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<a href="lb__tree__search_8cc.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// Copyright 2010-2021 Google LLC</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// you may not use this file except in compliance with the License.</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// You may obtain a copy of the License at</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">//</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">//</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// See the License for the specific language governing permissions and</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// limitations under the License.</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> </div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "<a class="code" href="lb__tree__search_8h.html">ortools/sat/lb_tree_search.h</a>"</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include <cstdint></span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> </div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "<a class="code" href="cp__model__mapping_8h.html">ortools/sat/cp_model_mapping.h</a>"</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="keyword">namespace </span><a class="code" href="namespaceoperations__research.html">operations_research</a> {</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="keyword">namespace </span>sat {</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div><div class="line"><a name="l00023"></a><span class="lineno"><a class="line" href="classoperations__research_1_1sat_1_1_lb_tree_search.html#a85d4342cd27dc4032928d0e6986a0110"> 23</a></span> <a class="code" href="classoperations__research_1_1sat_1_1_lb_tree_search.html#a85d4342cd27dc4032928d0e6986a0110">LbTreeSearch::LbTreeSearch</a>(<a class="code" href="classoperations__research_1_1sat_1_1_model.html">Model</a>* <a class="code" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>)</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  : time_limit_(<a class="code" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">mo
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<div class="ttc" id="classoperations__research_1_1_time_limit_html"><div class="ttname"><a href="classoperations__research_1_1_time_limit.html">operations_research::TimeLimit</a></div><div class="ttdoc">A simple class to enforce both an elapsed time limit and a deterministic time limit in the same threa...</div><div class="ttdef"><b>Definition:</b> <a href="time__limit_8h_source.html#l00105">time_limit.h:105</a></div></div>
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<div class="ttc" id="alldiff__cst_8cc_html_ad10edae0a852d72fb76afb1c77735045"><div class="ttname"><a href="alldiff__cst_8cc.html#ad10edae0a852d72fb76afb1c77735045">min</a></div><div class="ttdeci">int64_t min</div><div class="ttdef"><b>Definition:</b> <a href="alldiff__cst_8cc_source.html#l00139">alldiff_cst.cc:139</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_model_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_model.html">operations_research::sat::Model</a></div><div class="ttdoc">Class that owns everything related to a particular optimization model.</div><div class="ttdef"><b>Definition:</b> <a href="sat_2model_8h_source.html#l00038">sat/model.h:38</a></div></div>
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<div class="ttc" id="lb__tree__search_8h_html"><div class="ttname"><a href="lb__tree__search_8h.html">lb_tree_search.h</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_sat_decision_policy_html_a8bc0829ef9f6099106cab480e71ab847"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_sat_decision_policy.html#a8bc0829ef9f6099106cab480e71ab847">operations_research::sat::SatDecisionPolicy::UpdateVariableActivityIncrement</a></div><div class="ttdeci">void UpdateVariableActivityIncrement()</div><div class="ttdef"><b>Definition:</b> <a href="sat__decision_8cc_source.html#l00334">sat_decision.cc:334</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_integer_trail_html_ab857cd2aead68952d9fe92a8ad8d3ac9"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_trail.html#ab857cd2aead68952d9fe92a8ad8d3ac9">operations_research::sat::IntegerTrail::LowerBound</a></div><div class="ttdeci">IntegerValue LowerBound(IntegerVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l01345">integer.h:1345</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_variables_assignment_html_acfd1646011e643f58fd7dc66d9cc90a5"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_variables_assignment.html#acfd1646011e643f58fd7dc66d9cc90a5">operations_research::sat::VariablesAssignment::LiteralIsFalse</a></div><div class="ttdeci">bool LiteralIsFalse(Literal literal) const</div><div class="ttdef"><b>Definition:</b> <a href="sat__base_8h_source.html#l00148">sat_base.h:148</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_variables_assignment_html_a5300129913f51dcb0b1c531e3248490e"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_variables_assignment.html#a5300129913f51dcb0b1c531e3248490e">operations_research::sat::VariablesAssignment::LiteralIsTrue</a></div><div class="ttdeci">bool LiteralIsTrue(Literal literal) const</div><div class="ttdef"><b>Definition:</b> <a href="sat__base_8h_source.html#l00151">sat_base.h:151</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_shared_response_manager_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_shared_response_manager.html">operations_research::sat::SharedResponseManager</a></div><div class="ttdef"><b>Definition:</b> <a href="synchronization_8h_source.html#l00173">synchronization.h:173</a></div></div>
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<div class="ttc" id="gurobi__interface_8cc_html_a0728f23c9a47655d38e0bf1a2f200bcf"><div class="ttname"><a href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a></div><div class="ttdeci">GRBmodel * model</div><div class="ttdef"><b>Definition:</b> <a href="gurobi__interface_8cc_source.html#l00273">gurobi_interface.cc:273</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_literal_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_literal.html">operations_research::sat::Literal</a></div><div class="ttdef"><b>Definition:</b> <a href="sat__base_8h_source.html#l00065">sat_base.h:65</a></div></div>
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<div class="ttc" id="structoperations__research_1_1sat_1_1_objective_definition_html"><div class="ttname"><a href="structoperations__research_1_1sat_1_1_objective_definition.html">operations_research::sat::ObjectiveDefinition</a></div><div class="ttdef"><b>Definition:</b> <a href="cp__model__mapping_8h_source.html#l00040">cp_model_mapping.h:40</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_lb_tree_search_html_a85d4342cd27dc4032928d0e6986a0110"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_lb_tree_search.html#a85d4342cd27dc4032928d0e6986a0110">operations_research::sat::LbTreeSearch::LbTreeSearch</a></div><div class="ttdeci">LbTreeSearch(Model *model)</div><div class="ttdef"><b>Definition:</b> <a href="lb__tree__search_8cc_source.html#l00023">lb_tree_search.cc:23</a></div></div>
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<div class="ttc" id="namespaceoperations__research_1_1sat_html_a1227e67513602591fb959e35c9de66e8"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a1227e67513602591fb959e35c9de66e8">operations_research::sat::kMaxIntegerValue</a></div><div class="ttdeci">constexpr IntegerValue kMaxIntegerValue(std::numeric_limits< IntegerValue::ValueType >::max() - 1)</div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_integer_trail_html_a430eb799926e49f2339d7f52c01d038b"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_trail.html#a430eb799926e49f2339d7f52c01d038b">operations_research::sat::IntegerTrail::ReasonFor</a></div><div class="ttdeci">std::vector< Literal > ReasonFor(IntegerLiteral literal) const</div><div class="ttdef"><b>Definition:</b> <a href="integer_8cc_source.html#l01617">integer.cc:1617</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_integer_trail_html_a05e837bb93eeabbbd94e8f690dd59d32"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_trail.html#a05e837bb93eeabbbd94e8f690dd59d32">operations_research::sat::IntegerTrail::Enqueue</a></div><div class="ttdeci">ABSL_MUST_USE_RESULT bool Enqueue(IntegerLiteral i_lit, absl::Span< const Literal > literal_reason, absl::Span< const IntegerLiteral > integer_reason)</div><div class="ttdef"><b>Definition:</b> <a href="integer_8cc_source.html#l01028">integer.cc:1028</a></div></div>
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<div class="ttc" id="namespaceoperations__research_1_1sat_html_a8f18cefafff72d70f6e96ed3f2ef84aa"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a8f18cefafff72d70f6e96ed3f2ef84aa">operations_research::sat::SatSolverHeuristic</a></div><div class="ttdeci">std::function< BooleanOrIntegerLiteral()> SatSolverHeuristic(Model *model)</div><div class="ttdef"><b>Definition:</b> <a href="integer__search_8cc_source.html#l00315">integer_search.cc:315</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_shared_response_manager_html_afcc9de6240a7eb2da97d08787d53df55"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_shared_response_manager.html#afcc9de6240a7eb2da97d08787d53df55">operations_research::sat::SharedResponseManager::UpdateInnerObjectiveBounds</a></div><div class="ttdeci">void UpdateInnerObjectiveBounds(const std::string &update_info, IntegerValue lb, IntegerValue ub)</div><div class="ttdef"><b>Definition:</b> <a href="synchronization_8cc_source.html#l00226">synchronization.cc:226</a></div></div>
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<div class="ttc" id="alldiff__cst_8cc_html_a26e6db9bcc64b584051ecc28171ed11f"><div class="ttname"><a href="alldiff__cst_8cc.html#a26e6db9bcc64b584051ecc28171ed11f">max</a></div><div class="ttdeci">int64_t max</div><div class="ttdef"><b>Definition:</b> <a href="alldiff__cst_8cc_source.html#l00140">alldiff_cst.cc:140</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_sat_solver_html_a5bbe13ebae8aa11a8a4ac1cb01bc66ad"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_sat_solver.html#a5bbe13ebae8aa11a8a4ac1cb01bc66ad">operations_research::sat::SatSolver::UnsatStatus</a></div><div class="ttdeci">Status UnsatStatus() const</div><div class="ttdef"><b>Definition:</b> <a href="sat__solver_8h_source.html#l00310">sat_solver.h:310</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_shared_response_manager_html_a04fec1c4d1006a272706e2f483a48f3c"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_shared_response_manager.html#a04fec1c4d1006a272706e2f483a48f3c">operations_research::sat::SharedResponseManager::ProblemIsSolved</a></div><div class="ttdeci">bool ProblemIsSolved() const</div><div class="ttdef"><b>Definition:</b> <a href="synchronization_8cc_source.html#l00608">synchronization.cc:608</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_integer_trail_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_trail.html">operations_research::sat::IntegerTrail</a></div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l00574">integer.h:574</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_sat_decision_policy_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_sat_decision_policy.html">operations_research::sat::SatDecisionPolicy</a></div><div class="ttdef"><b>Definition:</b> <a href="sat__decision_8h_source.html#l00035">sat_decision.h:35</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_model_random_generator_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_model_random_generator.html">operations_research::sat::ModelRandomGenerator</a></div><div class="ttdef"><b>Definition:</b> <a href="sat_2util_8h_source.html#l00041">sat/util.h:41</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_variables_assignment_html_a142694366986039454f53b38e8378815"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_variables_assignment.html#a142694366986039454f53b38e8378815">operations_research::sat::VariablesAssignment::LiteralIsAssigned</a></div><div class="ttdeci">bool LiteralIsAssigned(Literal literal) const</div><div class="ttdef"><b>Definition:</b> <a href="sat__base_8h_source.html#l00154">sat_base.h:154</a></div></div>
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<div class="ttc" id="structoperations__research_1_1sat_1_1_objective_definition_html_aa3c0b31567c91babfffd5f9afc3161dc"><div class="ttname"><a href="structoperations__research_1_1sat_1_1_objective_definition.html#aa3c0b31567c91babfffd5f9afc3161dc">operations_research::sat::ObjectiveDefinition::objective_var</a></div><div class="ttdeci">IntegerVariable objective_var</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__mapping_8h_source.html#l00043">cp_model_mapping.h:43</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_sat_solver_html_a67a0db04d321a74b7e7fcfd3f1a3f70ba72c2402449caa8f3edc8aa0a3816baed"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_sat_solver.html#a67a0db04d321a74b7e7fcfd3f1a3f70ba72c2402449caa8f3edc8aa0a3816baed">operations_research::sat::SatSolver::LIMIT_REACHED</a></div><div class="ttdef"><b>Definition:</b> <a href="sat__solver_8h_source.html#l00185">sat_solver.h:185</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_sat_solver_html_ac035378cea0ed7b0978105547402faa8"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_sat_solver.html#ac035378cea0ed7b0978105547402faa8">operations_research::sat::SatSolver::Backtrack</a></div><div class="ttdeci">void Backtrack(int target_level)</div><div class="ttdef"><b>Definition:</b> <a href="sat__solver_8cc_source.html#l00889">sat_solver.cc:889</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_integer_search_helper_html_a918e2c1a7965a933b914ceaceb847a0c"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_search_helper.html#a918e2c1a7965a933b914ceaceb847a0c">operations_research::sat::IntegerSearchHelper::BeforeTakingDecision</a></div><div class="ttdeci">bool BeforeTakingDecision()</div><div class="ttdef"><b>Definition:</b> <a href="integer__search_8cc_source.html#l00778">integer_search.cc:778</a></div></div>
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<div class="ttc" id="base_2logging_8h_html_a7c0ce053b28d53aa4eaf3eb7fb71663b"><div class="ttname"><a href="base_2logging_8h.html#a7c0ce053b28d53aa4eaf3eb7fb71663b">CHECK_EQ</a></div><div class="ttdeci">#define CHECK_EQ(val1, val2)</div><div class="ttdef"><b>Definition:</b> <a href="base_2logging_8h_source.html#l00698">base/logging.h:698</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_sat_solver_html_ac714aeb75f0f6dd87e52e5d1a0d6edc7"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_sat_solver.html#ac714aeb75f0f6dd87e52e5d1a0d6edc7">operations_research::sat::SatSolver::RestoreSolverToAssumptionLevel</a></div><div class="ttdeci">bool RestoreSolverToAssumptionLevel()</div><div class="ttdef"><b>Definition:</b> <a href="sat__solver_8cc_source.html#l00512">sat_solver.cc:512</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_integer_search_helper_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_search_helper.html">operations_research::sat::IntegerSearchHelper</a></div><div class="ttdef"><b>Definition:</b> <a href="integer__search_8h_source.html#l00237">integer_search.h:237</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_sat_solver_html"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_sat_solver.html">operations_research::sat::SatSolver</a></div><div class="ttdef"><b>Definition:</b> <a href="sat__solver_8h_source.html#l00058">sat_solver.h:58</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_sat_solver_html_a607d97ccada862073f297bc2d495124d"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_sat_solver.html#a607d97ccada862073f297bc2d495124d">operations_research::sat::SatSolver::FinishPropagation</a></div><div class="ttdeci">bool FinishPropagation()</div><div class="ttdef"><b>Definition:</b> <a href="sat__solver_8cc_source.html#l00522">sat_solver.cc:522</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_sat_solver_html_a9789bf03dba611e9be5679d6e902d0c8"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_sat_solver.html#a9789bf03dba611e9be5679d6e902d0c8">operations_research::sat::SatSolver::Assignment</a></div><div class="ttdeci">const VariablesAssignment & Assignment() const</div><div class="ttdef"><b>Definition:</b> <a href="sat__solver_8h_source.html#l00363">sat_solver.h:363</a></div></div>
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<div class="ttc" id="classoperations__research_1_1_time_limit_html_a810d5f7aaf80cc09cf5a094e20c1aaca"><div class="ttname"><a href="classoperations__research_1_1_time_limit.html#a810d5f7aaf80cc09cf5a094e20c1aaca">operations_research::TimeLimit::LimitReached</a></div><div class="ttdeci">bool LimitReached()</div><div class="ttdoc">Returns true when the external limit is true, or the deterministic time is over the deterministic lim...</div><div class="ttdef"><b>Definition:</b> <a href="time__limit_8h_source.html#l00533">time_limit.h:533</a></div></div>
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<div class="ttc" id="base_2logging_8h_html_ae89df3243bbb8341130c7b3f44145ea0"><div class="ttname"><a href="base_2logging_8h.html#ae89df3243bbb8341130c7b3f44145ea0">DCHECK_EQ</a></div><div class="ttdeci">#define DCHECK_EQ(val1, val2)</div><div class="ttdef"><b>Definition:</b> <a href="base_2logging_8h_source.html#l00886">base/logging.h:886</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_sat_decision_policy_html_aab615de1a3b2016b0a8b8cdf05e9cf0b"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_sat_decision_policy.html#aab615de1a3b2016b0a8b8cdf05e9cf0b">operations_research::sat::SatDecisionPolicy::BumpVariableActivities</a></div><div class="ttdeci">void BumpVariableActivities(const std::vector< Literal > &literals)</div><div class="ttdef"><b>Definition:</b> <a href="sat__decision_8cc_source.html#l00289">sat_decision.cc:289</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_lb_tree_search_html_ad7093536412144723604fcfe56ffeb3c"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_lb_tree_search.html#ad7093536412144723604fcfe56ffeb3c">operations_research::sat::LbTreeSearch::Search</a></div><div class="ttdeci">SatSolver::Status Search(const std::function< void()> &feasible_solution_observer)</div><div class="ttdef"><b>Definition:</b> <a href="lb__tree__search_8cc_source.html#l00053">lb_tree_search.cc:53</a></div></div>
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<div class="ttc" id="structoperations__research_1_1sat_1_1_search_heuristics_html"><div class="ttname"><a href="structoperations__research_1_1sat_1_1_search_heuristics.html">operations_research::sat::SearchHeuristics</a></div><div class="ttdef"><b>Definition:</b> <a href="integer__search_8h_source.html#l00062">integer_search.h:62</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_integer_trail_html_a8b6d5a25e6ad3d28a85b1924471e2cac"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_trail.html#a8b6d5a25e6ad3d28a85b1924471e2cac">operations_research::sat::IntegerTrail::UpperBound</a></div><div class="ttdeci">IntegerValue UpperBound(IntegerVariable i) const</div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l01349">integer.h:1349</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_sat_solver_html_ad63c4461a1384629cb99413c6df8b9ca"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_sat_solver.html#ad63c4461a1384629cb99413c6df8b9ca">operations_research::sat::SatSolver::CurrentDecisionLevel</a></div><div class="ttdeci">int CurrentDecisionLevel() const</div><div class="ttdef"><b>Definition:</b> <a href="sat__solver_8h_source.html#l00361">sat_solver.h:361</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_sat_solver_html_a67a0db04d321a74b7e7fcfd3f1a3f70ba2884fa43446c0cbc9c7a9b74d41d7483"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_sat_solver.html#a67a0db04d321a74b7e7fcfd3f1a3f70ba2884fa43446c0cbc9c7a9b74d41d7483">operations_research::sat::SatSolver::INFEASIBLE</a></div><div class="ttdef"><b>Definition:</b> <a href="sat__solver_8h_source.html#l00183">sat_solver.h:183</a></div></div>
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<div class="ttc" id="namespaceoperations__research_html"><div class="ttname"><a href="namespaceoperations__research.html">operations_research</a></div><div class="ttdoc">Collection of objects used to extend the Constraint Solver library.</div><div class="ttdef"><b>Definition:</b> <a href="dense__doubly__linked__list_8h_source.html#l00021">dense_doubly_linked_list.h:21</a></div></div>
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<div class="ttc" id="structoperations__research_1_1sat_1_1_integer_literal_html_a6c233aafac25ea66d69de93a83c9be63"><div class="ttname"><a href="structoperations__research_1_1sat_1_1_integer_literal.html#a6c233aafac25ea66d69de93a83c9be63">operations_research::sat::IntegerLiteral::GreaterOrEqual</a></div><div class="ttdeci">static IntegerLiteral GreaterOrEqual(IntegerVariable i, IntegerValue bound)</div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l01309">integer.h:1309</a></div></div>
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<div class="ttc" id="namespaceoperations__research_1_1sat_html_a2dbcb7017d468a17bdb30252af5c6c31"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a2dbcb7017d468a17bdb30252af5c6c31">operations_research::sat::kNoLiteralIndex</a></div><div class="ttdeci">const LiteralIndex kNoLiteralIndex(-1)</div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_sat_solver_html_a01fd4c9f5286534866c6c5ee2c160fe9"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_sat_solver.html#a01fd4c9f5286534866c6c5ee2c160fe9">operations_research::sat::SatSolver::LiteralTrail</a></div><div class="ttdeci">const Trail & LiteralTrail() const</div><div class="ttdef"><b>Definition:</b> <a href="sat__solver_8h_source.html#l00362">sat_solver.h:362</a></div></div>
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<div class="ttc" id="cp__model__mapping_8h_html"><div class="ttname"><a href="cp__model__mapping_8h.html">cp_model_mapping.h</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_integer_search_helper_html_aaad5f63041d2eb2fee1a5b6d1cac8424"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_search_helper.html#aaad5f63041d2eb2fee1a5b6d1cac8424">operations_research::sat::IntegerSearchHelper::TakeDecision</a></div><div class="ttdeci">bool TakeDecision(Literal decision)</div><div class="ttdef"><b>Definition:</b> <a href="integer__search_8cc_source.html#l00864">integer_search.cc:864</a></div></div>
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<div class="ttc" id="classoperations__research_1_1_node_html"><div class="ttname"><a href="classoperations__research_1_1_node.html">operations_research::Node</a></div><div class="ttdef"><b>Definition:</b> <a href="flow__problem_8pb_8h_source.html#l00297">flow_problem.pb.h:297</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_integer_trail_html_aa68cc40c827bff2fb311040e2b848f9b"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_trail.html#aa68cc40c827bff2fb311040e2b848f9b">operations_research::sat::IntegerTrail::LevelZeroLowerBound</a></div><div class="ttdeci">IntegerValue LevelZeroLowerBound(IntegerVariable var) const</div><div class="ttdef"><b>Definition:</b> <a href="integer_8h_source.html#l01407">integer.h:1407</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_sat_solver_html_a67a0db04d321a74b7e7fcfd3f1a3f70b"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_sat_solver.html#a67a0db04d321a74b7e7fcfd3f1a3f70b">operations_research::sat::SatSolver::Status</a></div><div class="ttdeci">Status</div><div class="ttdef"><b>Definition:</b> <a href="sat__solver_8h_source.html#l00181">sat_solver.h:181</a></div></div>
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<div class="ttc" id="optimization_8cc_html_af63dcc00f2023fdf498e0829e6fb8a6b"><div class="ttname"><a href="optimization_8cc.html#af63dcc00f2023fdf498e0829e6fb8a6b">literal</a></div><div class="ttdeci">Literal literal</div><div class="ttdef"><b>Definition:</b> <a href="optimization_8cc_source.html#l00085">optimization.cc:85</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_trail_html_a29be1a6b9ba823a6fffb927609d18599"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_trail.html#a29be1a6b9ba823a6fffb927609d18599">operations_research::sat::Trail::Info</a></div><div class="ttdeci">const AssignmentInfo & Info(BooleanVariable var) const</div><div class="ttdef"><b>Definition:</b> <a href="sat__base_8h_source.html#l00382">sat_base.h:382</a></div></div>
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<div class="ttc" id="namespaceoperations__research_1_1sat_html_abcf8d0c663710a1e395489e62de487b1"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#abcf8d0c663710a1e395489e62de487b1">operations_research::sat::SequentialSearch</a></div><div class="ttdeci">std::function< BooleanOrIntegerLiteral()> SequentialSearch(std::vector< std::function< BooleanOrIntegerLiteral()>> heuristics)</div><div class="ttdef"><b>Definition:</b> <a href="integer__search_8cc_source.html#l00187">integer_search.cc:187</a></div></div>
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<div class="ttc" id="classoperations__research_1_1sat_1_1_integer_search_helper_html_ab47c89fedb27c73cf9ab768b913d1dfe"><div class="ttname"><a href="classoperations__research_1_1sat_1_1_integer_search_helper.html#ab47c89fedb27c73cf9ab768b913d1dfe">operations_research::sat::IntegerSearchHelper::GetDecision</a></div><div class="ttdeci">LiteralIndex GetDecision(const std::function< BooleanOrIntegerLiteral()> &f)</div><div class="ttdef"><b>Definition:</b> <a href="integer__search_8cc_source.html#l00813">integer_search.cc:813</a></div></div>
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