initialPolarity field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getInitialPolarity()">
|
|
<h3>getInitialPolarity</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="SatParameters.Polarity.html" title="enum in com.google.ortools.sat">SatParameters.Polarity</a></span> <span class="element-name">getInitialPolarity</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.Polarity initial_polarity = 2 [default = POLARITY_FALSE];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getInitialPolarity()">getInitialPolarity</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The initialPolarity.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUsePhaseSaving()">
|
|
<h3>hasUsePhaseSaving</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUsePhaseSaving</span>()</div>
|
|
<div class="block"><pre>
|
|
If this is true, then the polarity of a variable will be the last value it
|
|
was assigned to, or its default polarity if it was never assigned since the
|
|
call to ResetDecisionHeuristic().
|
|
Actually, we use a newer version where we follow the last value in the
|
|
longest non-conflicting partial assignment in the current phase.
|
|
This is called 'literal phase saving'. For details see 'A Lightweight
|
|
Component Caching Scheme for Satisfiability Solvers' K. Pipatsrisawat and
|
|
A.Darwiche, In 10th International Conference on Theory and Applications of
|
|
Satisfiability Testing, 2007.
|
|
</pre>
|
|
|
|
<code>optional bool use_phase_saving = 44 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUsePhaseSaving()">hasUsePhaseSaving</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the usePhaseSaving field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUsePhaseSaving()">
|
|
<h3>getUsePhaseSaving</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUsePhaseSaving</span>()</div>
|
|
<div class="block"><pre>
|
|
If this is true, then the polarity of a variable will be the last value it
|
|
was assigned to, or its default polarity if it was never assigned since the
|
|
call to ResetDecisionHeuristic().
|
|
Actually, we use a newer version where we follow the last value in the
|
|
longest non-conflicting partial assignment in the current phase.
|
|
This is called 'literal phase saving'. For details see 'A Lightweight
|
|
Component Caching Scheme for Satisfiability Solvers' K. Pipatsrisawat and
|
|
A.Darwiche, In 10th International Conference on Theory and Applications of
|
|
Satisfiability Testing, 2007.
|
|
</pre>
|
|
|
|
<code>optional bool use_phase_saving = 44 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUsePhaseSaving()">getUsePhaseSaving</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The usePhaseSaving.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasPolarityRephaseIncrement()">
|
|
<h3>hasPolarityRephaseIncrement</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasPolarityRephaseIncrement</span>()</div>
|
|
<div class="block"><pre>
|
|
If non-zero, then we change the polarity heuristic after that many number
|
|
of conflicts in an arithmetically increasing fashion. So x the first time,
|
|
2 * x the second time, etc...
|
|
</pre>
|
|
|
|
<code>optional int32 polarity_rephase_increment = 168 [default = 1000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasPolarityRephaseIncrement()">hasPolarityRephaseIncrement</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the polarityRephaseIncrement field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getPolarityRephaseIncrement()">
|
|
<h3>getPolarityRephaseIncrement</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getPolarityRephaseIncrement</span>()</div>
|
|
<div class="block"><pre>
|
|
If non-zero, then we change the polarity heuristic after that many number
|
|
of conflicts in an arithmetically increasing fashion. So x the first time,
|
|
2 * x the second time, etc...
|
|
</pre>
|
|
|
|
<code>optional int32 polarity_rephase_increment = 168 [default = 1000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getPolarityRephaseIncrement()">getPolarityRephaseIncrement</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The polarityRephaseIncrement.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasRandomPolarityRatio()">
|
|
<h3>hasRandomPolarityRatio</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasRandomPolarityRatio</span>()</div>
|
|
<div class="block"><pre>
|
|
The proportion of polarity chosen at random. Note that this take
|
|
precedence over the phase saving heuristic. This is different from
|
|
initial_polarity:POLARITY_RANDOM because it will select a new random
|
|
polarity each time the variable is branched upon instead of selecting one
|
|
initially and then always taking this choice.
|
|
</pre>
|
|
|
|
<code>optional double random_polarity_ratio = 45 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasRandomPolarityRatio()">hasRandomPolarityRatio</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the randomPolarityRatio field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getRandomPolarityRatio()">
|
|
<h3>getRandomPolarityRatio</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getRandomPolarityRatio</span>()</div>
|
|
<div class="block"><pre>
|
|
The proportion of polarity chosen at random. Note that this take
|
|
precedence over the phase saving heuristic. This is different from
|
|
initial_polarity:POLARITY_RANDOM because it will select a new random
|
|
polarity each time the variable is branched upon instead of selecting one
|
|
initially and then always taking this choice.
|
|
</pre>
|
|
|
|
<code>optional double random_polarity_ratio = 45 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getRandomPolarityRatio()">getRandomPolarityRatio</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The randomPolarityRatio.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasRandomBranchesRatio()">
|
|
<h3>hasRandomBranchesRatio</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasRandomBranchesRatio</span>()</div>
|
|
<div class="block"><pre>
|
|
A number between 0 and 1 that indicates the proportion of branching
|
|
variables that are selected randomly instead of choosing the first variable
|
|
from the given variable_ordering strategy.
|
|
</pre>
|
|
|
|
<code>optional double random_branches_ratio = 32 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasRandomBranchesRatio()">hasRandomBranchesRatio</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the randomBranchesRatio field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getRandomBranchesRatio()">
|
|
<h3>getRandomBranchesRatio</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getRandomBranchesRatio</span>()</div>
|
|
<div class="block"><pre>
|
|
A number between 0 and 1 that indicates the proportion of branching
|
|
variables that are selected randomly instead of choosing the first variable
|
|
from the given variable_ordering strategy.
|
|
</pre>
|
|
|
|
<code>optional double random_branches_ratio = 32 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getRandomBranchesRatio()">getRandomBranchesRatio</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The randomBranchesRatio.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseErwaHeuristic()">
|
|
<h3>hasUseErwaHeuristic</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseErwaHeuristic</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we use the ERWA (Exponential Recency Weighted Average) heuristic as
|
|
described in "Learning Rate Based Branching Heuristic for SAT solvers",
|
|
J.H.Liang, V. Ganesh, P. Poupart, K.Czarnecki, SAT 2016.
|
|
</pre>
|
|
|
|
<code>optional bool use_erwa_heuristic = 75 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseErwaHeuristic()">hasUseErwaHeuristic</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useErwaHeuristic field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseErwaHeuristic()">
|
|
<h3>getUseErwaHeuristic</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseErwaHeuristic</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we use the ERWA (Exponential Recency Weighted Average) heuristic as
|
|
described in "Learning Rate Based Branching Heuristic for SAT solvers",
|
|
J.H.Liang, V. Ganesh, P. Poupart, K.Czarnecki, SAT 2016.
|
|
</pre>
|
|
|
|
<code>optional bool use_erwa_heuristic = 75 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseErwaHeuristic()">getUseErwaHeuristic</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useErwaHeuristic.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasInitialVariablesActivity()">
|
|
<h3>hasInitialVariablesActivity</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasInitialVariablesActivity</span>()</div>
|
|
<div class="block"><pre>
|
|
The initial value of the variables activity. A non-zero value only make
|
|
sense when use_erwa_heuristic is true. Experiments with a value of 1e-2
|
|
together with the ERWA heuristic showed slighthly better result than simply
|
|
using zero. The idea is that when the "learning rate" of a variable becomes
|
|
lower than this value, then we prefer to branch on never explored before
|
|
variables. This is not in the ERWA paper.
|
|
</pre>
|
|
|
|
<code>optional double initial_variables_activity = 76 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasInitialVariablesActivity()">hasInitialVariablesActivity</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the initialVariablesActivity field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getInitialVariablesActivity()">
|
|
<h3>getInitialVariablesActivity</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getInitialVariablesActivity</span>()</div>
|
|
<div class="block"><pre>
|
|
The initial value of the variables activity. A non-zero value only make
|
|
sense when use_erwa_heuristic is true. Experiments with a value of 1e-2
|
|
together with the ERWA heuristic showed slighthly better result than simply
|
|
using zero. The idea is that when the "learning rate" of a variable becomes
|
|
lower than this value, then we prefer to branch on never explored before
|
|
variables. This is not in the ERWA paper.
|
|
</pre>
|
|
|
|
<code>optional double initial_variables_activity = 76 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getInitialVariablesActivity()">getInitialVariablesActivity</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The initialVariablesActivity.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasAlsoBumpVariablesInConflictReasons()">
|
|
<h3>hasAlsoBumpVariablesInConflictReasons</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasAlsoBumpVariablesInConflictReasons</span>()</div>
|
|
<div class="block"><pre>
|
|
When this is true, then the variables that appear in any of the reason of
|
|
the variables in a conflict have their activity bumped. This is addition to
|
|
the variables in the conflict, and the one that were used during conflict
|
|
resolution.
|
|
</pre>
|
|
|
|
<code>optional bool also_bump_variables_in_conflict_reasons = 77 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasAlsoBumpVariablesInConflictReasons()">hasAlsoBumpVariablesInConflictReasons</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the alsoBumpVariablesInConflictReasons field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getAlsoBumpVariablesInConflictReasons()">
|
|
<h3>getAlsoBumpVariablesInConflictReasons</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getAlsoBumpVariablesInConflictReasons</span>()</div>
|
|
<div class="block"><pre>
|
|
When this is true, then the variables that appear in any of the reason of
|
|
the variables in a conflict have their activity bumped. This is addition to
|
|
the variables in the conflict, and the one that were used during conflict
|
|
resolution.
|
|
</pre>
|
|
|
|
<code>optional bool also_bump_variables_in_conflict_reasons = 77 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getAlsoBumpVariablesInConflictReasons()">getAlsoBumpVariablesInConflictReasons</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The alsoBumpVariablesInConflictReasons.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMinimizationAlgorithm()">
|
|
<h3>hasMinimizationAlgorithm</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMinimizationAlgorithm</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.ConflictMinimizationAlgorithm minimization_algorithm = 4 [default = RECURSIVE];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMinimizationAlgorithm()">hasMinimizationAlgorithm</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the minimizationAlgorithm field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMinimizationAlgorithm()">
|
|
<h3>getMinimizationAlgorithm</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="SatParameters.ConflictMinimizationAlgorithm.html" title="enum in com.google.ortools.sat">SatParameters.ConflictMinimizationAlgorithm</a></span> <span class="element-name">getMinimizationAlgorithm</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.ConflictMinimizationAlgorithm minimization_algorithm = 4 [default = RECURSIVE];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMinimizationAlgorithm()">getMinimizationAlgorithm</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The minimizationAlgorithm.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasBinaryMinimizationAlgorithm()">
|
|
<h3>hasBinaryMinimizationAlgorithm</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasBinaryMinimizationAlgorithm</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.BinaryMinizationAlgorithm binary_minimization_algorithm = 34 [default = BINARY_MINIMIZATION_FIRST];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasBinaryMinimizationAlgorithm()">hasBinaryMinimizationAlgorithm</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the binaryMinimizationAlgorithm field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getBinaryMinimizationAlgorithm()">
|
|
<h3>getBinaryMinimizationAlgorithm</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="SatParameters.BinaryMinizationAlgorithm.html" title="enum in com.google.ortools.sat">SatParameters.BinaryMinizationAlgorithm</a></span> <span class="element-name">getBinaryMinimizationAlgorithm</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.BinaryMinizationAlgorithm binary_minimization_algorithm = 34 [default = BINARY_MINIMIZATION_FIRST];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getBinaryMinimizationAlgorithm()">getBinaryMinimizationAlgorithm</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The binaryMinimizationAlgorithm.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasSubsumptionDuringConflictAnalysis()">
|
|
<h3>hasSubsumptionDuringConflictAnalysis</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasSubsumptionDuringConflictAnalysis</span>()</div>
|
|
<div class="block"><pre>
|
|
At a really low cost, during the 1-UIP conflict computation, it is easy to
|
|
detect if some of the involved reasons are subsumed by the current
|
|
conflict. When this is true, such clauses are detached and later removed
|
|
from the problem.
|
|
</pre>
|
|
|
|
<code>optional bool subsumption_during_conflict_analysis = 56 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasSubsumptionDuringConflictAnalysis()">hasSubsumptionDuringConflictAnalysis</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the subsumptionDuringConflictAnalysis field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getSubsumptionDuringConflictAnalysis()">
|
|
<h3>getSubsumptionDuringConflictAnalysis</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getSubsumptionDuringConflictAnalysis</span>()</div>
|
|
<div class="block"><pre>
|
|
At a really low cost, during the 1-UIP conflict computation, it is easy to
|
|
detect if some of the involved reasons are subsumed by the current
|
|
conflict. When this is true, such clauses are detached and later removed
|
|
from the problem.
|
|
</pre>
|
|
|
|
<code>optional bool subsumption_during_conflict_analysis = 56 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getSubsumptionDuringConflictAnalysis()">getSubsumptionDuringConflictAnalysis</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The subsumptionDuringConflictAnalysis.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasClauseCleanupPeriod()">
|
|
<h3>hasClauseCleanupPeriod</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasClauseCleanupPeriod</span>()</div>
|
|
<div class="block"><pre>
|
|
Trigger a cleanup when this number of "deletable" clauses is learned.
|
|
</pre>
|
|
|
|
<code>optional int32 clause_cleanup_period = 11 [default = 10000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasClauseCleanupPeriod()">hasClauseCleanupPeriod</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the clauseCleanupPeriod field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getClauseCleanupPeriod()">
|
|
<h3>getClauseCleanupPeriod</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getClauseCleanupPeriod</span>()</div>
|
|
<div class="block"><pre>
|
|
Trigger a cleanup when this number of "deletable" clauses is learned.
|
|
</pre>
|
|
|
|
<code>optional int32 clause_cleanup_period = 11 [default = 10000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getClauseCleanupPeriod()">getClauseCleanupPeriod</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The clauseCleanupPeriod.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasClauseCleanupTarget()">
|
|
<h3>hasClauseCleanupTarget</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasClauseCleanupTarget</span>()</div>
|
|
<div class="block"><pre>
|
|
During a cleanup, we will always keep that number of "deletable" clauses.
|
|
Note that this doesn't include the "protected" clauses.
|
|
</pre>
|
|
|
|
<code>optional int32 clause_cleanup_target = 13 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasClauseCleanupTarget()">hasClauseCleanupTarget</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the clauseCleanupTarget field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getClauseCleanupTarget()">
|
|
<h3>getClauseCleanupTarget</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getClauseCleanupTarget</span>()</div>
|
|
<div class="block"><pre>
|
|
During a cleanup, we will always keep that number of "deletable" clauses.
|
|
Note that this doesn't include the "protected" clauses.
|
|
</pre>
|
|
|
|
<code>optional int32 clause_cleanup_target = 13 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getClauseCleanupTarget()">getClauseCleanupTarget</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The clauseCleanupTarget.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasClauseCleanupRatio()">
|
|
<h3>hasClauseCleanupRatio</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasClauseCleanupRatio</span>()</div>
|
|
<div class="block"><pre>
|
|
During a cleanup, if clause_cleanup_target is 0, we will delete the
|
|
clause_cleanup_ratio of "deletable" clauses instead of aiming for a fixed
|
|
target of clauses to keep.
|
|
</pre>
|
|
|
|
<code>optional double clause_cleanup_ratio = 190 [default = 0.5];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasClauseCleanupRatio()">hasClauseCleanupRatio</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the clauseCleanupRatio field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getClauseCleanupRatio()">
|
|
<h3>getClauseCleanupRatio</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getClauseCleanupRatio</span>()</div>
|
|
<div class="block"><pre>
|
|
During a cleanup, if clause_cleanup_target is 0, we will delete the
|
|
clause_cleanup_ratio of "deletable" clauses instead of aiming for a fixed
|
|
target of clauses to keep.
|
|
</pre>
|
|
|
|
<code>optional double clause_cleanup_ratio = 190 [default = 0.5];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getClauseCleanupRatio()">getClauseCleanupRatio</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The clauseCleanupRatio.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasClauseCleanupProtection()">
|
|
<h3>hasClauseCleanupProtection</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasClauseCleanupProtection</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.ClauseProtection clause_cleanup_protection = 58 [default = PROTECTION_NONE];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasClauseCleanupProtection()">hasClauseCleanupProtection</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the clauseCleanupProtection field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getClauseCleanupProtection()">
|
|
<h3>getClauseCleanupProtection</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="SatParameters.ClauseProtection.html" title="enum in com.google.ortools.sat">SatParameters.ClauseProtection</a></span> <span class="element-name">getClauseCleanupProtection</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.ClauseProtection clause_cleanup_protection = 58 [default = PROTECTION_NONE];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getClauseCleanupProtection()">getClauseCleanupProtection</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The clauseCleanupProtection.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasClauseCleanupLbdBound()">
|
|
<h3>hasClauseCleanupLbdBound</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasClauseCleanupLbdBound</span>()</div>
|
|
<div class="block"><pre>
|
|
All the clauses with a LBD (literal blocks distance) lower or equal to this
|
|
parameters will always be kept.
|
|
</pre>
|
|
|
|
<code>optional int32 clause_cleanup_lbd_bound = 59 [default = 5];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasClauseCleanupLbdBound()">hasClauseCleanupLbdBound</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the clauseCleanupLbdBound field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getClauseCleanupLbdBound()">
|
|
<h3>getClauseCleanupLbdBound</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getClauseCleanupLbdBound</span>()</div>
|
|
<div class="block"><pre>
|
|
All the clauses with a LBD (literal blocks distance) lower or equal to this
|
|
parameters will always be kept.
|
|
</pre>
|
|
|
|
<code>optional int32 clause_cleanup_lbd_bound = 59 [default = 5];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getClauseCleanupLbdBound()">getClauseCleanupLbdBound</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The clauseCleanupLbdBound.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasClauseCleanupOrdering()">
|
|
<h3>hasClauseCleanupOrdering</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasClauseCleanupOrdering</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.ClauseOrdering clause_cleanup_ordering = 60 [default = CLAUSE_ACTIVITY];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasClauseCleanupOrdering()">hasClauseCleanupOrdering</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the clauseCleanupOrdering field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getClauseCleanupOrdering()">
|
|
<h3>getClauseCleanupOrdering</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="SatParameters.ClauseOrdering.html" title="enum in com.google.ortools.sat">SatParameters.ClauseOrdering</a></span> <span class="element-name">getClauseCleanupOrdering</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.ClauseOrdering clause_cleanup_ordering = 60 [default = CLAUSE_ACTIVITY];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getClauseCleanupOrdering()">getClauseCleanupOrdering</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The clauseCleanupOrdering.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasPbCleanupIncrement()">
|
|
<h3>hasPbCleanupIncrement</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasPbCleanupIncrement</span>()</div>
|
|
<div class="block"><pre>
|
|
Same as for the clauses, but for the learned pseudo-Boolean constraints.
|
|
</pre>
|
|
|
|
<code>optional int32 pb_cleanup_increment = 46 [default = 200];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasPbCleanupIncrement()">hasPbCleanupIncrement</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the pbCleanupIncrement field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getPbCleanupIncrement()">
|
|
<h3>getPbCleanupIncrement</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getPbCleanupIncrement</span>()</div>
|
|
<div class="block"><pre>
|
|
Same as for the clauses, but for the learned pseudo-Boolean constraints.
|
|
</pre>
|
|
|
|
<code>optional int32 pb_cleanup_increment = 46 [default = 200];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getPbCleanupIncrement()">getPbCleanupIncrement</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The pbCleanupIncrement.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasPbCleanupRatio()">
|
|
<h3>hasPbCleanupRatio</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasPbCleanupRatio</span>()</div>
|
|
<div class="block"><code>optional double pb_cleanup_ratio = 47 [default = 0.5];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasPbCleanupRatio()">hasPbCleanupRatio</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the pbCleanupRatio field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getPbCleanupRatio()">
|
|
<h3>getPbCleanupRatio</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getPbCleanupRatio</span>()</div>
|
|
<div class="block"><code>optional double pb_cleanup_ratio = 47 [default = 0.5];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getPbCleanupRatio()">getPbCleanupRatio</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The pbCleanupRatio.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMinimizeWithPropagationRestartPeriod()">
|
|
<h3>hasMinimizeWithPropagationRestartPeriod</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMinimizeWithPropagationRestartPeriod</span>()</div>
|
|
<div class="block"><pre>
|
|
Parameters for an heuristic similar to the one described in "An effective
|
|
learnt clause minimization approach for CDCL Sat Solvers",
|
|
https://www.ijcai.org/proceedings/2017/0098.pdf
|
|
For now, we have a somewhat simpler implementation where every x restart we
|
|
spend y decisions on clause minimization. The minimization technique is the
|
|
same as the one used to minimize core in max-sat. We also minimize problem
|
|
clauses and not just the learned clause that we keep forever like in the
|
|
paper.
|
|
Changing these parameters or the kind of clause we minimize seems to have
|
|
a big impact on the overall perf on our benchmarks. So this technique seems
|
|
definitely useful, but it is hard to tune properly.
|
|
</pre>
|
|
|
|
<code>optional int32 minimize_with_propagation_restart_period = 96 [default = 10];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMinimizeWithPropagationRestartPeriod()">hasMinimizeWithPropagationRestartPeriod</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the minimizeWithPropagationRestartPeriod field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMinimizeWithPropagationRestartPeriod()">
|
|
<h3>getMinimizeWithPropagationRestartPeriod</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getMinimizeWithPropagationRestartPeriod</span>()</div>
|
|
<div class="block"><pre>
|
|
Parameters for an heuristic similar to the one described in "An effective
|
|
learnt clause minimization approach for CDCL Sat Solvers",
|
|
https://www.ijcai.org/proceedings/2017/0098.pdf
|
|
For now, we have a somewhat simpler implementation where every x restart we
|
|
spend y decisions on clause minimization. The minimization technique is the
|
|
same as the one used to minimize core in max-sat. We also minimize problem
|
|
clauses and not just the learned clause that we keep forever like in the
|
|
paper.
|
|
Changing these parameters or the kind of clause we minimize seems to have
|
|
a big impact on the overall perf on our benchmarks. So this technique seems
|
|
definitely useful, but it is hard to tune properly.
|
|
</pre>
|
|
|
|
<code>optional int32 minimize_with_propagation_restart_period = 96 [default = 10];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMinimizeWithPropagationRestartPeriod()">getMinimizeWithPropagationRestartPeriod</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The minimizeWithPropagationRestartPeriod.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMinimizeWithPropagationNumDecisions()">
|
|
<h3>hasMinimizeWithPropagationNumDecisions</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMinimizeWithPropagationNumDecisions</span>()</div>
|
|
<div class="block"><code>optional int32 minimize_with_propagation_num_decisions = 97 [default = 1000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMinimizeWithPropagationNumDecisions()">hasMinimizeWithPropagationNumDecisions</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the minimizeWithPropagationNumDecisions field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMinimizeWithPropagationNumDecisions()">
|
|
<h3>getMinimizeWithPropagationNumDecisions</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getMinimizeWithPropagationNumDecisions</span>()</div>
|
|
<div class="block"><code>optional int32 minimize_with_propagation_num_decisions = 97 [default = 1000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMinimizeWithPropagationNumDecisions()">getMinimizeWithPropagationNumDecisions</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The minimizeWithPropagationNumDecisions.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasVariableActivityDecay()">
|
|
<h3>hasVariableActivityDecay</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasVariableActivityDecay</span>()</div>
|
|
<div class="block"><pre>
|
|
Each time a conflict is found, the activities of some variables are
|
|
increased by one. Then, the activity of all variables are multiplied by
|
|
variable_activity_decay.
|
|
To implement this efficiently, the activity of all the variables is not
|
|
decayed at each conflict. Instead, the activity increment is multiplied by
|
|
1 / decay. When an activity reach max_variable_activity_value, all the
|
|
activity are multiplied by 1 / max_variable_activity_value.
|
|
</pre>
|
|
|
|
<code>optional double variable_activity_decay = 15 [default = 0.8];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasVariableActivityDecay()">hasVariableActivityDecay</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the variableActivityDecay field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getVariableActivityDecay()">
|
|
<h3>getVariableActivityDecay</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getVariableActivityDecay</span>()</div>
|
|
<div class="block"><pre>
|
|
Each time a conflict is found, the activities of some variables are
|
|
increased by one. Then, the activity of all variables are multiplied by
|
|
variable_activity_decay.
|
|
To implement this efficiently, the activity of all the variables is not
|
|
decayed at each conflict. Instead, the activity increment is multiplied by
|
|
1 / decay. When an activity reach max_variable_activity_value, all the
|
|
activity are multiplied by 1 / max_variable_activity_value.
|
|
</pre>
|
|
|
|
<code>optional double variable_activity_decay = 15 [default = 0.8];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getVariableActivityDecay()">getVariableActivityDecay</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The variableActivityDecay.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMaxVariableActivityValue()">
|
|
<h3>hasMaxVariableActivityValue</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMaxVariableActivityValue</span>()</div>
|
|
<div class="block"><code>optional double max_variable_activity_value = 16 [default = 1e+100];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMaxVariableActivityValue()">hasMaxVariableActivityValue</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the maxVariableActivityValue field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMaxVariableActivityValue()">
|
|
<h3>getMaxVariableActivityValue</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getMaxVariableActivityValue</span>()</div>
|
|
<div class="block"><code>optional double max_variable_activity_value = 16 [default = 1e+100];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMaxVariableActivityValue()">getMaxVariableActivityValue</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The maxVariableActivityValue.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasGlucoseMaxDecay()">
|
|
<h3>hasGlucoseMaxDecay</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasGlucoseMaxDecay</span>()</div>
|
|
<div class="block"><pre>
|
|
The activity starts at 0.8 and increment by 0.01 every 5000 conflicts until
|
|
0.95. This "hack" seems to work well and comes from:
|
|
Glucose 2.3 in the SAT 2013 Competition - SAT Competition 2013
|
|
http://edacc4.informatik.uni-ulm.de/SC13/solver-description-download/136
|
|
</pre>
|
|
|
|
<code>optional double glucose_max_decay = 22 [default = 0.95];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasGlucoseMaxDecay()">hasGlucoseMaxDecay</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the glucoseMaxDecay field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getGlucoseMaxDecay()">
|
|
<h3>getGlucoseMaxDecay</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getGlucoseMaxDecay</span>()</div>
|
|
<div class="block"><pre>
|
|
The activity starts at 0.8 and increment by 0.01 every 5000 conflicts until
|
|
0.95. This "hack" seems to work well and comes from:
|
|
Glucose 2.3 in the SAT 2013 Competition - SAT Competition 2013
|
|
http://edacc4.informatik.uni-ulm.de/SC13/solver-description-download/136
|
|
</pre>
|
|
|
|
<code>optional double glucose_max_decay = 22 [default = 0.95];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getGlucoseMaxDecay()">getGlucoseMaxDecay</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The glucoseMaxDecay.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasGlucoseDecayIncrement()">
|
|
<h3>hasGlucoseDecayIncrement</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasGlucoseDecayIncrement</span>()</div>
|
|
<div class="block"><code>optional double glucose_decay_increment = 23 [default = 0.01];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasGlucoseDecayIncrement()">hasGlucoseDecayIncrement</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the glucoseDecayIncrement field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getGlucoseDecayIncrement()">
|
|
<h3>getGlucoseDecayIncrement</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getGlucoseDecayIncrement</span>()</div>
|
|
<div class="block"><code>optional double glucose_decay_increment = 23 [default = 0.01];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getGlucoseDecayIncrement()">getGlucoseDecayIncrement</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The glucoseDecayIncrement.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasGlucoseDecayIncrementPeriod()">
|
|
<h3>hasGlucoseDecayIncrementPeriod</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasGlucoseDecayIncrementPeriod</span>()</div>
|
|
<div class="block"><code>optional int32 glucose_decay_increment_period = 24 [default = 5000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasGlucoseDecayIncrementPeriod()">hasGlucoseDecayIncrementPeriod</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the glucoseDecayIncrementPeriod field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getGlucoseDecayIncrementPeriod()">
|
|
<h3>getGlucoseDecayIncrementPeriod</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getGlucoseDecayIncrementPeriod</span>()</div>
|
|
<div class="block"><code>optional int32 glucose_decay_increment_period = 24 [default = 5000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getGlucoseDecayIncrementPeriod()">getGlucoseDecayIncrementPeriod</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The glucoseDecayIncrementPeriod.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasClauseActivityDecay()">
|
|
<h3>hasClauseActivityDecay</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasClauseActivityDecay</span>()</div>
|
|
<div class="block"><pre>
|
|
Clause activity parameters (same effect as the one on the variables).
|
|
</pre>
|
|
|
|
<code>optional double clause_activity_decay = 17 [default = 0.999];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasClauseActivityDecay()">hasClauseActivityDecay</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the clauseActivityDecay field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getClauseActivityDecay()">
|
|
<h3>getClauseActivityDecay</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getClauseActivityDecay</span>()</div>
|
|
<div class="block"><pre>
|
|
Clause activity parameters (same effect as the one on the variables).
|
|
</pre>
|
|
|
|
<code>optional double clause_activity_decay = 17 [default = 0.999];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getClauseActivityDecay()">getClauseActivityDecay</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The clauseActivityDecay.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMaxClauseActivityValue()">
|
|
<h3>hasMaxClauseActivityValue</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMaxClauseActivityValue</span>()</div>
|
|
<div class="block"><code>optional double max_clause_activity_value = 18 [default = 1e+20];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMaxClauseActivityValue()">hasMaxClauseActivityValue</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the maxClauseActivityValue field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMaxClauseActivityValue()">
|
|
<h3>getMaxClauseActivityValue</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getMaxClauseActivityValue</span>()</div>
|
|
<div class="block"><code>optional double max_clause_activity_value = 18 [default = 1e+20];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMaxClauseActivityValue()">getMaxClauseActivityValue</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The maxClauseActivityValue.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getRestartAlgorithmsList()">
|
|
<h3>getRestartAlgorithmsList</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html" title="class or interface in java.util" class="external-link">List</a><<a href="SatParameters.RestartAlgorithm.html" title="enum in com.google.ortools.sat">SatParameters.RestartAlgorithm</a>></span> <span class="element-name">getRestartAlgorithmsList</span>()</div>
|
|
<div class="block"><pre>
|
|
The restart strategies will change each time the strategy_counter is
|
|
increased. The current strategy will simply be the one at index
|
|
strategy_counter modulo the number of strategy. Note that if this list
|
|
includes a NO_RESTART, nothing will change when it is reached because the
|
|
strategy_counter will only increment after a restart.
|
|
The idea of switching of search strategy tailored for SAT/UNSAT comes from
|
|
Chanseok Oh with his COMiniSatPS solver, see http://cs.nyu.edu/~chanseok/.
|
|
But more generally, it seems REALLY beneficial to try different strategy.
|
|
</pre>
|
|
|
|
<code>repeated .operations_research.sat.SatParameters.RestartAlgorithm restart_algorithms = 61;</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getRestartAlgorithmsList()">getRestartAlgorithmsList</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>A list containing the restartAlgorithms.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getRestartAlgorithmsCount()">
|
|
<h3>getRestartAlgorithmsCount</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getRestartAlgorithmsCount</span>()</div>
|
|
<div class="block"><pre>
|
|
The restart strategies will change each time the strategy_counter is
|
|
increased. The current strategy will simply be the one at index
|
|
strategy_counter modulo the number of strategy. Note that if this list
|
|
includes a NO_RESTART, nothing will change when it is reached because the
|
|
strategy_counter will only increment after a restart.
|
|
The idea of switching of search strategy tailored for SAT/UNSAT comes from
|
|
Chanseok Oh with his COMiniSatPS solver, see http://cs.nyu.edu/~chanseok/.
|
|
But more generally, it seems REALLY beneficial to try different strategy.
|
|
</pre>
|
|
|
|
<code>repeated .operations_research.sat.SatParameters.RestartAlgorithm restart_algorithms = 61;</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getRestartAlgorithmsCount()">getRestartAlgorithmsCount</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The count of restartAlgorithms.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getRestartAlgorithms(int)">
|
|
<h3>getRestartAlgorithms</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="SatParameters.RestartAlgorithm.html" title="enum in com.google.ortools.sat">SatParameters.RestartAlgorithm</a></span> <span class="element-name">getRestartAlgorithms</span><wbr><span class="parameters">(int index)</span></div>
|
|
<div class="block"><pre>
|
|
The restart strategies will change each time the strategy_counter is
|
|
increased. The current strategy will simply be the one at index
|
|
strategy_counter modulo the number of strategy. Note that if this list
|
|
includes a NO_RESTART, nothing will change when it is reached because the
|
|
strategy_counter will only increment after a restart.
|
|
The idea of switching of search strategy tailored for SAT/UNSAT comes from
|
|
Chanseok Oh with his COMiniSatPS solver, see http://cs.nyu.edu/~chanseok/.
|
|
But more generally, it seems REALLY beneficial to try different strategy.
|
|
</pre>
|
|
|
|
<code>repeated .operations_research.sat.SatParameters.RestartAlgorithm restart_algorithms = 61;</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getRestartAlgorithms(int)">getRestartAlgorithms</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Parameters:</dt>
|
|
<dd><code>index</code> - The index of the element to return.</dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The restartAlgorithms at the given index.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasDefaultRestartAlgorithms()">
|
|
<h3>hasDefaultRestartAlgorithms</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasDefaultRestartAlgorithms</span>()</div>
|
|
<div class="block"><code>optional string default_restart_algorithms = 70 [default = "LUBY_RESTART,LBD_MOVING_AVERAGE_RESTART,DL_MOVING_AVERAGE_RESTART"];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasDefaultRestartAlgorithms()">hasDefaultRestartAlgorithms</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the defaultRestartAlgorithms field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getDefaultRestartAlgorithms()">
|
|
<h3>getDefaultRestartAlgorithms</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name">getDefaultRestartAlgorithms</span>()</div>
|
|
<div class="block"><code>optional string default_restart_algorithms = 70 [default = "LUBY_RESTART,LBD_MOVING_AVERAGE_RESTART,DL_MOVING_AVERAGE_RESTART"];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getDefaultRestartAlgorithms()">getDefaultRestartAlgorithms</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The defaultRestartAlgorithms.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getDefaultRestartAlgorithmsBytes()">
|
|
<h3>getDefaultRestartAlgorithmsBytes</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">com.google.protobuf.ByteString</span> <span class="element-name">getDefaultRestartAlgorithmsBytes</span>()</div>
|
|
<div class="block"><code>optional string default_restart_algorithms = 70 [default = "LUBY_RESTART,LBD_MOVING_AVERAGE_RESTART,DL_MOVING_AVERAGE_RESTART"];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getDefaultRestartAlgorithmsBytes()">getDefaultRestartAlgorithmsBytes</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The bytes for defaultRestartAlgorithms.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasRestartPeriod()">
|
|
<h3>hasRestartPeriod</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasRestartPeriod</span>()</div>
|
|
<div class="block"><pre>
|
|
Restart period for the FIXED_RESTART strategy. This is also the multiplier
|
|
used by the LUBY_RESTART strategy.
|
|
</pre>
|
|
|
|
<code>optional int32 restart_period = 30 [default = 50];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasRestartPeriod()">hasRestartPeriod</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the restartPeriod field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getRestartPeriod()">
|
|
<h3>getRestartPeriod</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getRestartPeriod</span>()</div>
|
|
<div class="block"><pre>
|
|
Restart period for the FIXED_RESTART strategy. This is also the multiplier
|
|
used by the LUBY_RESTART strategy.
|
|
</pre>
|
|
|
|
<code>optional int32 restart_period = 30 [default = 50];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getRestartPeriod()">getRestartPeriod</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The restartPeriod.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasRestartRunningWindowSize()">
|
|
<h3>hasRestartRunningWindowSize</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasRestartRunningWindowSize</span>()</div>
|
|
<div class="block"><pre>
|
|
Size of the window for the moving average restarts.
|
|
</pre>
|
|
|
|
<code>optional int32 restart_running_window_size = 62 [default = 50];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasRestartRunningWindowSize()">hasRestartRunningWindowSize</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the restartRunningWindowSize field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getRestartRunningWindowSize()">
|
|
<h3>getRestartRunningWindowSize</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getRestartRunningWindowSize</span>()</div>
|
|
<div class="block"><pre>
|
|
Size of the window for the moving average restarts.
|
|
</pre>
|
|
|
|
<code>optional int32 restart_running_window_size = 62 [default = 50];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getRestartRunningWindowSize()">getRestartRunningWindowSize</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The restartRunningWindowSize.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasRestartDlAverageRatio()">
|
|
<h3>hasRestartDlAverageRatio</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasRestartDlAverageRatio</span>()</div>
|
|
<div class="block"><pre>
|
|
In the moving average restart algorithms, a restart is triggered if the
|
|
window average times this ratio is greater that the global average.
|
|
</pre>
|
|
|
|
<code>optional double restart_dl_average_ratio = 63 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasRestartDlAverageRatio()">hasRestartDlAverageRatio</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the restartDlAverageRatio field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getRestartDlAverageRatio()">
|
|
<h3>getRestartDlAverageRatio</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getRestartDlAverageRatio</span>()</div>
|
|
<div class="block"><pre>
|
|
In the moving average restart algorithms, a restart is triggered if the
|
|
window average times this ratio is greater that the global average.
|
|
</pre>
|
|
|
|
<code>optional double restart_dl_average_ratio = 63 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getRestartDlAverageRatio()">getRestartDlAverageRatio</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The restartDlAverageRatio.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasRestartLbdAverageRatio()">
|
|
<h3>hasRestartLbdAverageRatio</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasRestartLbdAverageRatio</span>()</div>
|
|
<div class="block"><code>optional double restart_lbd_average_ratio = 71 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasRestartLbdAverageRatio()">hasRestartLbdAverageRatio</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the restartLbdAverageRatio field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getRestartLbdAverageRatio()">
|
|
<h3>getRestartLbdAverageRatio</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getRestartLbdAverageRatio</span>()</div>
|
|
<div class="block"><code>optional double restart_lbd_average_ratio = 71 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getRestartLbdAverageRatio()">getRestartLbdAverageRatio</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The restartLbdAverageRatio.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseBlockingRestart()">
|
|
<h3>hasUseBlockingRestart</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseBlockingRestart</span>()</div>
|
|
<div class="block"><pre>
|
|
Block a moving restart algorithm if the trail size of the current conflict
|
|
is greater than the multiplier times the moving average of the trail size
|
|
at the previous conflicts.
|
|
</pre>
|
|
|
|
<code>optional bool use_blocking_restart = 64 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseBlockingRestart()">hasUseBlockingRestart</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useBlockingRestart field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseBlockingRestart()">
|
|
<h3>getUseBlockingRestart</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseBlockingRestart</span>()</div>
|
|
<div class="block"><pre>
|
|
Block a moving restart algorithm if the trail size of the current conflict
|
|
is greater than the multiplier times the moving average of the trail size
|
|
at the previous conflicts.
|
|
</pre>
|
|
|
|
<code>optional bool use_blocking_restart = 64 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseBlockingRestart()">getUseBlockingRestart</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useBlockingRestart.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasBlockingRestartWindowSize()">
|
|
<h3>hasBlockingRestartWindowSize</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasBlockingRestartWindowSize</span>()</div>
|
|
<div class="block"><code>optional int32 blocking_restart_window_size = 65 [default = 5000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasBlockingRestartWindowSize()">hasBlockingRestartWindowSize</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the blockingRestartWindowSize field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getBlockingRestartWindowSize()">
|
|
<h3>getBlockingRestartWindowSize</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getBlockingRestartWindowSize</span>()</div>
|
|
<div class="block"><code>optional int32 blocking_restart_window_size = 65 [default = 5000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getBlockingRestartWindowSize()">getBlockingRestartWindowSize</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The blockingRestartWindowSize.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasBlockingRestartMultiplier()">
|
|
<h3>hasBlockingRestartMultiplier</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasBlockingRestartMultiplier</span>()</div>
|
|
<div class="block"><code>optional double blocking_restart_multiplier = 66 [default = 1.4];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasBlockingRestartMultiplier()">hasBlockingRestartMultiplier</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the blockingRestartMultiplier field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getBlockingRestartMultiplier()">
|
|
<h3>getBlockingRestartMultiplier</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getBlockingRestartMultiplier</span>()</div>
|
|
<div class="block"><code>optional double blocking_restart_multiplier = 66 [default = 1.4];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getBlockingRestartMultiplier()">getBlockingRestartMultiplier</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The blockingRestartMultiplier.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasNumConflictsBeforeStrategyChanges()">
|
|
<h3>hasNumConflictsBeforeStrategyChanges</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasNumConflictsBeforeStrategyChanges</span>()</div>
|
|
<div class="block"><pre>
|
|
After each restart, if the number of conflict since the last strategy
|
|
change is greater that this, then we increment a "strategy_counter" that
|
|
can be use to change the search strategy used by the following restarts.
|
|
</pre>
|
|
|
|
<code>optional int32 num_conflicts_before_strategy_changes = 68 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasNumConflictsBeforeStrategyChanges()">hasNumConflictsBeforeStrategyChanges</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the numConflictsBeforeStrategyChanges field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getNumConflictsBeforeStrategyChanges()">
|
|
<h3>getNumConflictsBeforeStrategyChanges</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getNumConflictsBeforeStrategyChanges</span>()</div>
|
|
<div class="block"><pre>
|
|
After each restart, if the number of conflict since the last strategy
|
|
change is greater that this, then we increment a "strategy_counter" that
|
|
can be use to change the search strategy used by the following restarts.
|
|
</pre>
|
|
|
|
<code>optional int32 num_conflicts_before_strategy_changes = 68 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getNumConflictsBeforeStrategyChanges()">getNumConflictsBeforeStrategyChanges</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The numConflictsBeforeStrategyChanges.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasStrategyChangeIncreaseRatio()">
|
|
<h3>hasStrategyChangeIncreaseRatio</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasStrategyChangeIncreaseRatio</span>()</div>
|
|
<div class="block"><pre>
|
|
The parameter num_conflicts_before_strategy_changes is increased by that
|
|
much after each strategy change.
|
|
</pre>
|
|
|
|
<code>optional double strategy_change_increase_ratio = 69 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasStrategyChangeIncreaseRatio()">hasStrategyChangeIncreaseRatio</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the strategyChangeIncreaseRatio field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getStrategyChangeIncreaseRatio()">
|
|
<h3>getStrategyChangeIncreaseRatio</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getStrategyChangeIncreaseRatio</span>()</div>
|
|
<div class="block"><pre>
|
|
The parameter num_conflicts_before_strategy_changes is increased by that
|
|
much after each strategy change.
|
|
</pre>
|
|
|
|
<code>optional double strategy_change_increase_ratio = 69 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getStrategyChangeIncreaseRatio()">getStrategyChangeIncreaseRatio</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The strategyChangeIncreaseRatio.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMaxTimeInSeconds()">
|
|
<h3>hasMaxTimeInSeconds</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMaxTimeInSeconds</span>()</div>
|
|
<div class="block"><pre>
|
|
Maximum time allowed in seconds to solve a problem.
|
|
The counter will starts at the beginning of the Solve() call.
|
|
</pre>
|
|
|
|
<code>optional double max_time_in_seconds = 36 [default = inf];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMaxTimeInSeconds()">hasMaxTimeInSeconds</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the maxTimeInSeconds field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMaxTimeInSeconds()">
|
|
<h3>getMaxTimeInSeconds</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getMaxTimeInSeconds</span>()</div>
|
|
<div class="block"><pre>
|
|
Maximum time allowed in seconds to solve a problem.
|
|
The counter will starts at the beginning of the Solve() call.
|
|
</pre>
|
|
|
|
<code>optional double max_time_in_seconds = 36 [default = inf];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMaxTimeInSeconds()">getMaxTimeInSeconds</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The maxTimeInSeconds.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMaxDeterministicTime()">
|
|
<h3>hasMaxDeterministicTime</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMaxDeterministicTime</span>()</div>
|
|
<div class="block"><pre>
|
|
Maximum time allowed in deterministic time to solve a problem.
|
|
The deterministic time should be correlated with the real time used by the
|
|
solver, the time unit being as close as possible to a second.
|
|
</pre>
|
|
|
|
<code>optional double max_deterministic_time = 67 [default = inf];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMaxDeterministicTime()">hasMaxDeterministicTime</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the maxDeterministicTime field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMaxDeterministicTime()">
|
|
<h3>getMaxDeterministicTime</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getMaxDeterministicTime</span>()</div>
|
|
<div class="block"><pre>
|
|
Maximum time allowed in deterministic time to solve a problem.
|
|
The deterministic time should be correlated with the real time used by the
|
|
solver, the time unit being as close as possible to a second.
|
|
</pre>
|
|
|
|
<code>optional double max_deterministic_time = 67 [default = inf];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMaxDeterministicTime()">getMaxDeterministicTime</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The maxDeterministicTime.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMaxNumberOfConflicts()">
|
|
<h3>hasMaxNumberOfConflicts</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMaxNumberOfConflicts</span>()</div>
|
|
<div class="block"><pre>
|
|
Maximum number of conflicts allowed to solve a problem.
|
|
TODO(user,user): Maybe change the way the conflict limit is enforced?
|
|
currently it is enforced on each independent internal SAT solve, rather
|
|
than on the overall number of conflicts across all solves. So in the
|
|
context of an optimization problem, this is not really usable directly by a
|
|
client.
|
|
</pre>
|
|
|
|
<code>optional int64 max_number_of_conflicts = 37 [default = 9223372036854775807];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMaxNumberOfConflicts()">hasMaxNumberOfConflicts</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the maxNumberOfConflicts field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMaxNumberOfConflicts()">
|
|
<h3>getMaxNumberOfConflicts</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">long</span> <span class="element-name">getMaxNumberOfConflicts</span>()</div>
|
|
<div class="block"><pre>
|
|
Maximum number of conflicts allowed to solve a problem.
|
|
TODO(user,user): Maybe change the way the conflict limit is enforced?
|
|
currently it is enforced on each independent internal SAT solve, rather
|
|
than on the overall number of conflicts across all solves. So in the
|
|
context of an optimization problem, this is not really usable directly by a
|
|
client.
|
|
</pre>
|
|
|
|
<code>optional int64 max_number_of_conflicts = 37 [default = 9223372036854775807];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMaxNumberOfConflicts()">getMaxNumberOfConflicts</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The maxNumberOfConflicts.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMaxMemoryInMb()">
|
|
<h3>hasMaxMemoryInMb</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMaxMemoryInMb</span>()</div>
|
|
<div class="block"><pre>
|
|
Maximum memory allowed for the whole thread containing the solver. The
|
|
solver will abort as soon as it detects that this limit is crossed. As a
|
|
result, this limit is approximative, but usually the solver will not go too
|
|
much over.
|
|
TODO(user): This is only used by the pure SAT solver, generalize to CP-SAT.
|
|
</pre>
|
|
|
|
<code>optional int64 max_memory_in_mb = 40 [default = 10000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMaxMemoryInMb()">hasMaxMemoryInMb</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the maxMemoryInMb field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMaxMemoryInMb()">
|
|
<h3>getMaxMemoryInMb</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">long</span> <span class="element-name">getMaxMemoryInMb</span>()</div>
|
|
<div class="block"><pre>
|
|
Maximum memory allowed for the whole thread containing the solver. The
|
|
solver will abort as soon as it detects that this limit is crossed. As a
|
|
result, this limit is approximative, but usually the solver will not go too
|
|
much over.
|
|
TODO(user): This is only used by the pure SAT solver, generalize to CP-SAT.
|
|
</pre>
|
|
|
|
<code>optional int64 max_memory_in_mb = 40 [default = 10000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMaxMemoryInMb()">getMaxMemoryInMb</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The maxMemoryInMb.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasAbsoluteGapLimit()">
|
|
<h3>hasAbsoluteGapLimit</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasAbsoluteGapLimit</span>()</div>
|
|
<div class="block"><pre>
|
|
Stop the search when the gap between the best feasible objective (O) and
|
|
our best objective bound (B) is smaller than a limit.
|
|
The exact definition is:
|
|
- Absolute: abs(O - B)
|
|
- Relative: abs(O - B) / max(1, abs(O)).
|
|
Important: The relative gap depends on the objective offset! If you
|
|
artificially shift the objective, you will get widely different value of
|
|
the relative gap.
|
|
Note that if the gap is reached, the search status will be OPTIMAL. But
|
|
one can check the best objective bound to see the actual gap.
|
|
If the objective is integer, then any absolute gap < 1 will lead to a true
|
|
optimal. If the objective is floating point, a gap of zero make little
|
|
sense so is is why we use a non-zero default value. At the end of the
|
|
search, we will display a warning if OPTIMAL is reported yet the gap is
|
|
greater than this absolute gap.
|
|
</pre>
|
|
|
|
<code>optional double absolute_gap_limit = 159 [default = 0.0001];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasAbsoluteGapLimit()">hasAbsoluteGapLimit</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the absoluteGapLimit field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getAbsoluteGapLimit()">
|
|
<h3>getAbsoluteGapLimit</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getAbsoluteGapLimit</span>()</div>
|
|
<div class="block"><pre>
|
|
Stop the search when the gap between the best feasible objective (O) and
|
|
our best objective bound (B) is smaller than a limit.
|
|
The exact definition is:
|
|
- Absolute: abs(O - B)
|
|
- Relative: abs(O - B) / max(1, abs(O)).
|
|
Important: The relative gap depends on the objective offset! If you
|
|
artificially shift the objective, you will get widely different value of
|
|
the relative gap.
|
|
Note that if the gap is reached, the search status will be OPTIMAL. But
|
|
one can check the best objective bound to see the actual gap.
|
|
If the objective is integer, then any absolute gap < 1 will lead to a true
|
|
optimal. If the objective is floating point, a gap of zero make little
|
|
sense so is is why we use a non-zero default value. At the end of the
|
|
search, we will display a warning if OPTIMAL is reported yet the gap is
|
|
greater than this absolute gap.
|
|
</pre>
|
|
|
|
<code>optional double absolute_gap_limit = 159 [default = 0.0001];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getAbsoluteGapLimit()">getAbsoluteGapLimit</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The absoluteGapLimit.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasRelativeGapLimit()">
|
|
<h3>hasRelativeGapLimit</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasRelativeGapLimit</span>()</div>
|
|
<div class="block"><code>optional double relative_gap_limit = 160 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasRelativeGapLimit()">hasRelativeGapLimit</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the relativeGapLimit field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getRelativeGapLimit()">
|
|
<h3>getRelativeGapLimit</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getRelativeGapLimit</span>()</div>
|
|
<div class="block"><code>optional double relative_gap_limit = 160 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getRelativeGapLimit()">getRelativeGapLimit</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The relativeGapLimit.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasRandomSeed()">
|
|
<h3>hasRandomSeed</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasRandomSeed</span>()</div>
|
|
<div class="block"><pre>
|
|
At the beginning of each solve, the random number generator used in some
|
|
part of the solver is reinitialized to this seed. If you change the random
|
|
seed, the solver may make different choices during the solving process.
|
|
For some problems, the running time may vary a lot depending on small
|
|
change in the solving algorithm. Running the solver with different seeds
|
|
enables to have more robust benchmarks when evaluating new features.
|
|
</pre>
|
|
|
|
<code>optional int32 random_seed = 31 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasRandomSeed()">hasRandomSeed</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the randomSeed field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getRandomSeed()">
|
|
<h3>getRandomSeed</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getRandomSeed</span>()</div>
|
|
<div class="block"><pre>
|
|
At the beginning of each solve, the random number generator used in some
|
|
part of the solver is reinitialized to this seed. If you change the random
|
|
seed, the solver may make different choices during the solving process.
|
|
For some problems, the running time may vary a lot depending on small
|
|
change in the solving algorithm. Running the solver with different seeds
|
|
enables to have more robust benchmarks when evaluating new features.
|
|
</pre>
|
|
|
|
<code>optional int32 random_seed = 31 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getRandomSeed()">getRandomSeed</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The randomSeed.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasPermuteVariableRandomly()">
|
|
<h3>hasPermuteVariableRandomly</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasPermuteVariableRandomly</span>()</div>
|
|
<div class="block"><pre>
|
|
This is mainly here to test the solver variability. Note that in tests, if
|
|
not explicitly set to false, all 3 options will be set to true so that
|
|
clients do not rely on the solver returning a specific solution if they are
|
|
many equivalent optimal solutions.
|
|
</pre>
|
|
|
|
<code>optional bool permute_variable_randomly = 178 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasPermuteVariableRandomly()">hasPermuteVariableRandomly</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the permuteVariableRandomly field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getPermuteVariableRandomly()">
|
|
<h3>getPermuteVariableRandomly</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getPermuteVariableRandomly</span>()</div>
|
|
<div class="block"><pre>
|
|
This is mainly here to test the solver variability. Note that in tests, if
|
|
not explicitly set to false, all 3 options will be set to true so that
|
|
clients do not rely on the solver returning a specific solution if they are
|
|
many equivalent optimal solutions.
|
|
</pre>
|
|
|
|
<code>optional bool permute_variable_randomly = 178 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getPermuteVariableRandomly()">getPermuteVariableRandomly</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The permuteVariableRandomly.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasPermutePresolveConstraintOrder()">
|
|
<h3>hasPermutePresolveConstraintOrder</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasPermutePresolveConstraintOrder</span>()</div>
|
|
<div class="block"><code>optional bool permute_presolve_constraint_order = 179 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasPermutePresolveConstraintOrder()">hasPermutePresolveConstraintOrder</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the permutePresolveConstraintOrder field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getPermutePresolveConstraintOrder()">
|
|
<h3>getPermutePresolveConstraintOrder</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getPermutePresolveConstraintOrder</span>()</div>
|
|
<div class="block"><code>optional bool permute_presolve_constraint_order = 179 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getPermutePresolveConstraintOrder()">getPermutePresolveConstraintOrder</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The permutePresolveConstraintOrder.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseAbslRandom()">
|
|
<h3>hasUseAbslRandom</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseAbslRandom</span>()</div>
|
|
<div class="block"><code>optional bool use_absl_random = 180 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseAbslRandom()">hasUseAbslRandom</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useAbslRandom field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseAbslRandom()">
|
|
<h3>getUseAbslRandom</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseAbslRandom</span>()</div>
|
|
<div class="block"><code>optional bool use_absl_random = 180 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseAbslRandom()">getUseAbslRandom</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useAbslRandom.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasLogSearchProgress()">
|
|
<h3>hasLogSearchProgress</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasLogSearchProgress</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether the solver should log the search progress. By default, it logs to
|
|
LOG(INFO). This can be overwritten by the log_destination parameter.
|
|
</pre>
|
|
|
|
<code>optional bool log_search_progress = 41 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasLogSearchProgress()">hasLogSearchProgress</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the logSearchProgress field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getLogSearchProgress()">
|
|
<h3>getLogSearchProgress</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getLogSearchProgress</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether the solver should log the search progress. By default, it logs to
|
|
LOG(INFO). This can be overwritten by the log_destination parameter.
|
|
</pre>
|
|
|
|
<code>optional bool log_search_progress = 41 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getLogSearchProgress()">getLogSearchProgress</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The logSearchProgress.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasLogFrequencyInSeconds()">
|
|
<h3>hasLogFrequencyInSeconds</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasLogFrequencyInSeconds</span>()</div>
|
|
<div class="block"><pre>
|
|
Indicates how much logging should wait before logging periodic search
|
|
information from specialized workers (lb_tree_search, probing).
|
|
A value <= 0.0 will disable periodic logs.
|
|
</pre>
|
|
|
|
<code>optional double log_frequency_in_seconds = 212 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasLogFrequencyInSeconds()">hasLogFrequencyInSeconds</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the logFrequencyInSeconds field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getLogFrequencyInSeconds()">
|
|
<h3>getLogFrequencyInSeconds</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getLogFrequencyInSeconds</span>()</div>
|
|
<div class="block"><pre>
|
|
Indicates how much logging should wait before logging periodic search
|
|
information from specialized workers (lb_tree_search, probing).
|
|
A value <= 0.0 will disable periodic logs.
|
|
</pre>
|
|
|
|
<code>optional double log_frequency_in_seconds = 212 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getLogFrequencyInSeconds()">getLogFrequencyInSeconds</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The logFrequencyInSeconds.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasLogSubsolverStatistics()">
|
|
<h3>hasLogSubsolverStatistics</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasLogSubsolverStatistics</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether the solver should display per sub-solver search statistics.
|
|
This is only useful is log_search_progress is set to true, and if the
|
|
number of search workers is > 1.
|
|
</pre>
|
|
|
|
<code>optional bool log_subsolver_statistics = 189 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasLogSubsolverStatistics()">hasLogSubsolverStatistics</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the logSubsolverStatistics field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getLogSubsolverStatistics()">
|
|
<h3>getLogSubsolverStatistics</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getLogSubsolverStatistics</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether the solver should display per sub-solver search statistics.
|
|
This is only useful is log_search_progress is set to true, and if the
|
|
number of search workers is > 1.
|
|
</pre>
|
|
|
|
<code>optional bool log_subsolver_statistics = 189 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getLogSubsolverStatistics()">getLogSubsolverStatistics</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The logSubsolverStatistics.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasLogPrefix()">
|
|
<h3>hasLogPrefix</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasLogPrefix</span>()</div>
|
|
<div class="block"><pre>
|
|
Add a prefix to all logs.
|
|
</pre>
|
|
|
|
<code>optional string log_prefix = 185 [default = ""];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasLogPrefix()">hasLogPrefix</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the logPrefix field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getLogPrefix()">
|
|
<h3>getLogPrefix</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name">getLogPrefix</span>()</div>
|
|
<div class="block"><pre>
|
|
Add a prefix to all logs.
|
|
</pre>
|
|
|
|
<code>optional string log_prefix = 185 [default = ""];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getLogPrefix()">getLogPrefix</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The logPrefix.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getLogPrefixBytes()">
|
|
<h3>getLogPrefixBytes</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">com.google.protobuf.ByteString</span> <span class="element-name">getLogPrefixBytes</span>()</div>
|
|
<div class="block"><pre>
|
|
Add a prefix to all logs.
|
|
</pre>
|
|
|
|
<code>optional string log_prefix = 185 [default = ""];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getLogPrefixBytes()">getLogPrefixBytes</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The bytes for logPrefix.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasLogToStdout()">
|
|
<h3>hasLogToStdout</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasLogToStdout</span>()</div>
|
|
<div class="block"><pre>
|
|
Log to stdout.
|
|
</pre>
|
|
|
|
<code>optional bool log_to_stdout = 186 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasLogToStdout()">hasLogToStdout</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the logToStdout field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getLogToStdout()">
|
|
<h3>getLogToStdout</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getLogToStdout</span>()</div>
|
|
<div class="block"><pre>
|
|
Log to stdout.
|
|
</pre>
|
|
|
|
<code>optional bool log_to_stdout = 186 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getLogToStdout()">getLogToStdout</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The logToStdout.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasLogToResponse()">
|
|
<h3>hasLogToResponse</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasLogToResponse</span>()</div>
|
|
<div class="block"><pre>
|
|
Log to response proto.
|
|
</pre>
|
|
|
|
<code>optional bool log_to_response = 187 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasLogToResponse()">hasLogToResponse</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the logToResponse field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getLogToResponse()">
|
|
<h3>getLogToResponse</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getLogToResponse</span>()</div>
|
|
<div class="block"><pre>
|
|
Log to response proto.
|
|
</pre>
|
|
|
|
<code>optional bool log_to_response = 187 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getLogToResponse()">getLogToResponse</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The logToResponse.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUsePbResolution()">
|
|
<h3>hasUsePbResolution</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUsePbResolution</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether to use pseudo-Boolean resolution to analyze a conflict. Note that
|
|
this option only make sense if your problem is modelized using
|
|
pseudo-Boolean constraints. If you only have clauses, this shouldn't change
|
|
anything (except slow the solver down).
|
|
</pre>
|
|
|
|
<code>optional bool use_pb_resolution = 43 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUsePbResolution()">hasUsePbResolution</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the usePbResolution field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUsePbResolution()">
|
|
<h3>getUsePbResolution</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUsePbResolution</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether to use pseudo-Boolean resolution to analyze a conflict. Note that
|
|
this option only make sense if your problem is modelized using
|
|
pseudo-Boolean constraints. If you only have clauses, this shouldn't change
|
|
anything (except slow the solver down).
|
|
</pre>
|
|
|
|
<code>optional bool use_pb_resolution = 43 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUsePbResolution()">getUsePbResolution</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The usePbResolution.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMinimizeReductionDuringPbResolution()">
|
|
<h3>hasMinimizeReductionDuringPbResolution</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMinimizeReductionDuringPbResolution</span>()</div>
|
|
<div class="block"><pre>
|
|
A different algorithm during PB resolution. It minimizes the number of
|
|
calls to ReduceCoefficients() which can be time consuming. However, the
|
|
search space will be different and if the coefficients are large, this may
|
|
lead to integer overflows that could otherwise be prevented.
|
|
</pre>
|
|
|
|
<code>optional bool minimize_reduction_during_pb_resolution = 48 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMinimizeReductionDuringPbResolution()">hasMinimizeReductionDuringPbResolution</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the minimizeReductionDuringPbResolution field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMinimizeReductionDuringPbResolution()">
|
|
<h3>getMinimizeReductionDuringPbResolution</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getMinimizeReductionDuringPbResolution</span>()</div>
|
|
<div class="block"><pre>
|
|
A different algorithm during PB resolution. It minimizes the number of
|
|
calls to ReduceCoefficients() which can be time consuming. However, the
|
|
search space will be different and if the coefficients are large, this may
|
|
lead to integer overflows that could otherwise be prevented.
|
|
</pre>
|
|
|
|
<code>optional bool minimize_reduction_during_pb_resolution = 48 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMinimizeReductionDuringPbResolution()">getMinimizeReductionDuringPbResolution</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The minimizeReductionDuringPbResolution.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasCountAssumptionLevelsInLbd()">
|
|
<h3>hasCountAssumptionLevelsInLbd</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasCountAssumptionLevelsInLbd</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether or not the assumption levels are taken into account during the LBD
|
|
computation. According to the reference below, not counting them improves
|
|
the solver in some situation. Note that this only impact solves under
|
|
assumptions.
|
|
Gilles Audemard, Jean-Marie Lagniez, Laurent Simon, "Improving Glucose for
|
|
Incremental SAT Solving with Assumptions: Application to MUS Extraction"
|
|
Theory and Applications of Satisfiability Testing - SAT 2013, Lecture Notes
|
|
in Computer Science Volume 7962, 2013, pp 309-317.
|
|
</pre>
|
|
|
|
<code>optional bool count_assumption_levels_in_lbd = 49 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasCountAssumptionLevelsInLbd()">hasCountAssumptionLevelsInLbd</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the countAssumptionLevelsInLbd field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getCountAssumptionLevelsInLbd()">
|
|
<h3>getCountAssumptionLevelsInLbd</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getCountAssumptionLevelsInLbd</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether or not the assumption levels are taken into account during the LBD
|
|
computation. According to the reference below, not counting them improves
|
|
the solver in some situation. Note that this only impact solves under
|
|
assumptions.
|
|
Gilles Audemard, Jean-Marie Lagniez, Laurent Simon, "Improving Glucose for
|
|
Incremental SAT Solving with Assumptions: Application to MUS Extraction"
|
|
Theory and Applications of Satisfiability Testing - SAT 2013, Lecture Notes
|
|
in Computer Science Volume 7962, 2013, pp 309-317.
|
|
</pre>
|
|
|
|
<code>optional bool count_assumption_levels_in_lbd = 49 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getCountAssumptionLevelsInLbd()">getCountAssumptionLevelsInLbd</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The countAssumptionLevelsInLbd.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasPresolveBveThreshold()">
|
|
<h3>hasPresolveBveThreshold</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasPresolveBveThreshold</span>()</div>
|
|
<div class="block"><pre>
|
|
During presolve, only try to perform the bounded variable elimination (BVE)
|
|
of a variable x if the number of occurrences of x times the number of
|
|
occurrences of not(x) is not greater than this parameter.
|
|
</pre>
|
|
|
|
<code>optional int32 presolve_bve_threshold = 54 [default = 500];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasPresolveBveThreshold()">hasPresolveBveThreshold</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the presolveBveThreshold field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getPresolveBveThreshold()">
|
|
<h3>getPresolveBveThreshold</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getPresolveBveThreshold</span>()</div>
|
|
<div class="block"><pre>
|
|
During presolve, only try to perform the bounded variable elimination (BVE)
|
|
of a variable x if the number of occurrences of x times the number of
|
|
occurrences of not(x) is not greater than this parameter.
|
|
</pre>
|
|
|
|
<code>optional int32 presolve_bve_threshold = 54 [default = 500];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getPresolveBveThreshold()">getPresolveBveThreshold</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The presolveBveThreshold.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasPresolveBveClauseWeight()">
|
|
<h3>hasPresolveBveClauseWeight</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasPresolveBveClauseWeight</span>()</div>
|
|
<div class="block"><pre>
|
|
During presolve, we apply BVE only if this weight times the number of
|
|
clauses plus the number of clause literals is not increased.
|
|
</pre>
|
|
|
|
<code>optional int32 presolve_bve_clause_weight = 55 [default = 3];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasPresolveBveClauseWeight()">hasPresolveBveClauseWeight</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the presolveBveClauseWeight field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getPresolveBveClauseWeight()">
|
|
<h3>getPresolveBveClauseWeight</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getPresolveBveClauseWeight</span>()</div>
|
|
<div class="block"><pre>
|
|
During presolve, we apply BVE only if this weight times the number of
|
|
clauses plus the number of clause literals is not increased.
|
|
</pre>
|
|
|
|
<code>optional int32 presolve_bve_clause_weight = 55 [default = 3];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getPresolveBveClauseWeight()">getPresolveBveClauseWeight</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The presolveBveClauseWeight.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasPresolveProbingDeterministicTimeLimit()">
|
|
<h3>hasPresolveProbingDeterministicTimeLimit</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasPresolveProbingDeterministicTimeLimit</span>()</div>
|
|
<div class="block"><pre>
|
|
The maximum "deterministic" time limit to spend in probing. A value of
|
|
zero will disable the probing.
|
|
</pre>
|
|
|
|
<code>optional double presolve_probing_deterministic_time_limit = 57 [default = 30];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasPresolveProbingDeterministicTimeLimit()">hasPresolveProbingDeterministicTimeLimit</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the presolveProbingDeterministicTimeLimit field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getPresolveProbingDeterministicTimeLimit()">
|
|
<h3>getPresolveProbingDeterministicTimeLimit</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getPresolveProbingDeterministicTimeLimit</span>()</div>
|
|
<div class="block"><pre>
|
|
The maximum "deterministic" time limit to spend in probing. A value of
|
|
zero will disable the probing.
|
|
</pre>
|
|
|
|
<code>optional double presolve_probing_deterministic_time_limit = 57 [default = 30];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getPresolveProbingDeterministicTimeLimit()">getPresolveProbingDeterministicTimeLimit</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The presolveProbingDeterministicTimeLimit.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasPresolveBlockedClause()">
|
|
<h3>hasPresolveBlockedClause</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasPresolveBlockedClause</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we use an heuristic to detect some basic case of blocked clause
|
|
in the SAT presolve.
|
|
</pre>
|
|
|
|
<code>optional bool presolve_blocked_clause = 88 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasPresolveBlockedClause()">hasPresolveBlockedClause</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the presolveBlockedClause field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getPresolveBlockedClause()">
|
|
<h3>getPresolveBlockedClause</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getPresolveBlockedClause</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we use an heuristic to detect some basic case of blocked clause
|
|
in the SAT presolve.
|
|
</pre>
|
|
|
|
<code>optional bool presolve_blocked_clause = 88 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getPresolveBlockedClause()">getPresolveBlockedClause</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The presolveBlockedClause.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasPresolveUseBva()">
|
|
<h3>hasPresolveUseBva</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasPresolveUseBva</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether or not we use Bounded Variable Addition (BVA) in the presolve.
|
|
</pre>
|
|
|
|
<code>optional bool presolve_use_bva = 72 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasPresolveUseBva()">hasPresolveUseBva</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the presolveUseBva field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getPresolveUseBva()">
|
|
<h3>getPresolveUseBva</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getPresolveUseBva</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether or not we use Bounded Variable Addition (BVA) in the presolve.
|
|
</pre>
|
|
|
|
<code>optional bool presolve_use_bva = 72 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getPresolveUseBva()">getPresolveUseBva</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The presolveUseBva.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasPresolveBvaThreshold()">
|
|
<h3>hasPresolveBvaThreshold</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasPresolveBvaThreshold</span>()</div>
|
|
<div class="block"><pre>
|
|
Apply Bounded Variable Addition (BVA) if the number of clauses is reduced
|
|
by stricly more than this threshold. The algorithm described in the paper
|
|
uses 0, but quick experiments showed that 1 is a good value. It may not be
|
|
worth it to add a new variable just to remove one clause.
|
|
</pre>
|
|
|
|
<code>optional int32 presolve_bva_threshold = 73 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasPresolveBvaThreshold()">hasPresolveBvaThreshold</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the presolveBvaThreshold field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getPresolveBvaThreshold()">
|
|
<h3>getPresolveBvaThreshold</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getPresolveBvaThreshold</span>()</div>
|
|
<div class="block"><pre>
|
|
Apply Bounded Variable Addition (BVA) if the number of clauses is reduced
|
|
by stricly more than this threshold. The algorithm described in the paper
|
|
uses 0, but quick experiments showed that 1 is a good value. It may not be
|
|
worth it to add a new variable just to remove one clause.
|
|
</pre>
|
|
|
|
<code>optional int32 presolve_bva_threshold = 73 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getPresolveBvaThreshold()">getPresolveBvaThreshold</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The presolveBvaThreshold.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMaxPresolveIterations()">
|
|
<h3>hasMaxPresolveIterations</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMaxPresolveIterations</span>()</div>
|
|
<div class="block"><pre>
|
|
In case of large reduction in a presolve iteration, we perform multiple
|
|
presolve iterations. This parameter controls the maximum number of such
|
|
presolve iterations.
|
|
</pre>
|
|
|
|
<code>optional int32 max_presolve_iterations = 138 [default = 3];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMaxPresolveIterations()">hasMaxPresolveIterations</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the maxPresolveIterations field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMaxPresolveIterations()">
|
|
<h3>getMaxPresolveIterations</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getMaxPresolveIterations</span>()</div>
|
|
<div class="block"><pre>
|
|
In case of large reduction in a presolve iteration, we perform multiple
|
|
presolve iterations. This parameter controls the maximum number of such
|
|
presolve iterations.
|
|
</pre>
|
|
|
|
<code>optional int32 max_presolve_iterations = 138 [default = 3];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMaxPresolveIterations()">getMaxPresolveIterations</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The maxPresolveIterations.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasCpModelPresolve()">
|
|
<h3>hasCpModelPresolve</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasCpModelPresolve</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we presolve the cp_model before solving it.
|
|
</pre>
|
|
|
|
<code>optional bool cp_model_presolve = 86 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasCpModelPresolve()">hasCpModelPresolve</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the cpModelPresolve field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getCpModelPresolve()">
|
|
<h3>getCpModelPresolve</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getCpModelPresolve</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we presolve the cp_model before solving it.
|
|
</pre>
|
|
|
|
<code>optional bool cp_model_presolve = 86 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getCpModelPresolve()">getCpModelPresolve</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The cpModelPresolve.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasCpModelProbingLevel()">
|
|
<h3>hasCpModelProbingLevel</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasCpModelProbingLevel</span>()</div>
|
|
<div class="block"><pre>
|
|
How much effort do we spend on probing. 0 disables it completely.
|
|
</pre>
|
|
|
|
<code>optional int32 cp_model_probing_level = 110 [default = 2];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasCpModelProbingLevel()">hasCpModelProbingLevel</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the cpModelProbingLevel field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getCpModelProbingLevel()">
|
|
<h3>getCpModelProbingLevel</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getCpModelProbingLevel</span>()</div>
|
|
<div class="block"><pre>
|
|
How much effort do we spend on probing. 0 disables it completely.
|
|
</pre>
|
|
|
|
<code>optional int32 cp_model_probing_level = 110 [default = 2];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getCpModelProbingLevel()">getCpModelProbingLevel</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The cpModelProbingLevel.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasCpModelUseSatPresolve()">
|
|
<h3>hasCpModelUseSatPresolve</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasCpModelUseSatPresolve</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we also use the sat presolve when cp_model_presolve is true.
|
|
</pre>
|
|
|
|
<code>optional bool cp_model_use_sat_presolve = 93 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasCpModelUseSatPresolve()">hasCpModelUseSatPresolve</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the cpModelUseSatPresolve field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getCpModelUseSatPresolve()">
|
|
<h3>getCpModelUseSatPresolve</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getCpModelUseSatPresolve</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we also use the sat presolve when cp_model_presolve is true.
|
|
</pre>
|
|
|
|
<code>optional bool cp_model_use_sat_presolve = 93 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getCpModelUseSatPresolve()">getCpModelUseSatPresolve</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The cpModelUseSatPresolve.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseSatInprocessing()">
|
|
<h3>hasUseSatInprocessing</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseSatInprocessing</span>()</div>
|
|
<div class="block"><code>optional bool use_sat_inprocessing = 163 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseSatInprocessing()">hasUseSatInprocessing</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useSatInprocessing field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseSatInprocessing()">
|
|
<h3>getUseSatInprocessing</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseSatInprocessing</span>()</div>
|
|
<div class="block"><code>optional bool use_sat_inprocessing = 163 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseSatInprocessing()">getUseSatInprocessing</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useSatInprocessing.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasExpandAlldiffConstraints()">
|
|
<h3>hasExpandAlldiffConstraints</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasExpandAlldiffConstraints</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, expand all_different constraints that are not permutations.
|
|
Permutations (#Variables = #Values) are always expanded.
|
|
</pre>
|
|
|
|
<code>optional bool expand_alldiff_constraints = 170 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasExpandAlldiffConstraints()">hasExpandAlldiffConstraints</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the expandAlldiffConstraints field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getExpandAlldiffConstraints()">
|
|
<h3>getExpandAlldiffConstraints</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getExpandAlldiffConstraints</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, expand all_different constraints that are not permutations.
|
|
Permutations (#Variables = #Values) are always expanded.
|
|
</pre>
|
|
|
|
<code>optional bool expand_alldiff_constraints = 170 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getExpandAlldiffConstraints()">getExpandAlldiffConstraints</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The expandAlldiffConstraints.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasDisableConstraintExpansion()">
|
|
<h3>hasDisableConstraintExpansion</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasDisableConstraintExpansion</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, it disable all constraint expansion.
|
|
This should only be used to test the presolve of expanded constraints.
|
|
</pre>
|
|
|
|
<code>optional bool disable_constraint_expansion = 181 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasDisableConstraintExpansion()">hasDisableConstraintExpansion</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the disableConstraintExpansion field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getDisableConstraintExpansion()">
|
|
<h3>getDisableConstraintExpansion</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getDisableConstraintExpansion</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, it disable all constraint expansion.
|
|
This should only be used to test the presolve of expanded constraints.
|
|
</pre>
|
|
|
|
<code>optional bool disable_constraint_expansion = 181 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getDisableConstraintExpansion()">getDisableConstraintExpansion</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The disableConstraintExpansion.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMergeNoOverlapWorkLimit()">
|
|
<h3>hasMergeNoOverlapWorkLimit</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMergeNoOverlapWorkLimit</span>()</div>
|
|
<div class="block"><pre>
|
|
During presolve, we use a maximum clique heuristic to merge together
|
|
no-overlap constraints or at most one constraints. This code can be slow,
|
|
so we have a limit in place on the number of explored nodes in the
|
|
underlying graph. The internal limit is an int64, but we use double here to
|
|
simplify manual input.
|
|
</pre>
|
|
|
|
<code>optional double merge_no_overlap_work_limit = 145 [default = 1000000000000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMergeNoOverlapWorkLimit()">hasMergeNoOverlapWorkLimit</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the mergeNoOverlapWorkLimit field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMergeNoOverlapWorkLimit()">
|
|
<h3>getMergeNoOverlapWorkLimit</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getMergeNoOverlapWorkLimit</span>()</div>
|
|
<div class="block"><pre>
|
|
During presolve, we use a maximum clique heuristic to merge together
|
|
no-overlap constraints or at most one constraints. This code can be slow,
|
|
so we have a limit in place on the number of explored nodes in the
|
|
underlying graph. The internal limit is an int64, but we use double here to
|
|
simplify manual input.
|
|
</pre>
|
|
|
|
<code>optional double merge_no_overlap_work_limit = 145 [default = 1000000000000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMergeNoOverlapWorkLimit()">getMergeNoOverlapWorkLimit</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The mergeNoOverlapWorkLimit.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMergeAtMostOneWorkLimit()">
|
|
<h3>hasMergeAtMostOneWorkLimit</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMergeAtMostOneWorkLimit</span>()</div>
|
|
<div class="block"><code>optional double merge_at_most_one_work_limit = 146 [default = 100000000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMergeAtMostOneWorkLimit()">hasMergeAtMostOneWorkLimit</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the mergeAtMostOneWorkLimit field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMergeAtMostOneWorkLimit()">
|
|
<h3>getMergeAtMostOneWorkLimit</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getMergeAtMostOneWorkLimit</span>()</div>
|
|
<div class="block"><code>optional double merge_at_most_one_work_limit = 146 [default = 100000000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMergeAtMostOneWorkLimit()">getMergeAtMostOneWorkLimit</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The mergeAtMostOneWorkLimit.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasPresolveSubstitutionLevel()">
|
|
<h3>hasPresolveSubstitutionLevel</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasPresolveSubstitutionLevel</span>()</div>
|
|
<div class="block"><pre>
|
|
How much substitution (also called free variable aggregation in MIP
|
|
litterature) should we perform at presolve. This currently only concerns
|
|
variable appearing only in linear constraints. For now the value 0 turns it
|
|
off and any positive value performs substitution.
|
|
</pre>
|
|
|
|
<code>optional int32 presolve_substitution_level = 147 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasPresolveSubstitutionLevel()">hasPresolveSubstitutionLevel</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the presolveSubstitutionLevel field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getPresolveSubstitutionLevel()">
|
|
<h3>getPresolveSubstitutionLevel</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getPresolveSubstitutionLevel</span>()</div>
|
|
<div class="block"><pre>
|
|
How much substitution (also called free variable aggregation in MIP
|
|
litterature) should we perform at presolve. This currently only concerns
|
|
variable appearing only in linear constraints. For now the value 0 turns it
|
|
off and any positive value performs substitution.
|
|
</pre>
|
|
|
|
<code>optional int32 presolve_substitution_level = 147 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getPresolveSubstitutionLevel()">getPresolveSubstitutionLevel</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The presolveSubstitutionLevel.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasPresolveExtractIntegerEnforcement()">
|
|
<h3>hasPresolveExtractIntegerEnforcement</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasPresolveExtractIntegerEnforcement</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, we will extract from linear constraints, enforcement literals of
|
|
the form "integer variable at bound => simplified constraint". This should
|
|
always be beneficial except that we don't always handle them as efficiently
|
|
as we could for now. This causes problem on manna81.mps (LP relaxation not
|
|
as tight it seems) and on neos-3354841-apure.mps.gz (too many literals
|
|
created this way).
|
|
</pre>
|
|
|
|
<code>optional bool presolve_extract_integer_enforcement = 174 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasPresolveExtractIntegerEnforcement()">hasPresolveExtractIntegerEnforcement</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the presolveExtractIntegerEnforcement field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getPresolveExtractIntegerEnforcement()">
|
|
<h3>getPresolveExtractIntegerEnforcement</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getPresolveExtractIntegerEnforcement</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, we will extract from linear constraints, enforcement literals of
|
|
the form "integer variable at bound => simplified constraint". This should
|
|
always be beneficial except that we don't always handle them as efficiently
|
|
as we could for now. This causes problem on manna81.mps (LP relaxation not
|
|
as tight it seems) and on neos-3354841-apure.mps.gz (too many literals
|
|
created this way).
|
|
</pre>
|
|
|
|
<code>optional bool presolve_extract_integer_enforcement = 174 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getPresolveExtractIntegerEnforcement()">getPresolveExtractIntegerEnforcement</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The presolveExtractIntegerEnforcement.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasPresolveInclusionWorkLimit()">
|
|
<h3>hasPresolveInclusionWorkLimit</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasPresolveInclusionWorkLimit</span>()</div>
|
|
<div class="block"><pre>
|
|
A few presolve operations involve detecting constraints included in other
|
|
constraint. Since there can be a quadratic number of such pairs, and
|
|
processing them usually involve scanning them, the complexity of these
|
|
operations can be big. This enforce a local deterministic limit on the
|
|
number of entries scanned. Default is 1e8.
|
|
A value of zero will disable these presolve rules completely.
|
|
</pre>
|
|
|
|
<code>optional int64 presolve_inclusion_work_limit = 201 [default = 100000000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasPresolveInclusionWorkLimit()">hasPresolveInclusionWorkLimit</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the presolveInclusionWorkLimit field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getPresolveInclusionWorkLimit()">
|
|
<h3>getPresolveInclusionWorkLimit</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">long</span> <span class="element-name">getPresolveInclusionWorkLimit</span>()</div>
|
|
<div class="block"><pre>
|
|
A few presolve operations involve detecting constraints included in other
|
|
constraint. Since there can be a quadratic number of such pairs, and
|
|
processing them usually involve scanning them, the complexity of these
|
|
operations can be big. This enforce a local deterministic limit on the
|
|
number of entries scanned. Default is 1e8.
|
|
A value of zero will disable these presolve rules completely.
|
|
</pre>
|
|
|
|
<code>optional int64 presolve_inclusion_work_limit = 201 [default = 100000000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getPresolveInclusionWorkLimit()">getPresolveInclusionWorkLimit</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The presolveInclusionWorkLimit.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasIgnoreNames()">
|
|
<h3>hasIgnoreNames</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasIgnoreNames</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, we don't keep names in our internal copy of the user given model.
|
|
</pre>
|
|
|
|
<code>optional bool ignore_names = 202 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasIgnoreNames()">hasIgnoreNames</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the ignoreNames field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getIgnoreNames()">
|
|
<h3>getIgnoreNames</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getIgnoreNames</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, we don't keep names in our internal copy of the user given model.
|
|
</pre>
|
|
|
|
<code>optional bool ignore_names = 202 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getIgnoreNames()">getIgnoreNames</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The ignoreNames.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasNumWorkers()">
|
|
<h3>hasNumWorkers</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasNumWorkers</span>()</div>
|
|
<div class="block"><pre>
|
|
Specify the number of parallel workers (i.e. threads) to use during search.
|
|
This should usually be lower than your number of available cpus +
|
|
hyperthread in your machine.
|
|
A value of 0 means the solver will try to use all cores on the machine.
|
|
A number of 1 means no parallelism.
|
|
Note that 'num_workers' is the preferred name, but if it is set to zero,
|
|
we will still read the deprecated 'num_search_worker'.
|
|
As of 2020-04-10, if you're using SAT via MPSolver (to solve integer
|
|
programs) this field is overridden with a value of 8, if the field is not
|
|
set *explicitly*. Thus, always set this field explicitly or via
|
|
MPSolver::SetNumThreads().
|
|
</pre>
|
|
|
|
<code>optional int32 num_workers = 206 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasNumWorkers()">hasNumWorkers</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the numWorkers field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getNumWorkers()">
|
|
<h3>getNumWorkers</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getNumWorkers</span>()</div>
|
|
<div class="block"><pre>
|
|
Specify the number of parallel workers (i.e. threads) to use during search.
|
|
This should usually be lower than your number of available cpus +
|
|
hyperthread in your machine.
|
|
A value of 0 means the solver will try to use all cores on the machine.
|
|
A number of 1 means no parallelism.
|
|
Note that 'num_workers' is the preferred name, but if it is set to zero,
|
|
we will still read the deprecated 'num_search_worker'.
|
|
As of 2020-04-10, if you're using SAT via MPSolver (to solve integer
|
|
programs) this field is overridden with a value of 8, if the field is not
|
|
set *explicitly*. Thus, always set this field explicitly or via
|
|
MPSolver::SetNumThreads().
|
|
</pre>
|
|
|
|
<code>optional int32 num_workers = 206 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getNumWorkers()">getNumWorkers</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The numWorkers.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasNumSearchWorkers()">
|
|
<h3>hasNumSearchWorkers</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasNumSearchWorkers</span>()</div>
|
|
<div class="block"><code>optional int32 num_search_workers = 100 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasNumSearchWorkers()">hasNumSearchWorkers</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the numSearchWorkers field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getNumSearchWorkers()">
|
|
<h3>getNumSearchWorkers</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getNumSearchWorkers</span>()</div>
|
|
<div class="block"><code>optional int32 num_search_workers = 100 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getNumSearchWorkers()">getNumSearchWorkers</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The numSearchWorkers.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMinNumLnsWorkers()">
|
|
<h3>hasMinNumLnsWorkers</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMinNumLnsWorkers</span>()</div>
|
|
<div class="block"><pre>
|
|
If there is an objective and we are not in interleave mode, we will reserve
|
|
at least this number of worker for LNS thread.
|
|
TODO(user): Also define like for subsolvers the list of "active" type of
|
|
neighborhood used.
|
|
</pre>
|
|
|
|
<code>optional int32 min_num_lns_workers = 211 [default = 2];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMinNumLnsWorkers()">hasMinNumLnsWorkers</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the minNumLnsWorkers field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMinNumLnsWorkers()">
|
|
<h3>getMinNumLnsWorkers</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getMinNumLnsWorkers</span>()</div>
|
|
<div class="block"><pre>
|
|
If there is an objective and we are not in interleave mode, we will reserve
|
|
at least this number of worker for LNS thread.
|
|
TODO(user): Also define like for subsolvers the list of "active" type of
|
|
neighborhood used.
|
|
</pre>
|
|
|
|
<code>optional int32 min_num_lns_workers = 211 [default = 2];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMinNumLnsWorkers()">getMinNumLnsWorkers</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The minNumLnsWorkers.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getSubsolversList()">
|
|
<h3>getSubsolversList</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">com.google.protobuf.ProtocolStringList</span> <span class="element-name">getSubsolversList</span>()</div>
|
|
<div class="block"><pre>
|
|
In multi-thread, the solver can be mainly seen as a portfolio of solvers
|
|
with different parameters. This field indicates the names of the parameters
|
|
that are used in multithread.
|
|
See cp_model_search.cc to see a list of the names and the default value (if
|
|
left empty) that looks like:
|
|
- default_lp (linearization_level:1)
|
|
- fixed (only if fixed search specified or scheduling)
|
|
- less_encoding (only if no objective)
|
|
- no_lp (linearization_level:0)
|
|
- max_lp (linearization_level:2)
|
|
- pseudo_costs (only if objective, change search heuristic)
|
|
- reduced_costs (only if objective, change search heuristic)
|
|
- quick_restart (kind of probing)
|
|
- quick_restart_no_lp (kind of probing with linearization_level:0)
|
|
- lb_tree_search (to improve lower bound, MIP like tree search)
|
|
- probing (continuous probing and shaving)
|
|
Also, note that some set of parameters will be ignored if they do not make
|
|
sense. For instance if there is no objective, pseudo_cost or reduced_cost
|
|
search will be ignored. Core based search will only work if the objective
|
|
has many terms. If there is no fixed strategy fixed will be ignored. And so
|
|
on.
|
|
The order is important, as only the first usable "num_workers -
|
|
min_num_lns_workers" subsolvers will be scheduled. You can see in the log
|
|
which one are selected for a given run. All the others will be LNS if there
|
|
is an objective, or randomized SAT search for pure satisfiability problems.
|
|
</pre>
|
|
|
|
<code>repeated string subsolvers = 207;</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getSubsolversList()">getSubsolversList</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>A list containing the subsolvers.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getSubsolversCount()">
|
|
<h3>getSubsolversCount</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getSubsolversCount</span>()</div>
|
|
<div class="block"><pre>
|
|
In multi-thread, the solver can be mainly seen as a portfolio of solvers
|
|
with different parameters. This field indicates the names of the parameters
|
|
that are used in multithread.
|
|
See cp_model_search.cc to see a list of the names and the default value (if
|
|
left empty) that looks like:
|
|
- default_lp (linearization_level:1)
|
|
- fixed (only if fixed search specified or scheduling)
|
|
- less_encoding (only if no objective)
|
|
- no_lp (linearization_level:0)
|
|
- max_lp (linearization_level:2)
|
|
- pseudo_costs (only if objective, change search heuristic)
|
|
- reduced_costs (only if objective, change search heuristic)
|
|
- quick_restart (kind of probing)
|
|
- quick_restart_no_lp (kind of probing with linearization_level:0)
|
|
- lb_tree_search (to improve lower bound, MIP like tree search)
|
|
- probing (continuous probing and shaving)
|
|
Also, note that some set of parameters will be ignored if they do not make
|
|
sense. For instance if there is no objective, pseudo_cost or reduced_cost
|
|
search will be ignored. Core based search will only work if the objective
|
|
has many terms. If there is no fixed strategy fixed will be ignored. And so
|
|
on.
|
|
The order is important, as only the first usable "num_workers -
|
|
min_num_lns_workers" subsolvers will be scheduled. You can see in the log
|
|
which one are selected for a given run. All the others will be LNS if there
|
|
is an objective, or randomized SAT search for pure satisfiability problems.
|
|
</pre>
|
|
|
|
<code>repeated string subsolvers = 207;</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getSubsolversCount()">getSubsolversCount</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The count of subsolvers.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getSubsolvers(int)">
|
|
<h3>getSubsolvers</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name">getSubsolvers</span><wbr><span class="parameters">(int index)</span></div>
|
|
<div class="block"><pre>
|
|
In multi-thread, the solver can be mainly seen as a portfolio of solvers
|
|
with different parameters. This field indicates the names of the parameters
|
|
that are used in multithread.
|
|
See cp_model_search.cc to see a list of the names and the default value (if
|
|
left empty) that looks like:
|
|
- default_lp (linearization_level:1)
|
|
- fixed (only if fixed search specified or scheduling)
|
|
- less_encoding (only if no objective)
|
|
- no_lp (linearization_level:0)
|
|
- max_lp (linearization_level:2)
|
|
- pseudo_costs (only if objective, change search heuristic)
|
|
- reduced_costs (only if objective, change search heuristic)
|
|
- quick_restart (kind of probing)
|
|
- quick_restart_no_lp (kind of probing with linearization_level:0)
|
|
- lb_tree_search (to improve lower bound, MIP like tree search)
|
|
- probing (continuous probing and shaving)
|
|
Also, note that some set of parameters will be ignored if they do not make
|
|
sense. For instance if there is no objective, pseudo_cost or reduced_cost
|
|
search will be ignored. Core based search will only work if the objective
|
|
has many terms. If there is no fixed strategy fixed will be ignored. And so
|
|
on.
|
|
The order is important, as only the first usable "num_workers -
|
|
min_num_lns_workers" subsolvers will be scheduled. You can see in the log
|
|
which one are selected for a given run. All the others will be LNS if there
|
|
is an objective, or randomized SAT search for pure satisfiability problems.
|
|
</pre>
|
|
|
|
<code>repeated string subsolvers = 207;</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getSubsolvers(int)">getSubsolvers</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Parameters:</dt>
|
|
<dd><code>index</code> - The index of the element to return.</dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The subsolvers at the given index.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getSubsolversBytes(int)">
|
|
<h3>getSubsolversBytes</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">com.google.protobuf.ByteString</span> <span class="element-name">getSubsolversBytes</span><wbr><span class="parameters">(int index)</span></div>
|
|
<div class="block"><pre>
|
|
In multi-thread, the solver can be mainly seen as a portfolio of solvers
|
|
with different parameters. This field indicates the names of the parameters
|
|
that are used in multithread.
|
|
See cp_model_search.cc to see a list of the names and the default value (if
|
|
left empty) that looks like:
|
|
- default_lp (linearization_level:1)
|
|
- fixed (only if fixed search specified or scheduling)
|
|
- less_encoding (only if no objective)
|
|
- no_lp (linearization_level:0)
|
|
- max_lp (linearization_level:2)
|
|
- pseudo_costs (only if objective, change search heuristic)
|
|
- reduced_costs (only if objective, change search heuristic)
|
|
- quick_restart (kind of probing)
|
|
- quick_restart_no_lp (kind of probing with linearization_level:0)
|
|
- lb_tree_search (to improve lower bound, MIP like tree search)
|
|
- probing (continuous probing and shaving)
|
|
Also, note that some set of parameters will be ignored if they do not make
|
|
sense. For instance if there is no objective, pseudo_cost or reduced_cost
|
|
search will be ignored. Core based search will only work if the objective
|
|
has many terms. If there is no fixed strategy fixed will be ignored. And so
|
|
on.
|
|
The order is important, as only the first usable "num_workers -
|
|
min_num_lns_workers" subsolvers will be scheduled. You can see in the log
|
|
which one are selected for a given run. All the others will be LNS if there
|
|
is an objective, or randomized SAT search for pure satisfiability problems.
|
|
</pre>
|
|
|
|
<code>repeated string subsolvers = 207;</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getSubsolversBytes(int)">getSubsolversBytes</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Parameters:</dt>
|
|
<dd><code>index</code> - The index of the value to return.</dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The bytes of the subsolvers at the given index.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getIgnoreSubsolversList()">
|
|
<h3>getIgnoreSubsolversList</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">com.google.protobuf.ProtocolStringList</span> <span class="element-name">getIgnoreSubsolversList</span>()</div>
|
|
<div class="block"><pre>
|
|
Rather than fully specifying subsolvers, it is often convenient to just
|
|
remove the ones that are not useful on a given problem.
|
|
</pre>
|
|
|
|
<code>repeated string ignore_subsolvers = 209;</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getIgnoreSubsolversList()">getIgnoreSubsolversList</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>A list containing the ignoreSubsolvers.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getIgnoreSubsolversCount()">
|
|
<h3>getIgnoreSubsolversCount</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getIgnoreSubsolversCount</span>()</div>
|
|
<div class="block"><pre>
|
|
Rather than fully specifying subsolvers, it is often convenient to just
|
|
remove the ones that are not useful on a given problem.
|
|
</pre>
|
|
|
|
<code>repeated string ignore_subsolvers = 209;</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getIgnoreSubsolversCount()">getIgnoreSubsolversCount</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The count of ignoreSubsolvers.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getIgnoreSubsolvers(int)">
|
|
<h3>getIgnoreSubsolvers</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name">getIgnoreSubsolvers</span><wbr><span class="parameters">(int index)</span></div>
|
|
<div class="block"><pre>
|
|
Rather than fully specifying subsolvers, it is often convenient to just
|
|
remove the ones that are not useful on a given problem.
|
|
</pre>
|
|
|
|
<code>repeated string ignore_subsolvers = 209;</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getIgnoreSubsolvers(int)">getIgnoreSubsolvers</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Parameters:</dt>
|
|
<dd><code>index</code> - The index of the element to return.</dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The ignoreSubsolvers at the given index.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getIgnoreSubsolversBytes(int)">
|
|
<h3>getIgnoreSubsolversBytes</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">com.google.protobuf.ByteString</span> <span class="element-name">getIgnoreSubsolversBytes</span><wbr><span class="parameters">(int index)</span></div>
|
|
<div class="block"><pre>
|
|
Rather than fully specifying subsolvers, it is often convenient to just
|
|
remove the ones that are not useful on a given problem.
|
|
</pre>
|
|
|
|
<code>repeated string ignore_subsolvers = 209;</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getIgnoreSubsolversBytes(int)">getIgnoreSubsolversBytes</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Parameters:</dt>
|
|
<dd><code>index</code> - The index of the value to return.</dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The bytes of the ignoreSubsolvers at the given index.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getSubsolverParamsList()">
|
|
<h3>getSubsolverParamsList</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html" title="class or interface in java.util" class="external-link">List</a><<a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a>></span> <span class="element-name">getSubsolverParamsList</span>()</div>
|
|
<div class="block"><pre>
|
|
It is possible to specify additional subsolver configuration. These can be
|
|
referred by their params.name() in the fields above. Note that only the
|
|
specified field will "overwrite" the ones of the base parameter. It is also
|
|
possible to overwrite the default names above.
|
|
</pre>
|
|
|
|
<code>repeated .operations_research.sat.SatParameters subsolver_params = 210;</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getSubsolverParamsList()">getSubsolverParamsList</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getSubsolverParamsOrBuilderList()">
|
|
<h3>getSubsolverParamsOrBuilderList</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html" title="class or interface in java.util" class="external-link">List</a><? extends <a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a>></span> <span class="element-name">getSubsolverParamsOrBuilderList</span>()</div>
|
|
<div class="block"><pre>
|
|
It is possible to specify additional subsolver configuration. These can be
|
|
referred by their params.name() in the fields above. Note that only the
|
|
specified field will "overwrite" the ones of the base parameter. It is also
|
|
possible to overwrite the default names above.
|
|
</pre>
|
|
|
|
<code>repeated .operations_research.sat.SatParameters subsolver_params = 210;</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getSubsolverParamsOrBuilderList()">getSubsolverParamsOrBuilderList</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getSubsolverParamsCount()">
|
|
<h3>getSubsolverParamsCount</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getSubsolverParamsCount</span>()</div>
|
|
<div class="block"><pre>
|
|
It is possible to specify additional subsolver configuration. These can be
|
|
referred by their params.name() in the fields above. Note that only the
|
|
specified field will "overwrite" the ones of the base parameter. It is also
|
|
possible to overwrite the default names above.
|
|
</pre>
|
|
|
|
<code>repeated .operations_research.sat.SatParameters subsolver_params = 210;</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getSubsolverParamsCount()">getSubsolverParamsCount</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getSubsolverParams(int)">
|
|
<h3>getSubsolverParams</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></span> <span class="element-name">getSubsolverParams</span><wbr><span class="parameters">(int index)</span></div>
|
|
<div class="block"><pre>
|
|
It is possible to specify additional subsolver configuration. These can be
|
|
referred by their params.name() in the fields above. Note that only the
|
|
specified field will "overwrite" the ones of the base parameter. It is also
|
|
possible to overwrite the default names above.
|
|
</pre>
|
|
|
|
<code>repeated .operations_research.sat.SatParameters subsolver_params = 210;</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getSubsolverParams(int)">getSubsolverParams</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getSubsolverParamsOrBuilder(int)">
|
|
<h3>getSubsolverParamsOrBuilder</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></span> <span class="element-name">getSubsolverParamsOrBuilder</span><wbr><span class="parameters">(int index)</span></div>
|
|
<div class="block"><pre>
|
|
It is possible to specify additional subsolver configuration. These can be
|
|
referred by their params.name() in the fields above. Note that only the
|
|
specified field will "overwrite" the ones of the base parameter. It is also
|
|
possible to overwrite the default names above.
|
|
</pre>
|
|
|
|
<code>repeated .operations_research.sat.SatParameters subsolver_params = 210;</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getSubsolverParamsOrBuilder(int)">getSubsolverParamsOrBuilder</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasInterleaveSearch()">
|
|
<h3>hasInterleaveSearch</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasInterleaveSearch</span>()</div>
|
|
<div class="block"><pre>
|
|
Experimental. If this is true, then we interleave all our major search
|
|
strategy and distribute the work amongst num_workers.
|
|
The search is deterministic (independently of num_workers!), and we
|
|
schedule and wait for interleave_batch_size task to be completed before
|
|
synchronizing and scheduling the next batch of tasks.
|
|
</pre>
|
|
|
|
<code>optional bool interleave_search = 136 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasInterleaveSearch()">hasInterleaveSearch</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the interleaveSearch field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getInterleaveSearch()">
|
|
<h3>getInterleaveSearch</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getInterleaveSearch</span>()</div>
|
|
<div class="block"><pre>
|
|
Experimental. If this is true, then we interleave all our major search
|
|
strategy and distribute the work amongst num_workers.
|
|
The search is deterministic (independently of num_workers!), and we
|
|
schedule and wait for interleave_batch_size task to be completed before
|
|
synchronizing and scheduling the next batch of tasks.
|
|
</pre>
|
|
|
|
<code>optional bool interleave_search = 136 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getInterleaveSearch()">getInterleaveSearch</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The interleaveSearch.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasInterleaveBatchSize()">
|
|
<h3>hasInterleaveBatchSize</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasInterleaveBatchSize</span>()</div>
|
|
<div class="block"><code>optional int32 interleave_batch_size = 134 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasInterleaveBatchSize()">hasInterleaveBatchSize</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the interleaveBatchSize field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getInterleaveBatchSize()">
|
|
<h3>getInterleaveBatchSize</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getInterleaveBatchSize</span>()</div>
|
|
<div class="block"><code>optional int32 interleave_batch_size = 134 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getInterleaveBatchSize()">getInterleaveBatchSize</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The interleaveBatchSize.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasReduceMemoryUsageInInterleaveMode()">
|
|
<h3>hasReduceMemoryUsageInInterleaveMode</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasReduceMemoryUsageInInterleaveMode</span>()</div>
|
|
<div class="block"><pre>
|
|
Temporary parameter until the memory usage is more optimized. Note that
|
|
this completely ignore any of the subsolvers parameters above and does its
|
|
own things.
|
|
</pre>
|
|
|
|
<code>optional bool reduce_memory_usage_in_interleave_mode = 141 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasReduceMemoryUsageInInterleaveMode()">hasReduceMemoryUsageInInterleaveMode</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the reduceMemoryUsageInInterleaveMode field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getReduceMemoryUsageInInterleaveMode()">
|
|
<h3>getReduceMemoryUsageInInterleaveMode</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getReduceMemoryUsageInInterleaveMode</span>()</div>
|
|
<div class="block"><pre>
|
|
Temporary parameter until the memory usage is more optimized. Note that
|
|
this completely ignore any of the subsolvers parameters above and does its
|
|
own things.
|
|
</pre>
|
|
|
|
<code>optional bool reduce_memory_usage_in_interleave_mode = 141 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getReduceMemoryUsageInInterleaveMode()">getReduceMemoryUsageInInterleaveMode</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The reduceMemoryUsageInInterleaveMode.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasShareObjectiveBounds()">
|
|
<h3>hasShareObjectiveBounds</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasShareObjectiveBounds</span>()</div>
|
|
<div class="block"><pre>
|
|
Allows objective sharing between workers.
|
|
</pre>
|
|
|
|
<code>optional bool share_objective_bounds = 113 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasShareObjectiveBounds()">hasShareObjectiveBounds</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the shareObjectiveBounds field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getShareObjectiveBounds()">
|
|
<h3>getShareObjectiveBounds</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getShareObjectiveBounds</span>()</div>
|
|
<div class="block"><pre>
|
|
Allows objective sharing between workers.
|
|
</pre>
|
|
|
|
<code>optional bool share_objective_bounds = 113 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getShareObjectiveBounds()">getShareObjectiveBounds</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The shareObjectiveBounds.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasShareLevelZeroBounds()">
|
|
<h3>hasShareLevelZeroBounds</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasShareLevelZeroBounds</span>()</div>
|
|
<div class="block"><pre>
|
|
Allows sharing of the bounds of modified variables at level 0.
|
|
</pre>
|
|
|
|
<code>optional bool share_level_zero_bounds = 114 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasShareLevelZeroBounds()">hasShareLevelZeroBounds</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the shareLevelZeroBounds field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getShareLevelZeroBounds()">
|
|
<h3>getShareLevelZeroBounds</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getShareLevelZeroBounds</span>()</div>
|
|
<div class="block"><pre>
|
|
Allows sharing of the bounds of modified variables at level 0.
|
|
</pre>
|
|
|
|
<code>optional bool share_level_zero_bounds = 114 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getShareLevelZeroBounds()">getShareLevelZeroBounds</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The shareLevelZeroBounds.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasShareBinaryClauses()">
|
|
<h3>hasShareBinaryClauses</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasShareBinaryClauses</span>()</div>
|
|
<div class="block"><pre>
|
|
Allows sharing of new learned binary clause between workers.
|
|
</pre>
|
|
|
|
<code>optional bool share_binary_clauses = 203 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasShareBinaryClauses()">hasShareBinaryClauses</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the shareBinaryClauses field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getShareBinaryClauses()">
|
|
<h3>getShareBinaryClauses</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getShareBinaryClauses</span>()</div>
|
|
<div class="block"><pre>
|
|
Allows sharing of new learned binary clause between workers.
|
|
</pre>
|
|
|
|
<code>optional bool share_binary_clauses = 203 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getShareBinaryClauses()">getShareBinaryClauses</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The shareBinaryClauses.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasDebugPostsolveWithFullSolver()">
|
|
<h3>hasDebugPostsolveWithFullSolver</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasDebugPostsolveWithFullSolver</span>()</div>
|
|
<div class="block"><pre>
|
|
We have two different postsolve code. The default one should be better and
|
|
it allows for a more powerful presolve, but it can be useful to postsolve
|
|
using the full solver instead.
|
|
</pre>
|
|
|
|
<code>optional bool debug_postsolve_with_full_solver = 162 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasDebugPostsolveWithFullSolver()">hasDebugPostsolveWithFullSolver</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the debugPostsolveWithFullSolver field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getDebugPostsolveWithFullSolver()">
|
|
<h3>getDebugPostsolveWithFullSolver</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getDebugPostsolveWithFullSolver</span>()</div>
|
|
<div class="block"><pre>
|
|
We have two different postsolve code. The default one should be better and
|
|
it allows for a more powerful presolve, but it can be useful to postsolve
|
|
using the full solver instead.
|
|
</pre>
|
|
|
|
<code>optional bool debug_postsolve_with_full_solver = 162 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getDebugPostsolveWithFullSolver()">getDebugPostsolveWithFullSolver</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The debugPostsolveWithFullSolver.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasDebugMaxNumPresolveOperations()">
|
|
<h3>hasDebugMaxNumPresolveOperations</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasDebugMaxNumPresolveOperations</span>()</div>
|
|
<div class="block"><pre>
|
|
If positive, try to stop just after that many presolve rules have been
|
|
applied. This is mainly useful for debugging presolve.
|
|
</pre>
|
|
|
|
<code>optional int32 debug_max_num_presolve_operations = 151 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasDebugMaxNumPresolveOperations()">hasDebugMaxNumPresolveOperations</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the debugMaxNumPresolveOperations field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getDebugMaxNumPresolveOperations()">
|
|
<h3>getDebugMaxNumPresolveOperations</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getDebugMaxNumPresolveOperations</span>()</div>
|
|
<div class="block"><pre>
|
|
If positive, try to stop just after that many presolve rules have been
|
|
applied. This is mainly useful for debugging presolve.
|
|
</pre>
|
|
|
|
<code>optional int32 debug_max_num_presolve_operations = 151 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getDebugMaxNumPresolveOperations()">getDebugMaxNumPresolveOperations</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The debugMaxNumPresolveOperations.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasDebugCrashOnBadHint()">
|
|
<h3>hasDebugCrashOnBadHint</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasDebugCrashOnBadHint</span>()</div>
|
|
<div class="block"><pre>
|
|
Crash if we do not manage to complete the hint into a full solution.
|
|
</pre>
|
|
|
|
<code>optional bool debug_crash_on_bad_hint = 195 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasDebugCrashOnBadHint()">hasDebugCrashOnBadHint</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the debugCrashOnBadHint field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getDebugCrashOnBadHint()">
|
|
<h3>getDebugCrashOnBadHint</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getDebugCrashOnBadHint</span>()</div>
|
|
<div class="block"><pre>
|
|
Crash if we do not manage to complete the hint into a full solution.
|
|
</pre>
|
|
|
|
<code>optional bool debug_crash_on_bad_hint = 195 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getDebugCrashOnBadHint()">getDebugCrashOnBadHint</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The debugCrashOnBadHint.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseOptimizationHints()">
|
|
<h3>hasUseOptimizationHints</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseOptimizationHints</span>()</div>
|
|
<div class="block"><pre>
|
|
For an optimization problem, whether we follow some hints in order to find
|
|
a better first solution. For a variable with hint, the solver will always
|
|
try to follow the hint. It will revert to the variable_branching default
|
|
otherwise.
|
|
</pre>
|
|
|
|
<code>optional bool use_optimization_hints = 35 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseOptimizationHints()">hasUseOptimizationHints</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useOptimizationHints field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseOptimizationHints()">
|
|
<h3>getUseOptimizationHints</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseOptimizationHints</span>()</div>
|
|
<div class="block"><pre>
|
|
For an optimization problem, whether we follow some hints in order to find
|
|
a better first solution. For a variable with hint, the solver will always
|
|
try to follow the hint. It will revert to the variable_branching default
|
|
otherwise.
|
|
</pre>
|
|
|
|
<code>optional bool use_optimization_hints = 35 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseOptimizationHints()">getUseOptimizationHints</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useOptimizationHints.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMinimizeCore()">
|
|
<h3>hasMinimizeCore</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMinimizeCore</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we use a simple heuristic to try to minimize an UNSAT core.
|
|
</pre>
|
|
|
|
<code>optional bool minimize_core = 50 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMinimizeCore()">hasMinimizeCore</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the minimizeCore field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMinimizeCore()">
|
|
<h3>getMinimizeCore</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getMinimizeCore</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we use a simple heuristic to try to minimize an UNSAT core.
|
|
</pre>
|
|
|
|
<code>optional bool minimize_core = 50 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMinimizeCore()">getMinimizeCore</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The minimizeCore.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasFindMultipleCores()">
|
|
<h3>hasFindMultipleCores</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasFindMultipleCores</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we try to find more independent cores for a given set of
|
|
assumptions in the core based max-SAT algorithms.
|
|
</pre>
|
|
|
|
<code>optional bool find_multiple_cores = 84 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasFindMultipleCores()">hasFindMultipleCores</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the findMultipleCores field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getFindMultipleCores()">
|
|
<h3>getFindMultipleCores</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getFindMultipleCores</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we try to find more independent cores for a given set of
|
|
assumptions in the core based max-SAT algorithms.
|
|
</pre>
|
|
|
|
<code>optional bool find_multiple_cores = 84 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getFindMultipleCores()">getFindMultipleCores</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The findMultipleCores.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasCoverOptimization()">
|
|
<h3>hasCoverOptimization</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasCoverOptimization</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, when the max-sat algo find a core, we compute the minimal number
|
|
of literals in the core that needs to be true to have a feasible solution.
|
|
This is also called core exhaustion in more recent max-SAT papers.
|
|
</pre>
|
|
|
|
<code>optional bool cover_optimization = 89 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasCoverOptimization()">hasCoverOptimization</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the coverOptimization field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getCoverOptimization()">
|
|
<h3>getCoverOptimization</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getCoverOptimization</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, when the max-sat algo find a core, we compute the minimal number
|
|
of literals in the core that needs to be true to have a feasible solution.
|
|
This is also called core exhaustion in more recent max-SAT papers.
|
|
</pre>
|
|
|
|
<code>optional bool cover_optimization = 89 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getCoverOptimization()">getCoverOptimization</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The coverOptimization.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMaxSatAssumptionOrder()">
|
|
<h3>hasMaxSatAssumptionOrder</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMaxSatAssumptionOrder</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.MaxSatAssumptionOrder max_sat_assumption_order = 51 [default = DEFAULT_ASSUMPTION_ORDER];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMaxSatAssumptionOrder()">hasMaxSatAssumptionOrder</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the maxSatAssumptionOrder field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMaxSatAssumptionOrder()">
|
|
<h3>getMaxSatAssumptionOrder</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="SatParameters.MaxSatAssumptionOrder.html" title="enum in com.google.ortools.sat">SatParameters.MaxSatAssumptionOrder</a></span> <span class="element-name">getMaxSatAssumptionOrder</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.MaxSatAssumptionOrder max_sat_assumption_order = 51 [default = DEFAULT_ASSUMPTION_ORDER];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMaxSatAssumptionOrder()">getMaxSatAssumptionOrder</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The maxSatAssumptionOrder.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMaxSatReverseAssumptionOrder()">
|
|
<h3>hasMaxSatReverseAssumptionOrder</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMaxSatReverseAssumptionOrder</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, adds the assumption in the reverse order of the one defined by
|
|
max_sat_assumption_order.
|
|
</pre>
|
|
|
|
<code>optional bool max_sat_reverse_assumption_order = 52 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMaxSatReverseAssumptionOrder()">hasMaxSatReverseAssumptionOrder</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the maxSatReverseAssumptionOrder field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMaxSatReverseAssumptionOrder()">
|
|
<h3>getMaxSatReverseAssumptionOrder</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getMaxSatReverseAssumptionOrder</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, adds the assumption in the reverse order of the one defined by
|
|
max_sat_assumption_order.
|
|
</pre>
|
|
|
|
<code>optional bool max_sat_reverse_assumption_order = 52 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMaxSatReverseAssumptionOrder()">getMaxSatReverseAssumptionOrder</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The maxSatReverseAssumptionOrder.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMaxSatStratification()">
|
|
<h3>hasMaxSatStratification</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMaxSatStratification</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.MaxSatStratificationAlgorithm max_sat_stratification = 53 [default = STRATIFICATION_DESCENT];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMaxSatStratification()">hasMaxSatStratification</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the maxSatStratification field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMaxSatStratification()">
|
|
<h3>getMaxSatStratification</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="SatParameters.MaxSatStratificationAlgorithm.html" title="enum in com.google.ortools.sat">SatParameters.MaxSatStratificationAlgorithm</a></span> <span class="element-name">getMaxSatStratification</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.MaxSatStratificationAlgorithm max_sat_stratification = 53 [default = STRATIFICATION_DESCENT];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMaxSatStratification()">getMaxSatStratification</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The maxSatStratification.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUsePrecedencesInDisjunctiveConstraint()">
|
|
<h3>hasUsePrecedencesInDisjunctiveConstraint</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUsePrecedencesInDisjunctiveConstraint</span>()</div>
|
|
<div class="block"><pre>
|
|
When this is true, then a disjunctive constraint will try to use the
|
|
precedence relations between time intervals to propagate their bounds
|
|
further. For instance if task A and B are both before C and task A and B
|
|
are in disjunction, then we can deduce that task C must start after
|
|
duration(A) + duration(B) instead of simply max(duration(A), duration(B)),
|
|
provided that the start time for all task was currently zero.
|
|
This always result in better propagation, but it is usually slow, so
|
|
depending on the problem, turning this off may lead to a faster solution.
|
|
</pre>
|
|
|
|
<code>optional bool use_precedences_in_disjunctive_constraint = 74 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUsePrecedencesInDisjunctiveConstraint()">hasUsePrecedencesInDisjunctiveConstraint</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the usePrecedencesInDisjunctiveConstraint field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUsePrecedencesInDisjunctiveConstraint()">
|
|
<h3>getUsePrecedencesInDisjunctiveConstraint</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUsePrecedencesInDisjunctiveConstraint</span>()</div>
|
|
<div class="block"><pre>
|
|
When this is true, then a disjunctive constraint will try to use the
|
|
precedence relations between time intervals to propagate their bounds
|
|
further. For instance if task A and B are both before C and task A and B
|
|
are in disjunction, then we can deduce that task C must start after
|
|
duration(A) + duration(B) instead of simply max(duration(A), duration(B)),
|
|
provided that the start time for all task was currently zero.
|
|
This always result in better propagation, but it is usually slow, so
|
|
depending on the problem, turning this off may lead to a faster solution.
|
|
</pre>
|
|
|
|
<code>optional bool use_precedences_in_disjunctive_constraint = 74 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUsePrecedencesInDisjunctiveConstraint()">getUsePrecedencesInDisjunctiveConstraint</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The usePrecedencesInDisjunctiveConstraint.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseOverloadCheckerInCumulativeConstraint()">
|
|
<h3>hasUseOverloadCheckerInCumulativeConstraint</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseOverloadCheckerInCumulativeConstraint</span>()</div>
|
|
<div class="block"><pre>
|
|
When this is true, the cumulative constraint is reinforced with overload
|
|
checking, i.e., an additional level of reasoning based on energy. This
|
|
additional level supplements the default level of reasoning as well as
|
|
timetable edge finding.
|
|
This always result in better propagation, but it is usually slow, so
|
|
depending on the problem, turning this off may lead to a faster solution.
|
|
</pre>
|
|
|
|
<code>optional bool use_overload_checker_in_cumulative_constraint = 78 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseOverloadCheckerInCumulativeConstraint()">hasUseOverloadCheckerInCumulativeConstraint</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useOverloadCheckerInCumulativeConstraint field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseOverloadCheckerInCumulativeConstraint()">
|
|
<h3>getUseOverloadCheckerInCumulativeConstraint</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseOverloadCheckerInCumulativeConstraint</span>()</div>
|
|
<div class="block"><pre>
|
|
When this is true, the cumulative constraint is reinforced with overload
|
|
checking, i.e., an additional level of reasoning based on energy. This
|
|
additional level supplements the default level of reasoning as well as
|
|
timetable edge finding.
|
|
This always result in better propagation, but it is usually slow, so
|
|
depending on the problem, turning this off may lead to a faster solution.
|
|
</pre>
|
|
|
|
<code>optional bool use_overload_checker_in_cumulative_constraint = 78 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseOverloadCheckerInCumulativeConstraint()">getUseOverloadCheckerInCumulativeConstraint</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useOverloadCheckerInCumulativeConstraint.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseTimetableEdgeFindingInCumulativeConstraint()">
|
|
<h3>hasUseTimetableEdgeFindingInCumulativeConstraint</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseTimetableEdgeFindingInCumulativeConstraint</span>()</div>
|
|
<div class="block"><pre>
|
|
When this is true, the cumulative constraint is reinforced with timetable
|
|
edge finding, i.e., an additional level of reasoning based on the
|
|
conjunction of energy and mandatory parts. This additional level
|
|
supplements the default level of reasoning as well as overload_checker.
|
|
This always result in better propagation, but it is usually slow, so
|
|
depending on the problem, turning this off may lead to a faster solution.
|
|
</pre>
|
|
|
|
<code>optional bool use_timetable_edge_finding_in_cumulative_constraint = 79 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseTimetableEdgeFindingInCumulativeConstraint()">hasUseTimetableEdgeFindingInCumulativeConstraint</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useTimetableEdgeFindingInCumulativeConstraint field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseTimetableEdgeFindingInCumulativeConstraint()">
|
|
<h3>getUseTimetableEdgeFindingInCumulativeConstraint</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseTimetableEdgeFindingInCumulativeConstraint</span>()</div>
|
|
<div class="block"><pre>
|
|
When this is true, the cumulative constraint is reinforced with timetable
|
|
edge finding, i.e., an additional level of reasoning based on the
|
|
conjunction of energy and mandatory parts. This additional level
|
|
supplements the default level of reasoning as well as overload_checker.
|
|
This always result in better propagation, but it is usually slow, so
|
|
depending on the problem, turning this off may lead to a faster solution.
|
|
</pre>
|
|
|
|
<code>optional bool use_timetable_edge_finding_in_cumulative_constraint = 79 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseTimetableEdgeFindingInCumulativeConstraint()">getUseTimetableEdgeFindingInCumulativeConstraint</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useTimetableEdgeFindingInCumulativeConstraint.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseDisjunctiveConstraintInCumulativeConstraint()">
|
|
<h3>hasUseDisjunctiveConstraintInCumulativeConstraint</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseDisjunctiveConstraintInCumulativeConstraint</span>()</div>
|
|
<div class="block"><pre>
|
|
When this is true, the cumulative constraint is reinforced with propagators
|
|
from the disjunctive constraint to improve the inference on a set of tasks
|
|
that are disjunctive at the root of the problem. This additional level
|
|
supplements the default level of reasoning.
|
|
Propagators of the cumulative constraint will not be used at all if all the
|
|
tasks are disjunctive at root node.
|
|
This always result in better propagation, but it is usually slow, so
|
|
depending on the problem, turning this off may lead to a faster solution.
|
|
</pre>
|
|
|
|
<code>optional bool use_disjunctive_constraint_in_cumulative_constraint = 80 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseDisjunctiveConstraintInCumulativeConstraint()">hasUseDisjunctiveConstraintInCumulativeConstraint</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useDisjunctiveConstraintInCumulativeConstraint field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseDisjunctiveConstraintInCumulativeConstraint()">
|
|
<h3>getUseDisjunctiveConstraintInCumulativeConstraint</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseDisjunctiveConstraintInCumulativeConstraint</span>()</div>
|
|
<div class="block"><pre>
|
|
When this is true, the cumulative constraint is reinforced with propagators
|
|
from the disjunctive constraint to improve the inference on a set of tasks
|
|
that are disjunctive at the root of the problem. This additional level
|
|
supplements the default level of reasoning.
|
|
Propagators of the cumulative constraint will not be used at all if all the
|
|
tasks are disjunctive at root node.
|
|
This always result in better propagation, but it is usually slow, so
|
|
depending on the problem, turning this off may lead to a faster solution.
|
|
</pre>
|
|
|
|
<code>optional bool use_disjunctive_constraint_in_cumulative_constraint = 80 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseDisjunctiveConstraintInCumulativeConstraint()">getUseDisjunctiveConstraintInCumulativeConstraint</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useDisjunctiveConstraintInCumulativeConstraint.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseCumulativeInNoOverlap2D()">
|
|
<h3>hasUseCumulativeInNoOverlap2D</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseCumulativeInNoOverlap2D</span>()</div>
|
|
<div class="block"><pre>
|
|
When this is true, the no_overlap_2d constraint is reinforced with
|
|
propagators from the cumulative constraints. It consists of ignoring the
|
|
position of rectangles in one position and projecting the no_overlap_2d on
|
|
the other dimension to create a cumulative constraint. This is done on both
|
|
axis. This additional level supplements the default level of reasoning.
|
|
</pre>
|
|
|
|
<code>optional bool use_cumulative_in_no_overlap_2d = 200 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseCumulativeInNoOverlap2D()">hasUseCumulativeInNoOverlap2D</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useCumulativeInNoOverlap2d field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseCumulativeInNoOverlap2D()">
|
|
<h3>getUseCumulativeInNoOverlap2D</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseCumulativeInNoOverlap2D</span>()</div>
|
|
<div class="block"><pre>
|
|
When this is true, the no_overlap_2d constraint is reinforced with
|
|
propagators from the cumulative constraints. It consists of ignoring the
|
|
position of rectangles in one position and projecting the no_overlap_2d on
|
|
the other dimension to create a cumulative constraint. This is done on both
|
|
axis. This additional level supplements the default level of reasoning.
|
|
</pre>
|
|
|
|
<code>optional bool use_cumulative_in_no_overlap_2d = 200 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseCumulativeInNoOverlap2D()">getUseCumulativeInNoOverlap2D</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useCumulativeInNoOverlap2d.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasLinearizationLevel()">
|
|
<h3>hasLinearizationLevel</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasLinearizationLevel</span>()</div>
|
|
<div class="block"><pre>
|
|
A non-negative level indicating the type of constraints we consider in the
|
|
LP relaxation. At level zero, no LP relaxation is used. At level 1, only
|
|
the linear constraint and full encoding are added. At level 2, we also add
|
|
all the Boolean constraints.
|
|
</pre>
|
|
|
|
<code>optional int32 linearization_level = 90 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasLinearizationLevel()">hasLinearizationLevel</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the linearizationLevel field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getLinearizationLevel()">
|
|
<h3>getLinearizationLevel</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getLinearizationLevel</span>()</div>
|
|
<div class="block"><pre>
|
|
A non-negative level indicating the type of constraints we consider in the
|
|
LP relaxation. At level zero, no LP relaxation is used. At level 1, only
|
|
the linear constraint and full encoding are added. At level 2, we also add
|
|
all the Boolean constraints.
|
|
</pre>
|
|
|
|
<code>optional int32 linearization_level = 90 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getLinearizationLevel()">getLinearizationLevel</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The linearizationLevel.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasBooleanEncodingLevel()">
|
|
<h3>hasBooleanEncodingLevel</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasBooleanEncodingLevel</span>()</div>
|
|
<div class="block"><pre>
|
|
A non-negative level indicating how much we should try to fully encode
|
|
Integer variables as Boolean.
|
|
</pre>
|
|
|
|
<code>optional int32 boolean_encoding_level = 107 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasBooleanEncodingLevel()">hasBooleanEncodingLevel</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the booleanEncodingLevel field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getBooleanEncodingLevel()">
|
|
<h3>getBooleanEncodingLevel</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getBooleanEncodingLevel</span>()</div>
|
|
<div class="block"><pre>
|
|
A non-negative level indicating how much we should try to fully encode
|
|
Integer variables as Boolean.
|
|
</pre>
|
|
|
|
<code>optional int32 boolean_encoding_level = 107 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getBooleanEncodingLevel()">getBooleanEncodingLevel</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The booleanEncodingLevel.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMaxDomainSizeWhenEncodingEqNeqConstraints()">
|
|
<h3>hasMaxDomainSizeWhenEncodingEqNeqConstraints</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMaxDomainSizeWhenEncodingEqNeqConstraints</span>()</div>
|
|
<div class="block"><pre>
|
|
When loading a*x + b*y ==/!= c when x and y are both fully encoded.
|
|
The solver may decide to replace the linear equation by a set of clauses.
|
|
This is triggered if the sizes of the domains of x and y are below the
|
|
threshold.
|
|
</pre>
|
|
|
|
<code>optional int32 max_domain_size_when_encoding_eq_neq_constraints = 191 [default = 16];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMaxDomainSizeWhenEncodingEqNeqConstraints()">hasMaxDomainSizeWhenEncodingEqNeqConstraints</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the maxDomainSizeWhenEncodingEqNeqConstraints field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMaxDomainSizeWhenEncodingEqNeqConstraints()">
|
|
<h3>getMaxDomainSizeWhenEncodingEqNeqConstraints</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getMaxDomainSizeWhenEncodingEqNeqConstraints</span>()</div>
|
|
<div class="block"><pre>
|
|
When loading a*x + b*y ==/!= c when x and y are both fully encoded.
|
|
The solver may decide to replace the linear equation by a set of clauses.
|
|
This is triggered if the sizes of the domains of x and y are below the
|
|
threshold.
|
|
</pre>
|
|
|
|
<code>optional int32 max_domain_size_when_encoding_eq_neq_constraints = 191 [default = 16];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMaxDomainSizeWhenEncodingEqNeqConstraints()">getMaxDomainSizeWhenEncodingEqNeqConstraints</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The maxDomainSizeWhenEncodingEqNeqConstraints.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMaxNumCuts()">
|
|
<h3>hasMaxNumCuts</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMaxNumCuts</span>()</div>
|
|
<div class="block"><pre>
|
|
The limit on the number of cuts in our cut pool. When this is reached we do
|
|
not generate cuts anymore.
|
|
TODO(user): We should probably remove this parameters, and just always
|
|
generate cuts but only keep the best n or something.
|
|
</pre>
|
|
|
|
<code>optional int32 max_num_cuts = 91 [default = 10000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMaxNumCuts()">hasMaxNumCuts</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the maxNumCuts field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMaxNumCuts()">
|
|
<h3>getMaxNumCuts</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getMaxNumCuts</span>()</div>
|
|
<div class="block"><pre>
|
|
The limit on the number of cuts in our cut pool. When this is reached we do
|
|
not generate cuts anymore.
|
|
TODO(user): We should probably remove this parameters, and just always
|
|
generate cuts but only keep the best n or something.
|
|
</pre>
|
|
|
|
<code>optional int32 max_num_cuts = 91 [default = 10000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMaxNumCuts()">getMaxNumCuts</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The maxNumCuts.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasCutLevel()">
|
|
<h3>hasCutLevel</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasCutLevel</span>()</div>
|
|
<div class="block"><pre>
|
|
Control the global cut effort. Zero will turn off all cut. For now we just
|
|
have one level. Note also that most cuts are only used at linearization
|
|
level >= 2.
|
|
</pre>
|
|
|
|
<code>optional int32 cut_level = 196 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasCutLevel()">hasCutLevel</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the cutLevel field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getCutLevel()">
|
|
<h3>getCutLevel</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getCutLevel</span>()</div>
|
|
<div class="block"><pre>
|
|
Control the global cut effort. Zero will turn off all cut. For now we just
|
|
have one level. Note also that most cuts are only used at linearization
|
|
level >= 2.
|
|
</pre>
|
|
|
|
<code>optional int32 cut_level = 196 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getCutLevel()">getCutLevel</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The cutLevel.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasOnlyAddCutsAtLevelZero()">
|
|
<h3>hasOnlyAddCutsAtLevelZero</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasOnlyAddCutsAtLevelZero</span>()</div>
|
|
<div class="block"><pre>
|
|
For the cut that can be generated at any level, this control if we only
|
|
try to generate them at the root node.
|
|
</pre>
|
|
|
|
<code>optional bool only_add_cuts_at_level_zero = 92 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasOnlyAddCutsAtLevelZero()">hasOnlyAddCutsAtLevelZero</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the onlyAddCutsAtLevelZero field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getOnlyAddCutsAtLevelZero()">
|
|
<h3>getOnlyAddCutsAtLevelZero</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getOnlyAddCutsAtLevelZero</span>()</div>
|
|
<div class="block"><pre>
|
|
For the cut that can be generated at any level, this control if we only
|
|
try to generate them at the root node.
|
|
</pre>
|
|
|
|
<code>optional bool only_add_cuts_at_level_zero = 92 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getOnlyAddCutsAtLevelZero()">getOnlyAddCutsAtLevelZero</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The onlyAddCutsAtLevelZero.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasAddObjectiveCut()">
|
|
<h3>hasAddObjectiveCut</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasAddObjectiveCut</span>()</div>
|
|
<div class="block"><pre>
|
|
When the LP objective is fractional, do we add the cut that forces the
|
|
linear objective expression to be greater or equal to this fractional value
|
|
rounded up? We can always do that since our objective is integer, and
|
|
combined with MIR heuristic to reduce the coefficient of such cut, it can
|
|
help.
|
|
</pre>
|
|
|
|
<code>optional bool add_objective_cut = 197 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasAddObjectiveCut()">hasAddObjectiveCut</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the addObjectiveCut field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getAddObjectiveCut()">
|
|
<h3>getAddObjectiveCut</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getAddObjectiveCut</span>()</div>
|
|
<div class="block"><pre>
|
|
When the LP objective is fractional, do we add the cut that forces the
|
|
linear objective expression to be greater or equal to this fractional value
|
|
rounded up? We can always do that since our objective is integer, and
|
|
combined with MIR heuristic to reduce the coefficient of such cut, it can
|
|
help.
|
|
</pre>
|
|
|
|
<code>optional bool add_objective_cut = 197 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getAddObjectiveCut()">getAddObjectiveCut</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The addObjectiveCut.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasAddCgCuts()">
|
|
<h3>hasAddCgCuts</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasAddCgCuts</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we generate and add Chvatal-Gomory cuts to the LP at root node.
|
|
Note that for now, this is not heavily tuned.
|
|
</pre>
|
|
|
|
<code>optional bool add_cg_cuts = 117 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasAddCgCuts()">hasAddCgCuts</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the addCgCuts field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getAddCgCuts()">
|
|
<h3>getAddCgCuts</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getAddCgCuts</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we generate and add Chvatal-Gomory cuts to the LP at root node.
|
|
Note that for now, this is not heavily tuned.
|
|
</pre>
|
|
|
|
<code>optional bool add_cg_cuts = 117 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getAddCgCuts()">getAddCgCuts</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The addCgCuts.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasAddMirCuts()">
|
|
<h3>hasAddMirCuts</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasAddMirCuts</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we generate MIR cuts at root node.
|
|
Note that for now, this is not heavily tuned.
|
|
</pre>
|
|
|
|
<code>optional bool add_mir_cuts = 120 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasAddMirCuts()">hasAddMirCuts</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the addMirCuts field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getAddMirCuts()">
|
|
<h3>getAddMirCuts</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getAddMirCuts</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we generate MIR cuts at root node.
|
|
Note that for now, this is not heavily tuned.
|
|
</pre>
|
|
|
|
<code>optional bool add_mir_cuts = 120 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getAddMirCuts()">getAddMirCuts</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The addMirCuts.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasAddZeroHalfCuts()">
|
|
<h3>hasAddZeroHalfCuts</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasAddZeroHalfCuts</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we generate Zero-Half cuts at root node.
|
|
Note that for now, this is not heavily tuned.
|
|
</pre>
|
|
|
|
<code>optional bool add_zero_half_cuts = 169 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasAddZeroHalfCuts()">hasAddZeroHalfCuts</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the addZeroHalfCuts field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getAddZeroHalfCuts()">
|
|
<h3>getAddZeroHalfCuts</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getAddZeroHalfCuts</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we generate Zero-Half cuts at root node.
|
|
Note that for now, this is not heavily tuned.
|
|
</pre>
|
|
|
|
<code>optional bool add_zero_half_cuts = 169 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getAddZeroHalfCuts()">getAddZeroHalfCuts</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The addZeroHalfCuts.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasAddCliqueCuts()">
|
|
<h3>hasAddCliqueCuts</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasAddCliqueCuts</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we generate clique cuts from the binary implication graph. Note
|
|
that as the search goes on, this graph will contains new binary clauses
|
|
learned by the SAT engine.
|
|
</pre>
|
|
|
|
<code>optional bool add_clique_cuts = 172 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasAddCliqueCuts()">hasAddCliqueCuts</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the addCliqueCuts field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getAddCliqueCuts()">
|
|
<h3>getAddCliqueCuts</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getAddCliqueCuts</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we generate clique cuts from the binary implication graph. Note
|
|
that as the search goes on, this graph will contains new binary clauses
|
|
learned by the SAT engine.
|
|
</pre>
|
|
|
|
<code>optional bool add_clique_cuts = 172 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getAddCliqueCuts()">getAddCliqueCuts</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The addCliqueCuts.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMaxAllDiffCutSize()">
|
|
<h3>hasMaxAllDiffCutSize</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMaxAllDiffCutSize</span>()</div>
|
|
<div class="block"><pre>
|
|
Cut generator for all diffs can add too many cuts for large all_diff
|
|
constraints. This parameter restricts the large all_diff constraints to
|
|
have a cut generator.
|
|
</pre>
|
|
|
|
<code>optional int32 max_all_diff_cut_size = 148 [default = 7];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMaxAllDiffCutSize()">hasMaxAllDiffCutSize</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the maxAllDiffCutSize field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMaxAllDiffCutSize()">
|
|
<h3>getMaxAllDiffCutSize</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getMaxAllDiffCutSize</span>()</div>
|
|
<div class="block"><pre>
|
|
Cut generator for all diffs can add too many cuts for large all_diff
|
|
constraints. This parameter restricts the large all_diff constraints to
|
|
have a cut generator.
|
|
</pre>
|
|
|
|
<code>optional int32 max_all_diff_cut_size = 148 [default = 7];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMaxAllDiffCutSize()">getMaxAllDiffCutSize</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The maxAllDiffCutSize.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasAddLinMaxCuts()">
|
|
<h3>hasAddLinMaxCuts</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasAddLinMaxCuts</span>()</div>
|
|
<div class="block"><pre>
|
|
For the lin max constraints, generates the cuts described in "Strong
|
|
mixed-integer programming formulations for trained neural networks" by Ross
|
|
Anderson et. (https://arxiv.org/pdf/1811.01988.pdf)
|
|
</pre>
|
|
|
|
<code>optional bool add_lin_max_cuts = 152 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasAddLinMaxCuts()">hasAddLinMaxCuts</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the addLinMaxCuts field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getAddLinMaxCuts()">
|
|
<h3>getAddLinMaxCuts</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getAddLinMaxCuts</span>()</div>
|
|
<div class="block"><pre>
|
|
For the lin max constraints, generates the cuts described in "Strong
|
|
mixed-integer programming formulations for trained neural networks" by Ross
|
|
Anderson et. (https://arxiv.org/pdf/1811.01988.pdf)
|
|
</pre>
|
|
|
|
<code>optional bool add_lin_max_cuts = 152 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getAddLinMaxCuts()">getAddLinMaxCuts</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The addLinMaxCuts.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMaxIntegerRoundingScaling()">
|
|
<h3>hasMaxIntegerRoundingScaling</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMaxIntegerRoundingScaling</span>()</div>
|
|
<div class="block"><pre>
|
|
In the integer rounding procedure used for MIR and Gomory cut, the maximum
|
|
"scaling" we use (must be positive). The lower this is, the lower the
|
|
integer coefficients of the cut will be. Note that cut generated by lower
|
|
values are not necessarily worse than cut generated by larger value. There
|
|
is no strict dominance relationship.
|
|
Setting this to 2 result in the "strong fractional rouding" of Letchford
|
|
and Lodi.
|
|
</pre>
|
|
|
|
<code>optional int32 max_integer_rounding_scaling = 119 [default = 600];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMaxIntegerRoundingScaling()">hasMaxIntegerRoundingScaling</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the maxIntegerRoundingScaling field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMaxIntegerRoundingScaling()">
|
|
<h3>getMaxIntegerRoundingScaling</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getMaxIntegerRoundingScaling</span>()</div>
|
|
<div class="block"><pre>
|
|
In the integer rounding procedure used for MIR and Gomory cut, the maximum
|
|
"scaling" we use (must be positive). The lower this is, the lower the
|
|
integer coefficients of the cut will be. Note that cut generated by lower
|
|
values are not necessarily worse than cut generated by larger value. There
|
|
is no strict dominance relationship.
|
|
Setting this to 2 result in the "strong fractional rouding" of Letchford
|
|
and Lodi.
|
|
</pre>
|
|
|
|
<code>optional int32 max_integer_rounding_scaling = 119 [default = 600];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMaxIntegerRoundingScaling()">getMaxIntegerRoundingScaling</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The maxIntegerRoundingScaling.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasAddLpConstraintsLazily()">
|
|
<h3>hasAddLpConstraintsLazily</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasAddLpConstraintsLazily</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, we start by an empty LP, and only add constraints not satisfied
|
|
by the current LP solution batch by batch. A constraint that is only added
|
|
like this is known as a "lazy" constraint in the literature, except that we
|
|
currently consider all constraints as lazy here.
|
|
</pre>
|
|
|
|
<code>optional bool add_lp_constraints_lazily = 112 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasAddLpConstraintsLazily()">hasAddLpConstraintsLazily</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the addLpConstraintsLazily field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getAddLpConstraintsLazily()">
|
|
<h3>getAddLpConstraintsLazily</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getAddLpConstraintsLazily</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, we start by an empty LP, and only add constraints not satisfied
|
|
by the current LP solution batch by batch. A constraint that is only added
|
|
like this is known as a "lazy" constraint in the literature, except that we
|
|
currently consider all constraints as lazy here.
|
|
</pre>
|
|
|
|
<code>optional bool add_lp_constraints_lazily = 112 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getAddLpConstraintsLazily()">getAddLpConstraintsLazily</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The addLpConstraintsLazily.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMinOrthogonalityForLpConstraints()">
|
|
<h3>hasMinOrthogonalityForLpConstraints</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMinOrthogonalityForLpConstraints</span>()</div>
|
|
<div class="block"><pre>
|
|
While adding constraints, skip the constraints which have orthogonality
|
|
less than 'min_orthogonality_for_lp_constraints' with already added
|
|
constraints during current call. Orthogonality is defined as 1 -
|
|
cosine(vector angle between constraints). A value of zero disable this
|
|
feature.
|
|
</pre>
|
|
|
|
<code>optional double min_orthogonality_for_lp_constraints = 115 [default = 0.05];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMinOrthogonalityForLpConstraints()">hasMinOrthogonalityForLpConstraints</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the minOrthogonalityForLpConstraints field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMinOrthogonalityForLpConstraints()">
|
|
<h3>getMinOrthogonalityForLpConstraints</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getMinOrthogonalityForLpConstraints</span>()</div>
|
|
<div class="block"><pre>
|
|
While adding constraints, skip the constraints which have orthogonality
|
|
less than 'min_orthogonality_for_lp_constraints' with already added
|
|
constraints during current call. Orthogonality is defined as 1 -
|
|
cosine(vector angle between constraints). A value of zero disable this
|
|
feature.
|
|
</pre>
|
|
|
|
<code>optional double min_orthogonality_for_lp_constraints = 115 [default = 0.05];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMinOrthogonalityForLpConstraints()">getMinOrthogonalityForLpConstraints</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The minOrthogonalityForLpConstraints.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMaxCutRoundsAtLevelZero()">
|
|
<h3>hasMaxCutRoundsAtLevelZero</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMaxCutRoundsAtLevelZero</span>()</div>
|
|
<div class="block"><pre>
|
|
Max number of time we perform cut generation and resolve the LP at level 0.
|
|
</pre>
|
|
|
|
<code>optional int32 max_cut_rounds_at_level_zero = 154 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMaxCutRoundsAtLevelZero()">hasMaxCutRoundsAtLevelZero</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the maxCutRoundsAtLevelZero field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMaxCutRoundsAtLevelZero()">
|
|
<h3>getMaxCutRoundsAtLevelZero</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getMaxCutRoundsAtLevelZero</span>()</div>
|
|
<div class="block"><pre>
|
|
Max number of time we perform cut generation and resolve the LP at level 0.
|
|
</pre>
|
|
|
|
<code>optional int32 max_cut_rounds_at_level_zero = 154 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMaxCutRoundsAtLevelZero()">getMaxCutRoundsAtLevelZero</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The maxCutRoundsAtLevelZero.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMaxConsecutiveInactiveCount()">
|
|
<h3>hasMaxConsecutiveInactiveCount</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMaxConsecutiveInactiveCount</span>()</div>
|
|
<div class="block"><pre>
|
|
If a constraint/cut in LP is not active for that many consecutive OPTIMAL
|
|
solves, remove it from the LP. Note that it might be added again later if
|
|
it become violated by the current LP solution.
|
|
</pre>
|
|
|
|
<code>optional int32 max_consecutive_inactive_count = 121 [default = 100];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMaxConsecutiveInactiveCount()">hasMaxConsecutiveInactiveCount</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the maxConsecutiveInactiveCount field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMaxConsecutiveInactiveCount()">
|
|
<h3>getMaxConsecutiveInactiveCount</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getMaxConsecutiveInactiveCount</span>()</div>
|
|
<div class="block"><pre>
|
|
If a constraint/cut in LP is not active for that many consecutive OPTIMAL
|
|
solves, remove it from the LP. Note that it might be added again later if
|
|
it become violated by the current LP solution.
|
|
</pre>
|
|
|
|
<code>optional int32 max_consecutive_inactive_count = 121 [default = 100];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMaxConsecutiveInactiveCount()">getMaxConsecutiveInactiveCount</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The maxConsecutiveInactiveCount.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasCutMaxActiveCountValue()">
|
|
<h3>hasCutMaxActiveCountValue</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasCutMaxActiveCountValue</span>()</div>
|
|
<div class="block"><pre>
|
|
These parameters are similar to sat clause management activity parameters.
|
|
They are effective only if the number of generated cuts exceed the storage
|
|
limit. Default values are based on a few experiments on miplib instances.
|
|
</pre>
|
|
|
|
<code>optional double cut_max_active_count_value = 155 [default = 10000000000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasCutMaxActiveCountValue()">hasCutMaxActiveCountValue</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the cutMaxActiveCountValue field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getCutMaxActiveCountValue()">
|
|
<h3>getCutMaxActiveCountValue</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getCutMaxActiveCountValue</span>()</div>
|
|
<div class="block"><pre>
|
|
These parameters are similar to sat clause management activity parameters.
|
|
They are effective only if the number of generated cuts exceed the storage
|
|
limit. Default values are based on a few experiments on miplib instances.
|
|
</pre>
|
|
|
|
<code>optional double cut_max_active_count_value = 155 [default = 10000000000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getCutMaxActiveCountValue()">getCutMaxActiveCountValue</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The cutMaxActiveCountValue.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasCutActiveCountDecay()">
|
|
<h3>hasCutActiveCountDecay</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasCutActiveCountDecay</span>()</div>
|
|
<div class="block"><code>optional double cut_active_count_decay = 156 [default = 0.8];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasCutActiveCountDecay()">hasCutActiveCountDecay</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the cutActiveCountDecay field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getCutActiveCountDecay()">
|
|
<h3>getCutActiveCountDecay</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getCutActiveCountDecay</span>()</div>
|
|
<div class="block"><code>optional double cut_active_count_decay = 156 [default = 0.8];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getCutActiveCountDecay()">getCutActiveCountDecay</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The cutActiveCountDecay.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasCutCleanupTarget()">
|
|
<h3>hasCutCleanupTarget</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasCutCleanupTarget</span>()</div>
|
|
<div class="block"><pre>
|
|
Target number of constraints to remove during cleanup.
|
|
</pre>
|
|
|
|
<code>optional int32 cut_cleanup_target = 157 [default = 1000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasCutCleanupTarget()">hasCutCleanupTarget</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the cutCleanupTarget field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getCutCleanupTarget()">
|
|
<h3>getCutCleanupTarget</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getCutCleanupTarget</span>()</div>
|
|
<div class="block"><pre>
|
|
Target number of constraints to remove during cleanup.
|
|
</pre>
|
|
|
|
<code>optional int32 cut_cleanup_target = 157 [default = 1000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getCutCleanupTarget()">getCutCleanupTarget</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The cutCleanupTarget.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasNewConstraintsBatchSize()">
|
|
<h3>hasNewConstraintsBatchSize</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasNewConstraintsBatchSize</span>()</div>
|
|
<div class="block"><pre>
|
|
Add that many lazy constraints (or cuts) at once in the LP. Note that at
|
|
the beginning of the solve, we do add more than this.
|
|
</pre>
|
|
|
|
<code>optional int32 new_constraints_batch_size = 122 [default = 50];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasNewConstraintsBatchSize()">hasNewConstraintsBatchSize</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the newConstraintsBatchSize field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getNewConstraintsBatchSize()">
|
|
<h3>getNewConstraintsBatchSize</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getNewConstraintsBatchSize</span>()</div>
|
|
<div class="block"><pre>
|
|
Add that many lazy constraints (or cuts) at once in the LP. Note that at
|
|
the beginning of the solve, we do add more than this.
|
|
</pre>
|
|
|
|
<code>optional int32 new_constraints_batch_size = 122 [default = 50];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getNewConstraintsBatchSize()">getNewConstraintsBatchSize</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The newConstraintsBatchSize.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasSearchBranching()">
|
|
<h3>hasSearchBranching</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasSearchBranching</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.SearchBranching search_branching = 82 [default = AUTOMATIC_SEARCH];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasSearchBranching()">hasSearchBranching</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the searchBranching field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getSearchBranching()">
|
|
<h3>getSearchBranching</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="SatParameters.SearchBranching.html" title="enum in com.google.ortools.sat">SatParameters.SearchBranching</a></span> <span class="element-name">getSearchBranching</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.SearchBranching search_branching = 82 [default = AUTOMATIC_SEARCH];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getSearchBranching()">getSearchBranching</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The searchBranching.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasHintConflictLimit()">
|
|
<h3>hasHintConflictLimit</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasHintConflictLimit</span>()</div>
|
|
<div class="block"><pre>
|
|
Conflict limit used in the phase that exploit the solution hint.
|
|
</pre>
|
|
|
|
<code>optional int32 hint_conflict_limit = 153 [default = 10];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasHintConflictLimit()">hasHintConflictLimit</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the hintConflictLimit field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getHintConflictLimit()">
|
|
<h3>getHintConflictLimit</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getHintConflictLimit</span>()</div>
|
|
<div class="block"><pre>
|
|
Conflict limit used in the phase that exploit the solution hint.
|
|
</pre>
|
|
|
|
<code>optional int32 hint_conflict_limit = 153 [default = 10];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getHintConflictLimit()">getHintConflictLimit</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The hintConflictLimit.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasRepairHint()">
|
|
<h3>hasRepairHint</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasRepairHint</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, the solver tries to repair the solution given in the hint. This
|
|
search terminates after the 'hint_conflict_limit' is reached and the solver
|
|
switches to regular search. If false, then we do a FIXED_SEARCH using the
|
|
hint until the hint_conflict_limit is reached.
|
|
</pre>
|
|
|
|
<code>optional bool repair_hint = 167 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasRepairHint()">hasRepairHint</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the repairHint field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getRepairHint()">
|
|
<h3>getRepairHint</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getRepairHint</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, the solver tries to repair the solution given in the hint. This
|
|
search terminates after the 'hint_conflict_limit' is reached and the solver
|
|
switches to regular search. If false, then we do a FIXED_SEARCH using the
|
|
hint until the hint_conflict_limit is reached.
|
|
</pre>
|
|
|
|
<code>optional bool repair_hint = 167 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getRepairHint()">getRepairHint</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The repairHint.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasFixVariablesToTheirHintedValue()">
|
|
<h3>hasFixVariablesToTheirHintedValue</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasFixVariablesToTheirHintedValue</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, variables appearing in the solution hints will be fixed to their
|
|
hinted value.
|
|
</pre>
|
|
|
|
<code>optional bool fix_variables_to_their_hinted_value = 192 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasFixVariablesToTheirHintedValue()">hasFixVariablesToTheirHintedValue</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the fixVariablesToTheirHintedValue field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getFixVariablesToTheirHintedValue()">
|
|
<h3>getFixVariablesToTheirHintedValue</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getFixVariablesToTheirHintedValue</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, variables appearing in the solution hints will be fixed to their
|
|
hinted value.
|
|
</pre>
|
|
|
|
<code>optional bool fix_variables_to_their_hinted_value = 192 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getFixVariablesToTheirHintedValue()">getFixVariablesToTheirHintedValue</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The fixVariablesToTheirHintedValue.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasExploitIntegerLpSolution()">
|
|
<h3>hasExploitIntegerLpSolution</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasExploitIntegerLpSolution</span>()</div>
|
|
<div class="block"><pre>
|
|
If true and the Lp relaxation of the problem has an integer optimal
|
|
solution, try to exploit it. Note that since the LP relaxation may not
|
|
contain all the constraints, such a solution is not necessarily a solution
|
|
of the full problem.
|
|
</pre>
|
|
|
|
<code>optional bool exploit_integer_lp_solution = 94 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasExploitIntegerLpSolution()">hasExploitIntegerLpSolution</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the exploitIntegerLpSolution field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getExploitIntegerLpSolution()">
|
|
<h3>getExploitIntegerLpSolution</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getExploitIntegerLpSolution</span>()</div>
|
|
<div class="block"><pre>
|
|
If true and the Lp relaxation of the problem has an integer optimal
|
|
solution, try to exploit it. Note that since the LP relaxation may not
|
|
contain all the constraints, such a solution is not necessarily a solution
|
|
of the full problem.
|
|
</pre>
|
|
|
|
<code>optional bool exploit_integer_lp_solution = 94 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getExploitIntegerLpSolution()">getExploitIntegerLpSolution</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The exploitIntegerLpSolution.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasExploitAllLpSolution()">
|
|
<h3>hasExploitAllLpSolution</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasExploitAllLpSolution</span>()</div>
|
|
<div class="block"><pre>
|
|
If true and the Lp relaxation of the problem has a solution, try to exploit
|
|
it. This is same as above except in this case the lp solution might not be
|
|
an integer solution.
|
|
</pre>
|
|
|
|
<code>optional bool exploit_all_lp_solution = 116 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasExploitAllLpSolution()">hasExploitAllLpSolution</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the exploitAllLpSolution field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getExploitAllLpSolution()">
|
|
<h3>getExploitAllLpSolution</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getExploitAllLpSolution</span>()</div>
|
|
<div class="block"><pre>
|
|
If true and the Lp relaxation of the problem has a solution, try to exploit
|
|
it. This is same as above except in this case the lp solution might not be
|
|
an integer solution.
|
|
</pre>
|
|
|
|
<code>optional bool exploit_all_lp_solution = 116 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getExploitAllLpSolution()">getExploitAllLpSolution</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The exploitAllLpSolution.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasExploitBestSolution()">
|
|
<h3>hasExploitBestSolution</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasExploitBestSolution</span>()</div>
|
|
<div class="block"><pre>
|
|
When branching on a variable, follow the last best solution value.
|
|
</pre>
|
|
|
|
<code>optional bool exploit_best_solution = 130 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasExploitBestSolution()">hasExploitBestSolution</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the exploitBestSolution field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getExploitBestSolution()">
|
|
<h3>getExploitBestSolution</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getExploitBestSolution</span>()</div>
|
|
<div class="block"><pre>
|
|
When branching on a variable, follow the last best solution value.
|
|
</pre>
|
|
|
|
<code>optional bool exploit_best_solution = 130 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getExploitBestSolution()">getExploitBestSolution</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The exploitBestSolution.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasExploitRelaxationSolution()">
|
|
<h3>hasExploitRelaxationSolution</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasExploitRelaxationSolution</span>()</div>
|
|
<div class="block"><pre>
|
|
When branching on a variable, follow the last best relaxation solution
|
|
value. We use the relaxation with the tightest bound on the objective as
|
|
the best relaxation solution.
|
|
</pre>
|
|
|
|
<code>optional bool exploit_relaxation_solution = 161 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasExploitRelaxationSolution()">hasExploitRelaxationSolution</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the exploitRelaxationSolution field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getExploitRelaxationSolution()">
|
|
<h3>getExploitRelaxationSolution</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getExploitRelaxationSolution</span>()</div>
|
|
<div class="block"><pre>
|
|
When branching on a variable, follow the last best relaxation solution
|
|
value. We use the relaxation with the tightest bound on the objective as
|
|
the best relaxation solution.
|
|
</pre>
|
|
|
|
<code>optional bool exploit_relaxation_solution = 161 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getExploitRelaxationSolution()">getExploitRelaxationSolution</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The exploitRelaxationSolution.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasExploitObjective()">
|
|
<h3>hasExploitObjective</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasExploitObjective</span>()</div>
|
|
<div class="block"><pre>
|
|
When branching an a variable that directly affect the objective,
|
|
branch on the value that lead to the best objective first.
|
|
</pre>
|
|
|
|
<code>optional bool exploit_objective = 131 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasExploitObjective()">hasExploitObjective</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the exploitObjective field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getExploitObjective()">
|
|
<h3>getExploitObjective</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getExploitObjective</span>()</div>
|
|
<div class="block"><pre>
|
|
When branching an a variable that directly affect the objective,
|
|
branch on the value that lead to the best objective first.
|
|
</pre>
|
|
|
|
<code>optional bool exploit_objective = 131 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getExploitObjective()">getExploitObjective</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The exploitObjective.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasProbingPeriodAtRoot()">
|
|
<h3>hasProbingPeriodAtRoot</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasProbingPeriodAtRoot</span>()</div>
|
|
<div class="block"><pre>
|
|
If set at zero (the default), it is disabled. Otherwise the solver attempts
|
|
probing at every 'probing_period' root node. Period of 1 enables probing at
|
|
every root node.
|
|
</pre>
|
|
|
|
<code>optional int64 probing_period_at_root = 142 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasProbingPeriodAtRoot()">hasProbingPeriodAtRoot</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the probingPeriodAtRoot field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getProbingPeriodAtRoot()">
|
|
<h3>getProbingPeriodAtRoot</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">long</span> <span class="element-name">getProbingPeriodAtRoot</span>()</div>
|
|
<div class="block"><pre>
|
|
If set at zero (the default), it is disabled. Otherwise the solver attempts
|
|
probing at every 'probing_period' root node. Period of 1 enables probing at
|
|
every root node.
|
|
</pre>
|
|
|
|
<code>optional int64 probing_period_at_root = 142 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getProbingPeriodAtRoot()">getProbingPeriodAtRoot</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The probingPeriodAtRoot.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseProbingSearch()">
|
|
<h3>hasUseProbingSearch</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseProbingSearch</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, search will continuously probe Boolean variables, and integer
|
|
variable bounds. This parameter is set to true in parallel on the probing
|
|
worker.
|
|
</pre>
|
|
|
|
<code>optional bool use_probing_search = 176 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseProbingSearch()">hasUseProbingSearch</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useProbingSearch field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseProbingSearch()">
|
|
<h3>getUseProbingSearch</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseProbingSearch</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, search will continuously probe Boolean variables, and integer
|
|
variable bounds. This parameter is set to true in parallel on the probing
|
|
worker.
|
|
</pre>
|
|
|
|
<code>optional bool use_probing_search = 176 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseProbingSearch()">getUseProbingSearch</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useProbingSearch.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseShavingInProbingSearch()">
|
|
<h3>hasUseShavingInProbingSearch</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseShavingInProbingSearch</span>()</div>
|
|
<div class="block"><pre>
|
|
Add a shaving phase (where the solver tries to prove that the lower or
|
|
upper bound of a variable are infeasible) to the probing search.
|
|
</pre>
|
|
|
|
<code>optional bool use_shaving_in_probing_search = 204 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseShavingInProbingSearch()">hasUseShavingInProbingSearch</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useShavingInProbingSearch field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseShavingInProbingSearch()">
|
|
<h3>getUseShavingInProbingSearch</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseShavingInProbingSearch</span>()</div>
|
|
<div class="block"><pre>
|
|
Add a shaving phase (where the solver tries to prove that the lower or
|
|
upper bound of a variable are infeasible) to the probing search.
|
|
</pre>
|
|
|
|
<code>optional bool use_shaving_in_probing_search = 204 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseShavingInProbingSearch()">getUseShavingInProbingSearch</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useShavingInProbingSearch.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasShavingSearchDeterministicTime()">
|
|
<h3>hasShavingSearchDeterministicTime</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasShavingSearchDeterministicTime</span>()</div>
|
|
<div class="block"><pre>
|
|
Specifies the amount of deterministic time spent of each try at shaving a
|
|
bound in the shaving search.
|
|
</pre>
|
|
|
|
<code>optional double shaving_search_deterministic_time = 205 [default = 0.001];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasShavingSearchDeterministicTime()">hasShavingSearchDeterministicTime</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the shavingSearchDeterministicTime field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getShavingSearchDeterministicTime()">
|
|
<h3>getShavingSearchDeterministicTime</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getShavingSearchDeterministicTime</span>()</div>
|
|
<div class="block"><pre>
|
|
Specifies the amount of deterministic time spent of each try at shaving a
|
|
bound in the shaving search.
|
|
</pre>
|
|
|
|
<code>optional double shaving_search_deterministic_time = 205 [default = 0.001];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getShavingSearchDeterministicTime()">getShavingSearchDeterministicTime</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The shavingSearchDeterministicTime.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasPseudoCostReliabilityThreshold()">
|
|
<h3>hasPseudoCostReliabilityThreshold</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasPseudoCostReliabilityThreshold</span>()</div>
|
|
<div class="block"><pre>
|
|
The solver ignores the pseudo costs of variables with number of recordings
|
|
less than this threshold.
|
|
</pre>
|
|
|
|
<code>optional int64 pseudo_cost_reliability_threshold = 123 [default = 100];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasPseudoCostReliabilityThreshold()">hasPseudoCostReliabilityThreshold</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the pseudoCostReliabilityThreshold field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getPseudoCostReliabilityThreshold()">
|
|
<h3>getPseudoCostReliabilityThreshold</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">long</span> <span class="element-name">getPseudoCostReliabilityThreshold</span>()</div>
|
|
<div class="block"><pre>
|
|
The solver ignores the pseudo costs of variables with number of recordings
|
|
less than this threshold.
|
|
</pre>
|
|
|
|
<code>optional int64 pseudo_cost_reliability_threshold = 123 [default = 100];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getPseudoCostReliabilityThreshold()">getPseudoCostReliabilityThreshold</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The pseudoCostReliabilityThreshold.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasOptimizeWithCore()">
|
|
<h3>hasOptimizeWithCore</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasOptimizeWithCore</span>()</div>
|
|
<div class="block"><pre>
|
|
The default optimization method is a simple "linear scan", each time trying
|
|
to find a better solution than the previous one. If this is true, then we
|
|
use a core-based approach (like in max-SAT) when we try to increase the
|
|
lower bound instead.
|
|
</pre>
|
|
|
|
<code>optional bool optimize_with_core = 83 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasOptimizeWithCore()">hasOptimizeWithCore</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the optimizeWithCore field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getOptimizeWithCore()">
|
|
<h3>getOptimizeWithCore</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getOptimizeWithCore</span>()</div>
|
|
<div class="block"><pre>
|
|
The default optimization method is a simple "linear scan", each time trying
|
|
to find a better solution than the previous one. If this is true, then we
|
|
use a core-based approach (like in max-SAT) when we try to increase the
|
|
lower bound instead.
|
|
</pre>
|
|
|
|
<code>optional bool optimize_with_core = 83 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getOptimizeWithCore()">getOptimizeWithCore</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The optimizeWithCore.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasOptimizeWithLbTreeSearch()">
|
|
<h3>hasOptimizeWithLbTreeSearch</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasOptimizeWithLbTreeSearch</span>()</div>
|
|
<div class="block"><pre>
|
|
Do a more conventional tree search (by opposition to SAT based one) where
|
|
we keep all the explored node in a tree. This is meant to be used in a
|
|
portfolio and focus on improving the objective lower bound. Keeping the
|
|
whole tree allow us to report a better objective lower bound coming from
|
|
the worst open node in the tree.
|
|
</pre>
|
|
|
|
<code>optional bool optimize_with_lb_tree_search = 188 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasOptimizeWithLbTreeSearch()">hasOptimizeWithLbTreeSearch</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the optimizeWithLbTreeSearch field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getOptimizeWithLbTreeSearch()">
|
|
<h3>getOptimizeWithLbTreeSearch</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getOptimizeWithLbTreeSearch</span>()</div>
|
|
<div class="block"><pre>
|
|
Do a more conventional tree search (by opposition to SAT based one) where
|
|
we keep all the explored node in a tree. This is meant to be used in a
|
|
portfolio and focus on improving the objective lower bound. Keeping the
|
|
whole tree allow us to report a better objective lower bound coming from
|
|
the worst open node in the tree.
|
|
</pre>
|
|
|
|
<code>optional bool optimize_with_lb_tree_search = 188 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getOptimizeWithLbTreeSearch()">getOptimizeWithLbTreeSearch</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The optimizeWithLbTreeSearch.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasBinarySearchNumConflicts()">
|
|
<h3>hasBinarySearchNumConflicts</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasBinarySearchNumConflicts</span>()</div>
|
|
<div class="block"><pre>
|
|
If non-negative, perform a binary search on the objective variable in order
|
|
to find an [min, max] interval outside of which the solver proved unsat/sat
|
|
under this amount of conflict. This can quickly reduce the objective domain
|
|
on some problems.
|
|
</pre>
|
|
|
|
<code>optional int32 binary_search_num_conflicts = 99 [default = -1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasBinarySearchNumConflicts()">hasBinarySearchNumConflicts</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the binarySearchNumConflicts field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getBinarySearchNumConflicts()">
|
|
<h3>getBinarySearchNumConflicts</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getBinarySearchNumConflicts</span>()</div>
|
|
<div class="block"><pre>
|
|
If non-negative, perform a binary search on the objective variable in order
|
|
to find an [min, max] interval outside of which the solver proved unsat/sat
|
|
under this amount of conflict. This can quickly reduce the objective domain
|
|
on some problems.
|
|
</pre>
|
|
|
|
<code>optional int32 binary_search_num_conflicts = 99 [default = -1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getBinarySearchNumConflicts()">getBinarySearchNumConflicts</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The binarySearchNumConflicts.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasOptimizeWithMaxHs()">
|
|
<h3>hasOptimizeWithMaxHs</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasOptimizeWithMaxHs</span>()</div>
|
|
<div class="block"><pre>
|
|
This has no effect if optimize_with_core is false. If true, use a different
|
|
core-based algorithm similar to the max-HS algo for max-SAT. This is a
|
|
hybrid MIP/CP approach and it uses a MIP solver in addition to the CP/SAT
|
|
one. This is also related to the PhD work of tobyodavies@
|
|
"Automatic Logic-Based Benders Decomposition with MiniZinc"
|
|
http://aaai.org/ocs/index.php/AAAI/AAAI17/paper/view/14489
|
|
</pre>
|
|
|
|
<code>optional bool optimize_with_max_hs = 85 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasOptimizeWithMaxHs()">hasOptimizeWithMaxHs</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the optimizeWithMaxHs field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getOptimizeWithMaxHs()">
|
|
<h3>getOptimizeWithMaxHs</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getOptimizeWithMaxHs</span>()</div>
|
|
<div class="block"><pre>
|
|
This has no effect if optimize_with_core is false. If true, use a different
|
|
core-based algorithm similar to the max-HS algo for max-SAT. This is a
|
|
hybrid MIP/CP approach and it uses a MIP solver in addition to the CP/SAT
|
|
one. This is also related to the PhD work of tobyodavies@
|
|
"Automatic Logic-Based Benders Decomposition with MiniZinc"
|
|
http://aaai.org/ocs/index.php/AAAI/AAAI17/paper/view/14489
|
|
</pre>
|
|
|
|
<code>optional bool optimize_with_max_hs = 85 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getOptimizeWithMaxHs()">getOptimizeWithMaxHs</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The optimizeWithMaxHs.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasEnumerateAllSolutions()">
|
|
<h3>hasEnumerateAllSolutions</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasEnumerateAllSolutions</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we enumerate all solutions of a problem without objective. Note
|
|
that setting this to true automatically disable some presolve reduction
|
|
that can remove feasible solution. That is it has the same effect as
|
|
setting keep_all_feasible_solutions_in_presolve.
|
|
TODO(user): Do not do that and let the user choose what behavior is best by
|
|
setting keep_all_feasible_solutions_in_presolve ?
|
|
</pre>
|
|
|
|
<code>optional bool enumerate_all_solutions = 87 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasEnumerateAllSolutions()">hasEnumerateAllSolutions</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the enumerateAllSolutions field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getEnumerateAllSolutions()">
|
|
<h3>getEnumerateAllSolutions</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getEnumerateAllSolutions</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we enumerate all solutions of a problem without objective. Note
|
|
that setting this to true automatically disable some presolve reduction
|
|
that can remove feasible solution. That is it has the same effect as
|
|
setting keep_all_feasible_solutions_in_presolve.
|
|
TODO(user): Do not do that and let the user choose what behavior is best by
|
|
setting keep_all_feasible_solutions_in_presolve ?
|
|
</pre>
|
|
|
|
<code>optional bool enumerate_all_solutions = 87 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getEnumerateAllSolutions()">getEnumerateAllSolutions</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The enumerateAllSolutions.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasKeepAllFeasibleSolutionsInPresolve()">
|
|
<h3>hasKeepAllFeasibleSolutionsInPresolve</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasKeepAllFeasibleSolutionsInPresolve</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, we disable the presolve reductions that remove feasible solutions
|
|
from the search space. Such solution are usually dominated by a "better"
|
|
solution that is kept, but depending on the situation, we might want to
|
|
keep all solutions.
|
|
A trivial example is when a variable is unused. If this is true, then the
|
|
presolve will not fix it to an arbitrary value and it will stay in the
|
|
search space.
|
|
</pre>
|
|
|
|
<code>optional bool keep_all_feasible_solutions_in_presolve = 173 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasKeepAllFeasibleSolutionsInPresolve()">hasKeepAllFeasibleSolutionsInPresolve</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the keepAllFeasibleSolutionsInPresolve field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getKeepAllFeasibleSolutionsInPresolve()">
|
|
<h3>getKeepAllFeasibleSolutionsInPresolve</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getKeepAllFeasibleSolutionsInPresolve</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, we disable the presolve reductions that remove feasible solutions
|
|
from the search space. Such solution are usually dominated by a "better"
|
|
solution that is kept, but depending on the situation, we might want to
|
|
keep all solutions.
|
|
A trivial example is when a variable is unused. If this is true, then the
|
|
presolve will not fix it to an arbitrary value and it will stay in the
|
|
search space.
|
|
</pre>
|
|
|
|
<code>optional bool keep_all_feasible_solutions_in_presolve = 173 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getKeepAllFeasibleSolutionsInPresolve()">getKeepAllFeasibleSolutionsInPresolve</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The keepAllFeasibleSolutionsInPresolve.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasFillTightenedDomainsInResponse()">
|
|
<h3>hasFillTightenedDomainsInResponse</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasFillTightenedDomainsInResponse</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, add information about the derived variable domains to the
|
|
CpSolverResponse. It is an option because it makes the response slighly
|
|
bigger and there is a bit more work involved during the postsolve to
|
|
construct it, but it should still have a low overhead. See the
|
|
tightened_variables field in CpSolverResponse for more details.
|
|
</pre>
|
|
|
|
<code>optional bool fill_tightened_domains_in_response = 132 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasFillTightenedDomainsInResponse()">hasFillTightenedDomainsInResponse</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the fillTightenedDomainsInResponse field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getFillTightenedDomainsInResponse()">
|
|
<h3>getFillTightenedDomainsInResponse</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getFillTightenedDomainsInResponse</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, add information about the derived variable domains to the
|
|
CpSolverResponse. It is an option because it makes the response slighly
|
|
bigger and there is a bit more work involved during the postsolve to
|
|
construct it, but it should still have a low overhead. See the
|
|
tightened_variables field in CpSolverResponse for more details.
|
|
</pre>
|
|
|
|
<code>optional bool fill_tightened_domains_in_response = 132 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getFillTightenedDomainsInResponse()">getFillTightenedDomainsInResponse</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The fillTightenedDomainsInResponse.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasFillAdditionalSolutionsInResponse()">
|
|
<h3>hasFillAdditionalSolutionsInResponse</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasFillAdditionalSolutionsInResponse</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, the final response addition_solutions field will be filled with
|
|
all solutions from our solutions pool.
|
|
Note that if both this field and enumerate_all_solutions is true, we will
|
|
copy to the pool all of the solution found. So if solution_pool_size is big
|
|
enough, you can get all solutions this way instead of using the solution
|
|
callback.
|
|
Note that this only affect the "final" solution, not the one passed to the
|
|
solution callbacks.
|
|
</pre>
|
|
|
|
<code>optional bool fill_additional_solutions_in_response = 194 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasFillAdditionalSolutionsInResponse()">hasFillAdditionalSolutionsInResponse</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the fillAdditionalSolutionsInResponse field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getFillAdditionalSolutionsInResponse()">
|
|
<h3>getFillAdditionalSolutionsInResponse</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getFillAdditionalSolutionsInResponse</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, the final response addition_solutions field will be filled with
|
|
all solutions from our solutions pool.
|
|
Note that if both this field and enumerate_all_solutions is true, we will
|
|
copy to the pool all of the solution found. So if solution_pool_size is big
|
|
enough, you can get all solutions this way instead of using the solution
|
|
callback.
|
|
Note that this only affect the "final" solution, not the one passed to the
|
|
solution callbacks.
|
|
</pre>
|
|
|
|
<code>optional bool fill_additional_solutions_in_response = 194 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getFillAdditionalSolutionsInResponse()">getFillAdditionalSolutionsInResponse</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The fillAdditionalSolutionsInResponse.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasInstantiateAllVariables()">
|
|
<h3>hasInstantiateAllVariables</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasInstantiateAllVariables</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, the solver will add a default integer branching strategy to the
|
|
already defined search strategy. If not, some variable might still not be
|
|
fixed at the end of the search. For now we assume these variable can just
|
|
be set to their lower bound.
|
|
</pre>
|
|
|
|
<code>optional bool instantiate_all_variables = 106 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasInstantiateAllVariables()">hasInstantiateAllVariables</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the instantiateAllVariables field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getInstantiateAllVariables()">
|
|
<h3>getInstantiateAllVariables</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getInstantiateAllVariables</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, the solver will add a default integer branching strategy to the
|
|
already defined search strategy. If not, some variable might still not be
|
|
fixed at the end of the search. For now we assume these variable can just
|
|
be set to their lower bound.
|
|
</pre>
|
|
|
|
<code>optional bool instantiate_all_variables = 106 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getInstantiateAllVariables()">getInstantiateAllVariables</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The instantiateAllVariables.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasAutoDetectGreaterThanAtLeastOneOf()">
|
|
<h3>hasAutoDetectGreaterThanAtLeastOneOf</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasAutoDetectGreaterThanAtLeastOneOf</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, then the precedences propagator try to detect for each variable if
|
|
it has a set of "optional incoming arc" for which at least one of them is
|
|
present. This is usually useful to have but can be slow on model with a lot
|
|
of precedence.
|
|
</pre>
|
|
|
|
<code>optional bool auto_detect_greater_than_at_least_one_of = 95 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasAutoDetectGreaterThanAtLeastOneOf()">hasAutoDetectGreaterThanAtLeastOneOf</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the autoDetectGreaterThanAtLeastOneOf field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getAutoDetectGreaterThanAtLeastOneOf()">
|
|
<h3>getAutoDetectGreaterThanAtLeastOneOf</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getAutoDetectGreaterThanAtLeastOneOf</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, then the precedences propagator try to detect for each variable if
|
|
it has a set of "optional incoming arc" for which at least one of them is
|
|
present. This is usually useful to have but can be slow on model with a lot
|
|
of precedence.
|
|
</pre>
|
|
|
|
<code>optional bool auto_detect_greater_than_at_least_one_of = 95 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getAutoDetectGreaterThanAtLeastOneOf()">getAutoDetectGreaterThanAtLeastOneOf</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The autoDetectGreaterThanAtLeastOneOf.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasStopAfterFirstSolution()">
|
|
<h3>hasStopAfterFirstSolution</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasStopAfterFirstSolution</span>()</div>
|
|
<div class="block"><pre>
|
|
For an optimization problem, stop the solver as soon as we have a solution.
|
|
</pre>
|
|
|
|
<code>optional bool stop_after_first_solution = 98 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasStopAfterFirstSolution()">hasStopAfterFirstSolution</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the stopAfterFirstSolution field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getStopAfterFirstSolution()">
|
|
<h3>getStopAfterFirstSolution</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getStopAfterFirstSolution</span>()</div>
|
|
<div class="block"><pre>
|
|
For an optimization problem, stop the solver as soon as we have a solution.
|
|
</pre>
|
|
|
|
<code>optional bool stop_after_first_solution = 98 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getStopAfterFirstSolution()">getStopAfterFirstSolution</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The stopAfterFirstSolution.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasStopAfterPresolve()">
|
|
<h3>hasStopAfterPresolve</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasStopAfterPresolve</span>()</div>
|
|
<div class="block"><pre>
|
|
Mainly used when improving the presolver. When true, stops the solver after
|
|
the presolve is complete.
|
|
</pre>
|
|
|
|
<code>optional bool stop_after_presolve = 149 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasStopAfterPresolve()">hasStopAfterPresolve</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the stopAfterPresolve field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getStopAfterPresolve()">
|
|
<h3>getStopAfterPresolve</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getStopAfterPresolve</span>()</div>
|
|
<div class="block"><pre>
|
|
Mainly used when improving the presolver. When true, stops the solver after
|
|
the presolve is complete.
|
|
</pre>
|
|
|
|
<code>optional bool stop_after_presolve = 149 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getStopAfterPresolve()">getStopAfterPresolve</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The stopAfterPresolve.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseLnsOnly()">
|
|
<h3>hasUseLnsOnly</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseLnsOnly</span>()</div>
|
|
<div class="block"><pre>
|
|
LNS parameters.
|
|
</pre>
|
|
|
|
<code>optional bool use_lns_only = 101 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseLnsOnly()">hasUseLnsOnly</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useLnsOnly field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseLnsOnly()">
|
|
<h3>getUseLnsOnly</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseLnsOnly</span>()</div>
|
|
<div class="block"><pre>
|
|
LNS parameters.
|
|
</pre>
|
|
|
|
<code>optional bool use_lns_only = 101 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseLnsOnly()">getUseLnsOnly</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useLnsOnly.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasSolutionPoolSize()">
|
|
<h3>hasSolutionPoolSize</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasSolutionPoolSize</span>()</div>
|
|
<div class="block"><pre>
|
|
Size of the top-n different solutions kept by the solver.
|
|
Currently this only impact the "base" solution chosen for a LNS fragment.
|
|
</pre>
|
|
|
|
<code>optional int32 solution_pool_size = 193 [default = 3];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasSolutionPoolSize()">hasSolutionPoolSize</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the solutionPoolSize field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getSolutionPoolSize()">
|
|
<h3>getSolutionPoolSize</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getSolutionPoolSize</span>()</div>
|
|
<div class="block"><pre>
|
|
Size of the top-n different solutions kept by the solver.
|
|
Currently this only impact the "base" solution chosen for a LNS fragment.
|
|
</pre>
|
|
|
|
<code>optional int32 solution_pool_size = 193 [default = 3];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getSolutionPoolSize()">getSolutionPoolSize</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The solutionPoolSize.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseRinsLns()">
|
|
<h3>hasUseRinsLns</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseRinsLns</span>()</div>
|
|
<div class="block"><pre>
|
|
Turns on relaxation induced neighborhood generator.
|
|
</pre>
|
|
|
|
<code>optional bool use_rins_lns = 129 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseRinsLns()">hasUseRinsLns</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useRinsLns field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseRinsLns()">
|
|
<h3>getUseRinsLns</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseRinsLns</span>()</div>
|
|
<div class="block"><pre>
|
|
Turns on relaxation induced neighborhood generator.
|
|
</pre>
|
|
|
|
<code>optional bool use_rins_lns = 129 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseRinsLns()">getUseRinsLns</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useRinsLns.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseFeasibilityPump()">
|
|
<h3>hasUseFeasibilityPump</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseFeasibilityPump</span>()</div>
|
|
<div class="block"><pre>
|
|
Adds a feasibility pump subsolver along with lns subsolvers.
|
|
</pre>
|
|
|
|
<code>optional bool use_feasibility_pump = 164 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseFeasibilityPump()">hasUseFeasibilityPump</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useFeasibilityPump field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseFeasibilityPump()">
|
|
<h3>getUseFeasibilityPump</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseFeasibilityPump</span>()</div>
|
|
<div class="block"><pre>
|
|
Adds a feasibility pump subsolver along with lns subsolvers.
|
|
</pre>
|
|
|
|
<code>optional bool use_feasibility_pump = 164 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseFeasibilityPump()">getUseFeasibilityPump</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useFeasibilityPump.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasFpRounding()">
|
|
<h3>hasFpRounding</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasFpRounding</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.FPRoundingMethod fp_rounding = 165 [default = PROPAGATION_ASSISTED];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasFpRounding()">hasFpRounding</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the fpRounding field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getFpRounding()">
|
|
<h3>getFpRounding</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="SatParameters.FPRoundingMethod.html" title="enum in com.google.ortools.sat">SatParameters.FPRoundingMethod</a></span> <span class="element-name">getFpRounding</span>()</div>
|
|
<div class="block"><code>optional .operations_research.sat.SatParameters.FPRoundingMethod fp_rounding = 165 [default = PROPAGATION_ASSISTED];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getFpRounding()">getFpRounding</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The fpRounding.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseRelaxationLns()">
|
|
<h3>hasUseRelaxationLns</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseRelaxationLns</span>()</div>
|
|
<div class="block"><pre>
|
|
Turns on a lns worker which solves relaxed version of the original problem
|
|
by removing constraints from the problem in order to get better bounds.
|
|
</pre>
|
|
|
|
<code>optional bool use_relaxation_lns = 150 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseRelaxationLns()">hasUseRelaxationLns</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useRelaxationLns field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseRelaxationLns()">
|
|
<h3>getUseRelaxationLns</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseRelaxationLns</span>()</div>
|
|
<div class="block"><pre>
|
|
Turns on a lns worker which solves relaxed version of the original problem
|
|
by removing constraints from the problem in order to get better bounds.
|
|
</pre>
|
|
|
|
<code>optional bool use_relaxation_lns = 150 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseRelaxationLns()">getUseRelaxationLns</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useRelaxationLns.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasDiversifyLnsParams()">
|
|
<h3>hasDiversifyLnsParams</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasDiversifyLnsParams</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, registers more lns subsolvers with different parameters.
|
|
</pre>
|
|
|
|
<code>optional bool diversify_lns_params = 137 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasDiversifyLnsParams()">hasDiversifyLnsParams</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the diversifyLnsParams field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getDiversifyLnsParams()">
|
|
<h3>getDiversifyLnsParams</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getDiversifyLnsParams</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, registers more lns subsolvers with different parameters.
|
|
</pre>
|
|
|
|
<code>optional bool diversify_lns_params = 137 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getDiversifyLnsParams()">getDiversifyLnsParams</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The diversifyLnsParams.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasRandomizeSearch()">
|
|
<h3>hasRandomizeSearch</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasRandomizeSearch</span>()</div>
|
|
<div class="block"><pre>
|
|
Randomize fixed search.
|
|
</pre>
|
|
|
|
<code>optional bool randomize_search = 103 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasRandomizeSearch()">hasRandomizeSearch</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the randomizeSearch field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getRandomizeSearch()">
|
|
<h3>getRandomizeSearch</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getRandomizeSearch</span>()</div>
|
|
<div class="block"><pre>
|
|
Randomize fixed search.
|
|
</pre>
|
|
|
|
<code>optional bool randomize_search = 103 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getRandomizeSearch()">getRandomizeSearch</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The randomizeSearch.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasSearchRandomizationTolerance()">
|
|
<h3>hasSearchRandomizationTolerance</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasSearchRandomizationTolerance</span>()</div>
|
|
<div class="block"><pre>
|
|
Search randomization will collect equivalent 'max valued' variables, and
|
|
pick one randomly. For instance, if the variable strategy is CHOOSE_FIRST,
|
|
all unassigned variables are equivalent. If the variable strategy is
|
|
CHOOSE_LOWEST_MIN, and `lm` is the current lowest min of all unassigned
|
|
variables, then the set of max valued variables will be all unassigned
|
|
variables where
|
|
lm <= variable min <= lm + search_randomization_tolerance
|
|
</pre>
|
|
|
|
<code>optional int64 search_randomization_tolerance = 104 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasSearchRandomizationTolerance()">hasSearchRandomizationTolerance</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the searchRandomizationTolerance field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getSearchRandomizationTolerance()">
|
|
<h3>getSearchRandomizationTolerance</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">long</span> <span class="element-name">getSearchRandomizationTolerance</span>()</div>
|
|
<div class="block"><pre>
|
|
Search randomization will collect equivalent 'max valued' variables, and
|
|
pick one randomly. For instance, if the variable strategy is CHOOSE_FIRST,
|
|
all unassigned variables are equivalent. If the variable strategy is
|
|
CHOOSE_LOWEST_MIN, and `lm` is the current lowest min of all unassigned
|
|
variables, then the set of max valued variables will be all unassigned
|
|
variables where
|
|
lm <= variable min <= lm + search_randomization_tolerance
|
|
</pre>
|
|
|
|
<code>optional int64 search_randomization_tolerance = 104 [default = 0];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getSearchRandomizationTolerance()">getSearchRandomizationTolerance</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The searchRandomizationTolerance.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseOptionalVariables()">
|
|
<h3>hasUseOptionalVariables</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseOptionalVariables</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, we automatically detect variables whose constraint are always
|
|
enforced by the same literal and we mark them as optional. This allows
|
|
to propagate them as if they were present in some situation.
|
|
</pre>
|
|
|
|
<code>optional bool use_optional_variables = 108 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseOptionalVariables()">hasUseOptionalVariables</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useOptionalVariables field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseOptionalVariables()">
|
|
<h3>getUseOptionalVariables</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseOptionalVariables</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, we automatically detect variables whose constraint are always
|
|
enforced by the same literal and we mark them as optional. This allows
|
|
to propagate them as if they were present in some situation.
|
|
</pre>
|
|
|
|
<code>optional bool use_optional_variables = 108 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseOptionalVariables()">getUseOptionalVariables</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useOptionalVariables.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseExactLpReason()">
|
|
<h3>hasUseExactLpReason</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseExactLpReason</span>()</div>
|
|
<div class="block"><pre>
|
|
The solver usually exploit the LP relaxation of a model. If this option is
|
|
true, then whatever is infered by the LP will be used like an heuristic to
|
|
compute EXACT propagation on the IP. So with this option, there is no
|
|
numerical imprecision issues.
|
|
</pre>
|
|
|
|
<code>optional bool use_exact_lp_reason = 109 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseExactLpReason()">hasUseExactLpReason</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useExactLpReason field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseExactLpReason()">
|
|
<h3>getUseExactLpReason</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseExactLpReason</span>()</div>
|
|
<div class="block"><pre>
|
|
The solver usually exploit the LP relaxation of a model. If this option is
|
|
true, then whatever is infered by the LP will be used like an heuristic to
|
|
compute EXACT propagation on the IP. So with this option, there is no
|
|
numerical imprecision issues.
|
|
</pre>
|
|
|
|
<code>optional bool use_exact_lp_reason = 109 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseExactLpReason()">getUseExactLpReason</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useExactLpReason.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseBranchingInLp()">
|
|
<h3>hasUseBranchingInLp</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseBranchingInLp</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, the solver attemts to generate more info inside lp propagator by
|
|
branching on some variables if certain criteria are met during the search
|
|
tree exploration.
|
|
</pre>
|
|
|
|
<code>optional bool use_branching_in_lp = 139 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseBranchingInLp()">hasUseBranchingInLp</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useBranchingInLp field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseBranchingInLp()">
|
|
<h3>getUseBranchingInLp</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseBranchingInLp</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, the solver attemts to generate more info inside lp propagator by
|
|
branching on some variables if certain criteria are met during the search
|
|
tree exploration.
|
|
</pre>
|
|
|
|
<code>optional bool use_branching_in_lp = 139 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseBranchingInLp()">getUseBranchingInLp</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useBranchingInLp.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseCombinedNoOverlap()">
|
|
<h3>hasUseCombinedNoOverlap</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseCombinedNoOverlap</span>()</div>
|
|
<div class="block"><pre>
|
|
This can be beneficial if there is a lot of no-overlap constraints but a
|
|
relatively low number of different intervals in the problem. Like 1000
|
|
intervals, but 1M intervals in the no-overlap constraints covering them.
|
|
</pre>
|
|
|
|
<code>optional bool use_combined_no_overlap = 133 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseCombinedNoOverlap()">hasUseCombinedNoOverlap</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useCombinedNoOverlap field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseCombinedNoOverlap()">
|
|
<h3>getUseCombinedNoOverlap</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseCombinedNoOverlap</span>()</div>
|
|
<div class="block"><pre>
|
|
This can be beneficial if there is a lot of no-overlap constraints but a
|
|
relatively low number of different intervals in the problem. Like 1000
|
|
intervals, but 1M intervals in the no-overlap constraints covering them.
|
|
</pre>
|
|
|
|
<code>optional bool use_combined_no_overlap = 133 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseCombinedNoOverlap()">getUseCombinedNoOverlap</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useCombinedNoOverlap.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasCatchSigintSignal()">
|
|
<h3>hasCatchSigintSignal</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasCatchSigintSignal</span>()</div>
|
|
<div class="block"><pre>
|
|
Indicates if the CP-SAT layer should catch Control-C (SIGINT) signals
|
|
when calling solve. If set, catching the SIGINT signal will terminate the
|
|
search gracefully, as if a time limit was reached.
|
|
</pre>
|
|
|
|
<code>optional bool catch_sigint_signal = 135 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasCatchSigintSignal()">hasCatchSigintSignal</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the catchSigintSignal field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getCatchSigintSignal()">
|
|
<h3>getCatchSigintSignal</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getCatchSigintSignal</span>()</div>
|
|
<div class="block"><pre>
|
|
Indicates if the CP-SAT layer should catch Control-C (SIGINT) signals
|
|
when calling solve. If set, catching the SIGINT signal will terminate the
|
|
search gracefully, as if a time limit was reached.
|
|
</pre>
|
|
|
|
<code>optional bool catch_sigint_signal = 135 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getCatchSigintSignal()">getCatchSigintSignal</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The catchSigintSignal.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasUseImpliedBounds()">
|
|
<h3>hasUseImpliedBounds</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasUseImpliedBounds</span>()</div>
|
|
<div class="block"><pre>
|
|
Stores and exploits "implied-bounds" in the solver. That is, relations of
|
|
the form literal => (var >= bound). This is currently used to derive
|
|
stronger cuts.
|
|
</pre>
|
|
|
|
<code>optional bool use_implied_bounds = 144 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasUseImpliedBounds()">hasUseImpliedBounds</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the useImpliedBounds field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getUseImpliedBounds()">
|
|
<h3>getUseImpliedBounds</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getUseImpliedBounds</span>()</div>
|
|
<div class="block"><pre>
|
|
Stores and exploits "implied-bounds" in the solver. That is, relations of
|
|
the form literal => (var >= bound). This is currently used to derive
|
|
stronger cuts.
|
|
</pre>
|
|
|
|
<code>optional bool use_implied_bounds = 144 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getUseImpliedBounds()">getUseImpliedBounds</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The useImpliedBounds.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasPolishLpSolution()">
|
|
<h3>hasPolishLpSolution</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasPolishLpSolution</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we try to do a few degenerate iteration at the end of an LP solve
|
|
to minimize the fractionality of the integer variable in the basis. This
|
|
helps on some problems, but not so much on others. It also cost of bit of
|
|
time to do such polish step.
|
|
</pre>
|
|
|
|
<code>optional bool polish_lp_solution = 175 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasPolishLpSolution()">hasPolishLpSolution</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the polishLpSolution field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getPolishLpSolution()">
|
|
<h3>getPolishLpSolution</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getPolishLpSolution</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we try to do a few degenerate iteration at the end of an LP solve
|
|
to minimize the fractionality of the integer variable in the basis. This
|
|
helps on some problems, but not so much on others. It also cost of bit of
|
|
time to do such polish step.
|
|
</pre>
|
|
|
|
<code>optional bool polish_lp_solution = 175 [default = false];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getPolishLpSolution()">getPolishLpSolution</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The polishLpSolution.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasConvertIntervals()">
|
|
<h3>hasConvertIntervals</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasConvertIntervals</span>()</div>
|
|
<div class="block"><pre>
|
|
Temporary flag util the feature is more mature. This convert intervals to
|
|
the newer proto format that support affine start/var/end instead of just
|
|
variables.
|
|
</pre>
|
|
|
|
<code>optional bool convert_intervals = 177 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasConvertIntervals()">hasConvertIntervals</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the convertIntervals field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getConvertIntervals()">
|
|
<h3>getConvertIntervals</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getConvertIntervals</span>()</div>
|
|
<div class="block"><pre>
|
|
Temporary flag util the feature is more mature. This convert intervals to
|
|
the newer proto format that support affine start/var/end instead of just
|
|
variables.
|
|
</pre>
|
|
|
|
<code>optional bool convert_intervals = 177 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getConvertIntervals()">getConvertIntervals</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The convertIntervals.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasSymmetryLevel()">
|
|
<h3>hasSymmetryLevel</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasSymmetryLevel</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we try to automatically detect the symmetries in a model and
|
|
exploit them. Currently, at level 1 we detect them in presolve and try
|
|
to fix Booleans. At level 2, we also do some form of dynamic symmetry
|
|
breaking during search.
|
|
</pre>
|
|
|
|
<code>optional int32 symmetry_level = 183 [default = 2];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasSymmetryLevel()">hasSymmetryLevel</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the symmetryLevel field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getSymmetryLevel()">
|
|
<h3>getSymmetryLevel</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getSymmetryLevel</span>()</div>
|
|
<div class="block"><pre>
|
|
Whether we try to automatically detect the symmetries in a model and
|
|
exploit them. Currently, at level 1 we detect them in presolve and try
|
|
to fix Booleans. At level 2, we also do some form of dynamic symmetry
|
|
breaking during search.
|
|
</pre>
|
|
|
|
<code>optional int32 symmetry_level = 183 [default = 2];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getSymmetryLevel()">getSymmetryLevel</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The symmetryLevel.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMipMaxBound()">
|
|
<h3>hasMipMaxBound</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMipMaxBound</span>()</div>
|
|
<div class="block"><pre>
|
|
We need to bound the maximum magnitude of the variables for CP-SAT, and
|
|
that is the bound we use. If the MIP model expect larger variable value in
|
|
the solution, then the converted model will likely not be relevant.
|
|
</pre>
|
|
|
|
<code>optional double mip_max_bound = 124 [default = 10000000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMipMaxBound()">hasMipMaxBound</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the mipMaxBound field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMipMaxBound()">
|
|
<h3>getMipMaxBound</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getMipMaxBound</span>()</div>
|
|
<div class="block"><pre>
|
|
We need to bound the maximum magnitude of the variables for CP-SAT, and
|
|
that is the bound we use. If the MIP model expect larger variable value in
|
|
the solution, then the converted model will likely not be relevant.
|
|
</pre>
|
|
|
|
<code>optional double mip_max_bound = 124 [default = 10000000];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMipMaxBound()">getMipMaxBound</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The mipMaxBound.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMipVarScaling()">
|
|
<h3>hasMipVarScaling</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMipVarScaling</span>()</div>
|
|
<div class="block"><pre>
|
|
All continuous variable of the problem will be multiplied by this factor.
|
|
By default, we don't do any variable scaling and rely on the MIP model to
|
|
specify continuous variable domain with the wanted precision.
|
|
</pre>
|
|
|
|
<code>optional double mip_var_scaling = 125 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMipVarScaling()">hasMipVarScaling</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the mipVarScaling field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMipVarScaling()">
|
|
<h3>getMipVarScaling</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getMipVarScaling</span>()</div>
|
|
<div class="block"><pre>
|
|
All continuous variable of the problem will be multiplied by this factor.
|
|
By default, we don't do any variable scaling and rely on the MIP model to
|
|
specify continuous variable domain with the wanted precision.
|
|
</pre>
|
|
|
|
<code>optional double mip_var_scaling = 125 [default = 1];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMipVarScaling()">getMipVarScaling</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The mipVarScaling.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMipAutomaticallyScaleVariables()">
|
|
<h3>hasMipAutomaticallyScaleVariables</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMipAutomaticallyScaleVariables</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, some continuous variable might be automatically scaled. For now,
|
|
this is only the case where we detect that a variable is actually an
|
|
integer multiple of a constant. For instance, variables of the form k * 0.5
|
|
are quite frequent, and if we detect this, we will scale such variable
|
|
domain by 2 to make it implied integer.
|
|
</pre>
|
|
|
|
<code>optional bool mip_automatically_scale_variables = 166 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMipAutomaticallyScaleVariables()">hasMipAutomaticallyScaleVariables</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the mipAutomaticallyScaleVariables field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMipAutomaticallyScaleVariables()">
|
|
<h3>getMipAutomaticallyScaleVariables</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getMipAutomaticallyScaleVariables</span>()</div>
|
|
<div class="block"><pre>
|
|
If true, some continuous variable might be automatically scaled. For now,
|
|
this is only the case where we detect that a variable is actually an
|
|
integer multiple of a constant. For instance, variables of the form k * 0.5
|
|
are quite frequent, and if we detect this, we will scale such variable
|
|
domain by 2 to make it implied integer.
|
|
</pre>
|
|
|
|
<code>optional bool mip_automatically_scale_variables = 166 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMipAutomaticallyScaleVariables()">getMipAutomaticallyScaleVariables</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The mipAutomaticallyScaleVariables.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMipWantedPrecision()">
|
|
<h3>hasMipWantedPrecision</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMipWantedPrecision</span>()</div>
|
|
<div class="block"><pre>
|
|
When scaling constraint with double coefficients to integer coefficients,
|
|
we will multiply by a power of 2 and round the coefficients. We will choose
|
|
the lowest power such that we have no potential overflow (see
|
|
mip_max_activity_exponent) and the worst case constraint activity error
|
|
does not exceed this threshold.
|
|
Note that we also detect constraint with rational coefficients and scale
|
|
them accordingly when it seems better instead of using a power of 2.
|
|
We also relax all constraint bounds by this absolute value. For pure
|
|
integer constraint, if this value if lower than one, this will not change
|
|
anything. However it is needed when scaling MIP problems.
|
|
If we manage to scale a constraint correctly, the maximum error we can make
|
|
will be twice this value (once for the scaling error and once for the
|
|
relaxed bounds). If we are not able to scale that well, we will display
|
|
that fact but still scale as best as we can.
|
|
</pre>
|
|
|
|
<code>optional double mip_wanted_precision = 126 [default = 1e-06];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMipWantedPrecision()">hasMipWantedPrecision</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the mipWantedPrecision field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMipWantedPrecision()">
|
|
<h3>getMipWantedPrecision</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getMipWantedPrecision</span>()</div>
|
|
<div class="block"><pre>
|
|
When scaling constraint with double coefficients to integer coefficients,
|
|
we will multiply by a power of 2 and round the coefficients. We will choose
|
|
the lowest power such that we have no potential overflow (see
|
|
mip_max_activity_exponent) and the worst case constraint activity error
|
|
does not exceed this threshold.
|
|
Note that we also detect constraint with rational coefficients and scale
|
|
them accordingly when it seems better instead of using a power of 2.
|
|
We also relax all constraint bounds by this absolute value. For pure
|
|
integer constraint, if this value if lower than one, this will not change
|
|
anything. However it is needed when scaling MIP problems.
|
|
If we manage to scale a constraint correctly, the maximum error we can make
|
|
will be twice this value (once for the scaling error and once for the
|
|
relaxed bounds). If we are not able to scale that well, we will display
|
|
that fact but still scale as best as we can.
|
|
</pre>
|
|
|
|
<code>optional double mip_wanted_precision = 126 [default = 1e-06];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMipWantedPrecision()">getMipWantedPrecision</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The mipWantedPrecision.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMipMaxActivityExponent()">
|
|
<h3>hasMipMaxActivityExponent</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMipMaxActivityExponent</span>()</div>
|
|
<div class="block"><pre>
|
|
To avoid integer overflow, we always force the maximum possible constraint
|
|
activity (and objective value) according to the initial variable domain to
|
|
be smaller than 2 to this given power. Because of this, we cannot always
|
|
reach the "mip_wanted_precision" parameter above.
|
|
This can go as high as 62, but some internal algo currently abort early if
|
|
they might run into integer overflow, so it is better to keep it a bit
|
|
lower than this.
|
|
</pre>
|
|
|
|
<code>optional int32 mip_max_activity_exponent = 127 [default = 53];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMipMaxActivityExponent()">hasMipMaxActivityExponent</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the mipMaxActivityExponent field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMipMaxActivityExponent()">
|
|
<h3>getMipMaxActivityExponent</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getMipMaxActivityExponent</span>()</div>
|
|
<div class="block"><pre>
|
|
To avoid integer overflow, we always force the maximum possible constraint
|
|
activity (and objective value) according to the initial variable domain to
|
|
be smaller than 2 to this given power. Because of this, we cannot always
|
|
reach the "mip_wanted_precision" parameter above.
|
|
This can go as high as 62, but some internal algo currently abort early if
|
|
they might run into integer overflow, so it is better to keep it a bit
|
|
lower than this.
|
|
</pre>
|
|
|
|
<code>optional int32 mip_max_activity_exponent = 127 [default = 53];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMipMaxActivityExponent()">getMipMaxActivityExponent</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The mipMaxActivityExponent.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMipCheckPrecision()">
|
|
<h3>hasMipCheckPrecision</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMipCheckPrecision</span>()</div>
|
|
<div class="block"><pre>
|
|
As explained in mip_precision and mip_max_activity_exponent, we cannot
|
|
always reach the wanted precision during scaling. We use this threshold to
|
|
enphasize in the logs when the precision seems bad.
|
|
</pre>
|
|
|
|
<code>optional double mip_check_precision = 128 [default = 0.0001];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMipCheckPrecision()">hasMipCheckPrecision</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the mipCheckPrecision field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMipCheckPrecision()">
|
|
<h3>getMipCheckPrecision</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getMipCheckPrecision</span>()</div>
|
|
<div class="block"><pre>
|
|
As explained in mip_precision and mip_max_activity_exponent, we cannot
|
|
always reach the wanted precision during scaling. We use this threshold to
|
|
enphasize in the logs when the precision seems bad.
|
|
</pre>
|
|
|
|
<code>optional double mip_check_precision = 128 [default = 0.0001];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMipCheckPrecision()">getMipCheckPrecision</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The mipCheckPrecision.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMipComputeTrueObjectiveBound()">
|
|
<h3>hasMipComputeTrueObjectiveBound</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMipComputeTrueObjectiveBound</span>()</div>
|
|
<div class="block"><pre>
|
|
Even if we make big error when scaling the objective, we can always derive
|
|
a correct lower bound on the original objective by using the exact lower
|
|
bound on the scaled integer version of the objective. This should be fast,
|
|
but if you don't care about having a precise lower bound, you can turn it
|
|
off.
|
|
</pre>
|
|
|
|
<code>optional bool mip_compute_true_objective_bound = 198 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMipComputeTrueObjectiveBound()">hasMipComputeTrueObjectiveBound</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the mipComputeTrueObjectiveBound field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMipComputeTrueObjectiveBound()">
|
|
<h3>getMipComputeTrueObjectiveBound</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">getMipComputeTrueObjectiveBound</span>()</div>
|
|
<div class="block"><pre>
|
|
Even if we make big error when scaling the objective, we can always derive
|
|
a correct lower bound on the original objective by using the exact lower
|
|
bound on the scaled integer version of the objective. This should be fast,
|
|
but if you don't care about having a precise lower bound, you can turn it
|
|
off.
|
|
</pre>
|
|
|
|
<code>optional bool mip_compute_true_objective_bound = 198 [default = true];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMipComputeTrueObjectiveBound()">getMipComputeTrueObjectiveBound</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The mipComputeTrueObjectiveBound.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hasMipMaxValidMagnitude()">
|
|
<h3>hasMipMaxValidMagnitude</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">hasMipMaxValidMagnitude</span>()</div>
|
|
<div class="block"><pre>
|
|
Any finite values in the input MIP must be below this threshold, otherwise
|
|
the model will be reported invalid. This is needed to avoid floating point
|
|
overflow when evaluating bounds * coeff for instance. We are a bit more
|
|
defensive, but in practice, users shouldn't use super large values in a
|
|
MIP.
|
|
</pre>
|
|
|
|
<code>optional double mip_max_valid_magnitude = 199 [default = 1e+30];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#hasMipMaxValidMagnitude()">hasMipMaxValidMagnitude</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>Whether the mipMaxValidMagnitude field is set.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getMipMaxValidMagnitude()">
|
|
<h3>getMipMaxValidMagnitude</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">double</span> <span class="element-name">getMipMaxValidMagnitude</span>()</div>
|
|
<div class="block"><pre>
|
|
Any finite values in the input MIP must be below this threshold, otherwise
|
|
the model will be reported invalid. This is needed to avoid floating point
|
|
overflow when evaluating bounds * coeff for instance. We are a bit more
|
|
defensive, but in practice, users shouldn't use super large values in a
|
|
MIP.
|
|
</pre>
|
|
|
|
<code>optional double mip_max_valid_magnitude = 199 [default = 1e+30];</code></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code><a href="SatParametersOrBuilder.html#getMipMaxValidMagnitude()">getMipMaxValidMagnitude</a></code> in interface <code><a href="SatParametersOrBuilder.html" title="interface in com.google.ortools.sat">SatParametersOrBuilder</a></code></dd>
|
|
<dt>Returns:</dt>
|
|
<dd>The mipMaxValidMagnitude.</dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="isInitialized()">
|
|
<h3>isInitialized</h3>
|
|
<div class="member-signature"><span class="modifiers">public final</span> <span class="return-type">boolean</span> <span class="element-name">isInitialized</span>()</div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code>isInitialized</code> in interface <code>com.google.protobuf.MessageLiteOrBuilder</code></dd>
|
|
<dt>Overrides:</dt>
|
|
<dd><code>isInitialized</code> in class <code>com.google.protobuf.GeneratedMessageV3</code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="writeTo(com.google.protobuf.CodedOutputStream)">
|
|
<h3>writeTo</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name">writeTo</span><wbr><span class="parameters">(com.google.protobuf.CodedOutputStream output)</span>
|
|
throws <span class="exceptions"><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code>writeTo</code> in interface <code>com.google.protobuf.MessageLite</code></dd>
|
|
<dt>Overrides:</dt>
|
|
<dd><code>writeTo</code> in class <code>com.google.protobuf.GeneratedMessageV3</code></dd>
|
|
<dt>Throws:</dt>
|
|
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getSerializedSize()">
|
|
<h3>getSerializedSize</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">getSerializedSize</span>()</div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code>getSerializedSize</code> in interface <code>com.google.protobuf.MessageLite</code></dd>
|
|
<dt>Overrides:</dt>
|
|
<dd><code>getSerializedSize</code> in class <code>com.google.protobuf.GeneratedMessageV3</code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="equals(java.lang.Object)">
|
|
<h3>equals</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name">equals</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a> obj)</span></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code>equals</code> in interface <code>com.google.protobuf.Message</code></dd>
|
|
<dt>Overrides:</dt>
|
|
<dd><code>equals</code> in class <code>com.google.protobuf.AbstractMessage</code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="hashCode()">
|
|
<h3>hashCode</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name">hashCode</span>()</div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code>hashCode</code> in interface <code>com.google.protobuf.Message</code></dd>
|
|
<dt>Overrides:</dt>
|
|
<dd><code>hashCode</code> in class <code>com.google.protobuf.AbstractMessage</code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="parseFrom(java.nio.ByteBuffer)">
|
|
<h3>parseFrom</h3>
|
|
<div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></span> <span class="element-name">parseFrom</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html" title="class or interface in java.nio" class="external-link">ByteBuffer</a> data)</span>
|
|
throws <span class="exceptions">com.google.protobuf.InvalidProtocolBufferException</span></div>
|
|
<dl class="notes">
|
|
<dt>Throws:</dt>
|
|
<dd><code>com.google.protobuf.InvalidProtocolBufferException</code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="parseFrom(java.nio.ByteBuffer,com.google.protobuf.ExtensionRegistryLite)">
|
|
<h3>parseFrom</h3>
|
|
<div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></span> <span class="element-name">parseFrom</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/javase/8/docs/api/java/nio/ByteBuffer.html" title="class or interface in java.nio" class="external-link">ByteBuffer</a> data,
|
|
com.google.protobuf.ExtensionRegistryLite extensionRegistry)</span>
|
|
throws <span class="exceptions">com.google.protobuf.InvalidProtocolBufferException</span></div>
|
|
<dl class="notes">
|
|
<dt>Throws:</dt>
|
|
<dd><code>com.google.protobuf.InvalidProtocolBufferException</code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="parseFrom(com.google.protobuf.ByteString)">
|
|
<h3>parseFrom</h3>
|
|
<div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></span> <span class="element-name">parseFrom</span><wbr><span class="parameters">(com.google.protobuf.ByteString data)</span>
|
|
throws <span class="exceptions">com.google.protobuf.InvalidProtocolBufferException</span></div>
|
|
<dl class="notes">
|
|
<dt>Throws:</dt>
|
|
<dd><code>com.google.protobuf.InvalidProtocolBufferException</code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="parseFrom(com.google.protobuf.ByteString,com.google.protobuf.ExtensionRegistryLite)">
|
|
<h3>parseFrom</h3>
|
|
<div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></span> <span class="element-name">parseFrom</span><wbr><span class="parameters">(com.google.protobuf.ByteString data,
|
|
com.google.protobuf.ExtensionRegistryLite extensionRegistry)</span>
|
|
throws <span class="exceptions">com.google.protobuf.InvalidProtocolBufferException</span></div>
|
|
<dl class="notes">
|
|
<dt>Throws:</dt>
|
|
<dd><code>com.google.protobuf.InvalidProtocolBufferException</code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="parseFrom(byte[])">
|
|
<h3>parseFrom</h3>
|
|
<div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></span> <span class="element-name">parseFrom</span><wbr><span class="parameters">(byte[] data)</span>
|
|
throws <span class="exceptions">com.google.protobuf.InvalidProtocolBufferException</span></div>
|
|
<dl class="notes">
|
|
<dt>Throws:</dt>
|
|
<dd><code>com.google.protobuf.InvalidProtocolBufferException</code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="parseFrom(byte[],com.google.protobuf.ExtensionRegistryLite)">
|
|
<h3>parseFrom</h3>
|
|
<div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></span> <span class="element-name">parseFrom</span><wbr><span class="parameters">(byte[] data,
|
|
com.google.protobuf.ExtensionRegistryLite extensionRegistry)</span>
|
|
throws <span class="exceptions">com.google.protobuf.InvalidProtocolBufferException</span></div>
|
|
<dl class="notes">
|
|
<dt>Throws:</dt>
|
|
<dd><code>com.google.protobuf.InvalidProtocolBufferException</code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="parseFrom(java.io.InputStream)">
|
|
<h3>parseFrom</h3>
|
|
<div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></span> <span class="element-name">parseFrom</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/InputStream.html" title="class or interface in java.io" class="external-link">InputStream</a> input)</span>
|
|
throws <span class="exceptions"><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div>
|
|
<dl class="notes">
|
|
<dt>Throws:</dt>
|
|
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="parseFrom(java.io.InputStream,com.google.protobuf.ExtensionRegistryLite)">
|
|
<h3>parseFrom</h3>
|
|
<div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></span> <span class="element-name">parseFrom</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/InputStream.html" title="class or interface in java.io" class="external-link">InputStream</a> input,
|
|
com.google.protobuf.ExtensionRegistryLite extensionRegistry)</span>
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|
throws <span class="exceptions"><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div>
|
|
<dl class="notes">
|
|
<dt>Throws:</dt>
|
|
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="parseDelimitedFrom(java.io.InputStream)">
|
|
<h3>parseDelimitedFrom</h3>
|
|
<div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></span> <span class="element-name">parseDelimitedFrom</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/InputStream.html" title="class or interface in java.io" class="external-link">InputStream</a> input)</span>
|
|
throws <span class="exceptions"><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div>
|
|
<dl class="notes">
|
|
<dt>Throws:</dt>
|
|
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="parseDelimitedFrom(java.io.InputStream,com.google.protobuf.ExtensionRegistryLite)">
|
|
<h3>parseDelimitedFrom</h3>
|
|
<div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></span> <span class="element-name">parseDelimitedFrom</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/InputStream.html" title="class or interface in java.io" class="external-link">InputStream</a> input,
|
|
com.google.protobuf.ExtensionRegistryLite extensionRegistry)</span>
|
|
throws <span class="exceptions"><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div>
|
|
<dl class="notes">
|
|
<dt>Throws:</dt>
|
|
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="parseFrom(com.google.protobuf.CodedInputStream)">
|
|
<h3>parseFrom</h3>
|
|
<div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></span> <span class="element-name">parseFrom</span><wbr><span class="parameters">(com.google.protobuf.CodedInputStream input)</span>
|
|
throws <span class="exceptions"><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div>
|
|
<dl class="notes">
|
|
<dt>Throws:</dt>
|
|
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="parseFrom(com.google.protobuf.CodedInputStream,com.google.protobuf.ExtensionRegistryLite)">
|
|
<h3>parseFrom</h3>
|
|
<div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></span> <span class="element-name">parseFrom</span><wbr><span class="parameters">(com.google.protobuf.CodedInputStream input,
|
|
com.google.protobuf.ExtensionRegistryLite extensionRegistry)</span>
|
|
throws <span class="exceptions"><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div>
|
|
<dl class="notes">
|
|
<dt>Throws:</dt>
|
|
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="newBuilderForType()">
|
|
<h3>newBuilderForType</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="SatParameters.Builder.html" title="class in com.google.ortools.sat">SatParameters.Builder</a></span> <span class="element-name">newBuilderForType</span>()</div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code>newBuilderForType</code> in interface <code>com.google.protobuf.Message</code></dd>
|
|
<dt>Specified by:</dt>
|
|
<dd><code>newBuilderForType</code> in interface <code>com.google.protobuf.MessageLite</code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="newBuilder()">
|
|
<h3>newBuilder</h3>
|
|
<div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="SatParameters.Builder.html" title="class in com.google.ortools.sat">SatParameters.Builder</a></span> <span class="element-name">newBuilder</span>()</div>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="newBuilder(com.google.ortools.sat.SatParameters)">
|
|
<h3>newBuilder</h3>
|
|
<div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="SatParameters.Builder.html" title="class in com.google.ortools.sat">SatParameters.Builder</a></span> <span class="element-name">newBuilder</span><wbr><span class="parameters">(<a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a> prototype)</span></div>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="toBuilder()">
|
|
<h3>toBuilder</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="SatParameters.Builder.html" title="class in com.google.ortools.sat">SatParameters.Builder</a></span> <span class="element-name">toBuilder</span>()</div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code>toBuilder</code> in interface <code>com.google.protobuf.Message</code></dd>
|
|
<dt>Specified by:</dt>
|
|
<dd><code>toBuilder</code> in interface <code>com.google.protobuf.MessageLite</code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent)">
|
|
<h3>newBuilderForType</h3>
|
|
<div class="member-signature"><span class="modifiers">protected</span> <span class="return-type"><a href="SatParameters.Builder.html" title="class in com.google.ortools.sat">SatParameters.Builder</a></span> <span class="element-name">newBuilderForType</span><wbr><span class="parameters">(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)</span></div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code>newBuilderForType</code> in class <code>com.google.protobuf.GeneratedMessageV3</code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getDefaultInstance()">
|
|
<h3>getDefaultInstance</h3>
|
|
<div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></span> <span class="element-name">getDefaultInstance</span>()</div>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="parser()">
|
|
<h3>parser</h3>
|
|
<div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">com.google.protobuf.Parser<<a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a>></span> <span class="element-name">parser</span>()</div>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getParserForType()">
|
|
<h3>getParserForType</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type">com.google.protobuf.Parser<<a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a>></span> <span class="element-name">getParserForType</span>()</div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code>getParserForType</code> in interface <code>com.google.protobuf.Message</code></dd>
|
|
<dt>Specified by:</dt>
|
|
<dd><code>getParserForType</code> in interface <code>com.google.protobuf.MessageLite</code></dd>
|
|
<dt>Overrides:</dt>
|
|
<dd><code>getParserForType</code> in class <code>com.google.protobuf.GeneratedMessageV3</code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
<li>
|
|
<section class="detail" id="getDefaultInstanceForType()">
|
|
<h3>getDefaultInstanceForType</h3>
|
|
<div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="SatParameters.html" title="class in com.google.ortools.sat">SatParameters</a></span> <span class="element-name">getDefaultInstanceForType</span>()</div>
|
|
<dl class="notes">
|
|
<dt>Specified by:</dt>
|
|
<dd><code>getDefaultInstanceForType</code> in interface <code>com.google.protobuf.MessageLiteOrBuilder</code></dd>
|
|
<dt>Specified by:</dt>
|
|
<dd><code>getDefaultInstanceForType</code> in interface <code>com.google.protobuf.MessageOrBuilder</code></dd>
|
|
</dl>
|
|
</section>
|
|
</li>
|
|
</ul>
|
|
</section>
|
|
</li>
|
|
</ul>
|
|
</section>
|
|
<!-- ========= END OF CLASS DATA ========= -->
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<p class="legal-copy"><small>Copyright © 2022. All rights reserved.</small></p>
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