406 lines
23 KiB
HTML
406 lines
23 KiB
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<li class="navelem"><a class="el" href="namespaceoperations__research.html">operations_research</a></li><li class="navelem"><a class="el" href="classoperations__research_1_1RevBitMatrix.html">RevBitMatrix</a></li> </ul>
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<div class="title">operations_research::RevBitMatrix Class Reference</div> </div>
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<p>Matrix version of the <a class="el" href="classoperations__research_1_1RevBitSet.html" title="This class represents a reversible bitset.">RevBitSet</a> class.
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<a href="classoperations__research_1_1RevBitMatrix.html#details">More...</a></p>
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<p><code>#include <<a class="el" href="constraint__solveri_8h_source.html">constraint_solveri.h</a>></code></p>
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Inheritance diagram for operations_research::RevBitMatrix:</div>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
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Public Member Functions</h2></td></tr>
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<tr class="memitem:a19ec53631a03b21642ff92537e324709"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitMatrix.html#a19ec53631a03b21642ff92537e324709">RevBitMatrix</a> (int64 rows, int64 columns)</td></tr>
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<tr class="separator:a19ec53631a03b21642ff92537e324709"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a087c4a97694ce2632a52edea72f51390"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitMatrix.html#a087c4a97694ce2632a52edea72f51390">~RevBitMatrix</a> ()</td></tr>
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<tr class="separator:a087c4a97694ce2632a52edea72f51390"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a0460e124e790229cb2d65f74491048b4"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitMatrix.html#a0460e124e790229cb2d65f74491048b4">SetToOne</a> (<a class="el" href="classoperations__research_1_1Solver.html">Solver</a> *const solver, int64 row, int64 column)</td></tr>
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<tr class="memdesc:a0460e124e790229cb2d65f74491048b4"><td class="mdescLeft"> </td><td class="mdescRight">Sets the 'column' bit in the 'row' row. <a href="#a0460e124e790229cb2d65f74491048b4">More...</a><br /></td></tr>
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<tr class="separator:a0460e124e790229cb2d65f74491048b4"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a0687c0f2721ff132b707569b69020c1d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitMatrix.html#a0687c0f2721ff132b707569b69020c1d">SetToZero</a> (<a class="el" href="classoperations__research_1_1Solver.html">Solver</a> *const solver, int64 row, int64 column)</td></tr>
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<tr class="memdesc:a0687c0f2721ff132b707569b69020c1d"><td class="mdescLeft"> </td><td class="mdescRight">Erases the 'column' bit in the 'row' row. <a href="#a0687c0f2721ff132b707569b69020c1d">More...</a><br /></td></tr>
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<tr class="separator:a0687c0f2721ff132b707569b69020c1d"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a0ef4faa41e12f5ba5d67be059eadc932"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitMatrix.html#a0ef4faa41e12f5ba5d67be059eadc932">IsSet</a> (int64 row, int64 column) const</td></tr>
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<tr class="memdesc:a0ef4faa41e12f5ba5d67be059eadc932"><td class="mdescLeft"> </td><td class="mdescRight">Returns whether the 'column' bit in the 'row' row is set. <a href="#a0ef4faa41e12f5ba5d67be059eadc932">More...</a><br /></td></tr>
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<tr class="separator:a0ef4faa41e12f5ba5d67be059eadc932"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a9c339ee66fb784b02d58e8b0ac2ea782"><td class="memItemLeft" align="right" valign="top">int64 </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitMatrix.html#a9c339ee66fb784b02d58e8b0ac2ea782">Cardinality</a> (int row) const</td></tr>
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<tr class="memdesc:a9c339ee66fb784b02d58e8b0ac2ea782"><td class="mdescLeft"> </td><td class="mdescRight">Returns the number of bits set to one in the 'row' row. <a href="#a9c339ee66fb784b02d58e8b0ac2ea782">More...</a><br /></td></tr>
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<tr class="separator:a9c339ee66fb784b02d58e8b0ac2ea782"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a8a660416849e9acc0f0872e61daeb3ce"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitMatrix.html#a8a660416849e9acc0f0872e61daeb3ce">IsCardinalityZero</a> (int row) const</td></tr>
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<tr class="memdesc:a8a660416849e9acc0f0872e61daeb3ce"><td class="mdescLeft"> </td><td class="mdescRight">Is bitset of row 'row' null? <a href="#a8a660416849e9acc0f0872e61daeb3ce">More...</a><br /></td></tr>
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<tr class="separator:a8a660416849e9acc0f0872e61daeb3ce"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ae2bcb32bc27553f598733168bbc46fd2"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitMatrix.html#ae2bcb32bc27553f598733168bbc46fd2">IsCardinalityOne</a> (int row) const</td></tr>
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<tr class="memdesc:ae2bcb32bc27553f598733168bbc46fd2"><td class="mdescLeft"> </td><td class="mdescRight">Does the 'row' bitset contains only one bit set? <a href="#ae2bcb32bc27553f598733168bbc46fd2">More...</a><br /></td></tr>
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<tr class="separator:ae2bcb32bc27553f598733168bbc46fd2"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a479bd81cf7efe3194a3fcc8436334800"><td class="memItemLeft" align="right" valign="top">int64 </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitMatrix.html#a479bd81cf7efe3194a3fcc8436334800">GetFirstBit</a> (int row, int start) const</td></tr>
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<tr class="memdesc:a479bd81cf7efe3194a3fcc8436334800"><td class="mdescLeft"> </td><td class="mdescRight">Returns the first bit in the row 'row' which position is >= 'start'. <a href="#a479bd81cf7efe3194a3fcc8436334800">More...</a><br /></td></tr>
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<tr class="separator:a479bd81cf7efe3194a3fcc8436334800"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a3389f1e156b74cfc031d8ae2edd0cf60"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitMatrix.html#a3389f1e156b74cfc031d8ae2edd0cf60">ClearAll</a> (<a class="el" href="classoperations__research_1_1Solver.html">Solver</a> *const solver)</td></tr>
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<tr class="memdesc:a3389f1e156b74cfc031d8ae2edd0cf60"><td class="mdescLeft"> </td><td class="mdescRight">Cleans all bits. <a href="#a3389f1e156b74cfc031d8ae2edd0cf60">More...</a><br /></td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-methods"></a>
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Private Member Functions</h2></td></tr>
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<tr class="memitem:adfc5252facf16d1c14409cb9a148ba74"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitSet.html#adfc5252facf16d1c14409cb9a148ba74">SetToOne</a> (<a class="el" href="classoperations__research_1_1Solver.html">Solver</a> *const solver, int64 index)</td></tr>
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<tr class="memdesc:adfc5252facf16d1c14409cb9a148ba74"><td class="mdescLeft"> </td><td class="mdescRight">Sets the 'index' bit. <a href="#adfc5252facf16d1c14409cb9a148ba74">More...</a><br /></td></tr>
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<tr class="separator:adfc5252facf16d1c14409cb9a148ba74"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a2b98b0fa690a28664a4a00212833a9c0"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitSet.html#a2b98b0fa690a28664a4a00212833a9c0">SetToZero</a> (<a class="el" href="classoperations__research_1_1Solver.html">Solver</a> *const solver, int64 index)</td></tr>
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<tr class="memdesc:a2b98b0fa690a28664a4a00212833a9c0"><td class="mdescLeft"> </td><td class="mdescRight">Erases the 'index' bit. <a href="#a2b98b0fa690a28664a4a00212833a9c0">More...</a><br /></td></tr>
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<tr class="separator:a2b98b0fa690a28664a4a00212833a9c0"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a6ebf10b8965ac7f2e21a3c24ab71da51"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitSet.html#a6ebf10b8965ac7f2e21a3c24ab71da51">IsSet</a> (int64 index) const</td></tr>
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<tr class="memdesc:a6ebf10b8965ac7f2e21a3c24ab71da51"><td class="mdescLeft"> </td><td class="mdescRight">Returns whether the 'index' bit is set. <a href="#a6ebf10b8965ac7f2e21a3c24ab71da51">More...</a><br /></td></tr>
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<tr class="separator:a6ebf10b8965ac7f2e21a3c24ab71da51"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a3ddbaa8d39c2a6861fad88aacb240bbe"><td class="memItemLeft" align="right" valign="top">int64 </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitSet.html#a3ddbaa8d39c2a6861fad88aacb240bbe">Cardinality</a> () const</td></tr>
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<tr class="memdesc:a3ddbaa8d39c2a6861fad88aacb240bbe"><td class="mdescLeft"> </td><td class="mdescRight">Returns the number of bits set to one. <a href="#a3ddbaa8d39c2a6861fad88aacb240bbe">More...</a><br /></td></tr>
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<tr class="separator:a3ddbaa8d39c2a6861fad88aacb240bbe"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:adebeb9934a1a83cc6819db9b36ff7d3b"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitSet.html#adebeb9934a1a83cc6819db9b36ff7d3b">IsCardinalityZero</a> () const</td></tr>
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<tr class="memdesc:adebeb9934a1a83cc6819db9b36ff7d3b"><td class="mdescLeft"> </td><td class="mdescRight">Is bitset null? <a href="#adebeb9934a1a83cc6819db9b36ff7d3b">More...</a><br /></td></tr>
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<tr class="separator:adebeb9934a1a83cc6819db9b36ff7d3b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a78fb408f50908d312ecbd9d50aefb500"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitSet.html#a78fb408f50908d312ecbd9d50aefb500">IsCardinalityOne</a> () const</td></tr>
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<tr class="memdesc:a78fb408f50908d312ecbd9d50aefb500"><td class="mdescLeft"> </td><td class="mdescRight">Does it contains only one bit set? <a href="#a78fb408f50908d312ecbd9d50aefb500">More...</a><br /></td></tr>
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<tr class="separator:a78fb408f50908d312ecbd9d50aefb500"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ae4b4610d76f45afc09f6ad9590062132"><td class="memItemLeft" align="right" valign="top">int64 </td><td class="memItemRight" valign="bottom"><a class="el" href="classoperations__research_1_1RevBitSet.html#ae4b4610d76f45afc09f6ad9590062132">GetFirstBit</a> (int start) const</td></tr>
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<tr class="memdesc:ae4b4610d76f45afc09f6ad9590062132"><td class="mdescLeft"> </td><td class="mdescRight">Gets the index of the first bit set starting from start. <a href="#ae4b4610d76f45afc09f6ad9590062132">More...</a><br /></td></tr>
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</table>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock"><p>Matrix version of the <a class="el" href="classoperations__research_1_1RevBitSet.html" title="This class represents a reversible bitset.">RevBitSet</a> class. </p>
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<p class="definition">Definition at line <a class="el" href="constraint__solveri_8h_source.html#l00470">470</a> of file <a class="el" href="constraint__solveri_8h_source.html">constraint_solveri.h</a>.</p>
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</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<a id="a19ec53631a03b21642ff92537e324709"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a19ec53631a03b21642ff92537e324709">◆ </a></span>RevBitMatrix()</h2>
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<td class="memname">operations_research::RevBitMatrix::RevBitMatrix </td>
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<td class="paramname"><em>rows</em>, </td>
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<h2 class="memtitle"><span class="permalink"><a href="#a087c4a97694ce2632a52edea72f51390">◆ </a></span>~RevBitMatrix()</h2>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a9c339ee66fb784b02d58e8b0ac2ea782">◆ </a></span>Cardinality()</h2>
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<td class="memname">int64 operations_research::RevBitMatrix::Cardinality </td>
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<p>Returns the number of bits set to one in the 'row' row. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a3389f1e156b74cfc031d8ae2edd0cf60">◆ </a></span>ClearAll()</h2>
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<td class="memname">void operations_research::RevBitMatrix::ClearAll </td>
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<td class="paramtype"><a class="el" href="classoperations__research_1_1Solver.html">Solver</a> *const </td>
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<p>Cleans all bits. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a479bd81cf7efe3194a3fcc8436334800">◆ </a></span>GetFirstBit()</h2>
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<td class="memname">int64 operations_research::RevBitMatrix::GetFirstBit </td>
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<td>(</td>
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<td class="paramtype">int </td>
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<td class="paramname"><em>row</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">int </td>
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<td class="paramname"><em>start</em> </td>
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<td>)</td>
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<td></td><td> const</td>
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<p>Returns the first bit in the row 'row' which position is >= 'start'. </p>
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<p>It returns -1 if there are none. </p>
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<a id="ae2bcb32bc27553f598733168bbc46fd2"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#ae2bcb32bc27553f598733168bbc46fd2">◆ </a></span>IsCardinalityOne()</h2>
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<td class="memname">bool operations_research::RevBitMatrix::IsCardinalityOne </td>
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<td>(</td>
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<td class="paramtype">int </td>
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<td> const</td>
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<p>Does the 'row' bitset contains only one bit set? </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a8a660416849e9acc0f0872e61daeb3ce">◆ </a></span>IsCardinalityZero()</h2>
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<td class="memname">bool operations_research::RevBitMatrix::IsCardinalityZero </td>
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<td>(</td>
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<td class="paramtype">int </td>
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<td> const</td>
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<p>Is bitset of row 'row' null? </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a0ef4faa41e12f5ba5d67be059eadc932">◆ </a></span>IsSet()</h2>
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<td class="memname">bool operations_research::RevBitMatrix::IsSet </td>
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<td>(</td>
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<td class="paramtype">int64 </td>
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<td class="paramname"><em>row</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">int64 </td>
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<td class="paramname"><em>column</em> </td>
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<td></td>
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<td>)</td>
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<td></td><td> const</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span></span> </td>
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<p>Returns whether the 'column' bit in the 'row' row is set. </p>
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<p class="definition">Definition at line <a class="el" href="constraint__solveri_8h_source.html#l00480">480</a> of file <a class="el" href="constraint__solveri_8h_source.html">constraint_solveri.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a0460e124e790229cb2d65f74491048b4">◆ </a></span>SetToOne()</h2>
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<td class="memname">void operations_research::RevBitMatrix::SetToOne </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="classoperations__research_1_1Solver.html">Solver</a> *const </td>
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<td class="paramname"><em>solver</em>, </td>
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<td class="paramname"><em>column</em> </td>
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<td>)</td>
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<p>Sets the 'column' bit in the 'row' row. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a0687c0f2721ff132b707569b69020c1d">◆ </a></span>SetToZero()</h2>
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<td class="memname">void operations_research::RevBitMatrix::SetToZero </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="classoperations__research_1_1Solver.html">Solver</a> *const </td>
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<p>Erases the 'column' bit in the 'row' row. </p>
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<hr/>The documentation for this class was generated from the following file:<ul>
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<li><a class="el" href="constraint__solveri_8h_source.html">constraint_solveri.h</a></li>
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