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303 lines
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<div class="title">variables_info.cc</div> </div>
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<a href="variables__info_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 2010-2018 Google LLC</span></div>
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<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>
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<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>
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<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>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">//</span></div>
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<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>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">//</span></div>
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<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>
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<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>
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<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>
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<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>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// limitations under the License.</span></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>  </div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "<a class="code" href="variables__info_8h.html">ortools/glop/variables_info.h</a>"</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>  </div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="keyword">namespace </span><a class="code" href="namespaceoperations__research.html">operations_research</a> {</div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="keyword">namespace </span>glop {</div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>  </div>
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<div class="line"><a name="l00019"></a><span class="lineno"><a class="line" href="classoperations__research_1_1glop_1_1_variables_info.html#aacbf93909cfe1456cd390410c1525ce8"> 19</a></span> <a class="code" href="classoperations__research_1_1glop_1_1_variables_info.html#aacbf93909cfe1456cd390410c1525ce8">VariablesInfo::VariablesInfo</a>(<span class="keyword">const</span> <a class="code" href="classoperations__research_1_1glop_1_1_compact_sparse_matrix.html">CompactSparseMatrix</a>& matrix,</div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  <span class="keyword">const</span> <a class="code" href="classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html">DenseRow</a>& lower_bound,</div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <span class="keyword">const</span> <a class="code" href="classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html">DenseRow</a>& upper_bound)</div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  : matrix_(matrix),</div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  lower_bound_(lower_bound),</div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  upper_bound_(upper_bound),</div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  boxed_variables_are_relevant_(true) {}</div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  </div>
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<div class="line"><a name="l00027"></a><span class="lineno"><a class="line" href="classoperations__research_1_1glop_1_1_variables_info.html#a84f09868c621660464ade82b504ba600"> 27</a></span> <span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1glop_1_1_variables_info.html#a84f09868c621660464ade82b504ba600">VariablesInfo::InitializeAndComputeType</a>() {</div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="keyword">const</span> ColIndex num_cols = matrix_.<a class="code" href="classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#a41741829541d089f1c4d34f190884813">num_cols</a>();</div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  can_increase_.<a class="code" href="classoperations__research_1_1_bitset64.html#a039b0192ce008be5451bc87ca5eea65c">ClearAndResize</a>(num_cols);</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  can_decrease_.<a class="code" href="classoperations__research_1_1_bitset64.html#a039b0192ce008be5451bc87ca5eea65c">ClearAndResize</a>(num_cols);</div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  is_basic_.<a class="code" href="classoperations__research_1_1_bitset64.html#a039b0192ce008be5451bc87ca5eea65c">ClearAndResize</a>(num_cols);</div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  not_basic_.<a class="code" href="classoperations__research_1_1_bitset64.html#a039b0192ce008be5451bc87ca5eea65c">ClearAndResize</a>(num_cols);</div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  non_basic_boxed_variables_.<a class="code" href="classoperations__research_1_1_bitset64.html#a039b0192ce008be5451bc87ca5eea65c">ClearAndResize</a>(num_cols);</div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  </div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  num_entries_in_relevant_columns_ = 0;</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  boxed_variables_are_relevant_ = <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  relevance_.<a class="code" href="classoperations__research_1_1_bitset64.html#a039b0192ce008be5451bc87ca5eea65c">ClearAndResize</a>(num_cols);</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  </div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  variable_status_.<a class="code" href="classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html#a64b6b04f3a519d2c61d49daaa88bf06e">resize</a>(num_cols, <a class="code" href="namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290ca88c189a42c87aa49d667fc8ab76bc323">VariableStatus::FREE</a>);</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  variable_type_.<a class="code" href="classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html#a64b6b04f3a519d2c61d49daaa88bf06e">resize</a>(num_cols, VariableType::UNCONSTRAINED);</div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keywordflow">for</span> (ColIndex <a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>(0); <a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a> < num_cols; ++<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>) {</div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  variable_type_[<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>] = ComputeVariableType(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>);</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  }</div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> }</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  </div>
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<div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="classoperations__research_1_1glop_1_1_variables_info.html#a7aec5aa12d972d66a67d267aa9dd1b97"> 46</a></span> <span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1glop_1_1_variables_info.html#a7aec5aa12d972d66a67d267aa9dd1b97">VariablesInfo::MakeBoxedVariableRelevant</a>(<span class="keywordtype">bool</span> <a class="code" href="demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf">value</a>) {</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keywordflow">if</span> (<a class="code" href="demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf">value</a> == boxed_variables_are_relevant_) <span class="keywordflow">return</span>;</div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  boxed_variables_are_relevant_ = <a class="code" href="demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf">value</a>;</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordflow">if</span> (<a class="code" href="demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf">value</a>) {</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordflow">for</span> (<span class="keyword">const</span> ColIndex <a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a> : non_basic_boxed_variables_) {</div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  SetRelevance(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>, variable_type_[<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>] != <a class="code" href="namespaceoperations__research_1_1glop.html#acfc1d5d5139f63d8c733d4562124866aaaa56837dd3f2917e1e13f3173b596103">VariableType::FIXED_VARIABLE</a>);</div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  }</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  } <span class="keywordflow">else</span> {</div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordflow">for</span> (<span class="keyword">const</span> ColIndex <a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a> : non_basic_boxed_variables_) {</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  SetRelevance(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>, <span class="keyword">false</span>);</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  }</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  }</div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> }</div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  </div>
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<div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="classoperations__research_1_1glop_1_1_variables_info.html#ae636e3fb39ec1660660286628306cd15"> 60</a></span> <span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1glop_1_1_variables_info.html#ae636e3fb39ec1660660286628306cd15">VariablesInfo::Update</a>(ColIndex <a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>, <a class="code" href="namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290c">VariableStatus</a> status) {</div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordflow">if</span> (status == <a class="code" href="namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290cae4ac03f6c9f00665644e868dd1fb9f1e">VariableStatus::BASIC</a>) {</div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <a class="code" href="classoperations__research_1_1glop_1_1_variables_info.html#ab717dd0f604f9207435f9ab5336d1113">UpdateToBasicStatus</a>(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>);</div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  } <span class="keywordflow">else</span> {</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <a class="code" href="classoperations__research_1_1glop_1_1_variables_info.html#a84dcc462db65072ec3a28b87bb3cd3ad">UpdateToNonBasicStatus</a>(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>, status);</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  }</div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> }</div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  </div>
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<div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="classoperations__research_1_1glop_1_1_variables_info.html#ab717dd0f604f9207435f9ab5336d1113"> 68</a></span> <span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1glop_1_1_variables_info.html#ab717dd0f604f9207435f9ab5336d1113">VariablesInfo::UpdateToBasicStatus</a>(ColIndex <a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>) {</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  variable_status_[<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>] = <a class="code" href="namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290cae4ac03f6c9f00665644e868dd1fb9f1e">VariableStatus::BASIC</a>;</div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  is_basic_.<a class="code" href="classoperations__research_1_1_bitset64.html#a76e58f3dd327215d28ea8c48f8c86009">Set</a>(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>, <span class="keyword">true</span>);</div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  not_basic_.<a class="code" href="classoperations__research_1_1_bitset64.html#a76e58f3dd327215d28ea8c48f8c86009">Set</a>(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>, <span class="keyword">false</span>);</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  can_increase_.<a class="code" href="classoperations__research_1_1_bitset64.html#a76e58f3dd327215d28ea8c48f8c86009">Set</a>(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>, <span class="keyword">false</span>);</div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  can_decrease_.<a class="code" href="classoperations__research_1_1_bitset64.html#a76e58f3dd327215d28ea8c48f8c86009">Set</a>(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>, <span class="keyword">false</span>);</div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  non_basic_boxed_variables_.<a class="code" href="classoperations__research_1_1_bitset64.html#a76e58f3dd327215d28ea8c48f8c86009">Set</a>(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>, <span class="keyword">false</span>);</div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  SetRelevance(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>, <span class="keyword">false</span>);</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> }</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  </div>
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<div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="classoperations__research_1_1glop_1_1_variables_info.html#a84dcc462db65072ec3a28b87bb3cd3ad"> 78</a></span> <span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1glop_1_1_variables_info.html#a84dcc462db65072ec3a28b87bb3cd3ad">VariablesInfo::UpdateToNonBasicStatus</a>(ColIndex <a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>,</div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <a class="code" href="namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290c">VariableStatus</a> status) {</div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  DCHECK_NE(status, <a class="code" href="namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290cae4ac03f6c9f00665644e868dd1fb9f1e">VariableStatus::BASIC</a>);</div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  variable_status_[<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>] = status;</div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  is_basic_.<a class="code" href="classoperations__research_1_1_bitset64.html#a76e58f3dd327215d28ea8c48f8c86009">Set</a>(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>, <span class="keyword">false</span>);</div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  not_basic_.<a class="code" href="classoperations__research_1_1_bitset64.html#a76e58f3dd327215d28ea8c48f8c86009">Set</a>(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>, <span class="keyword">true</span>);</div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  can_increase_.<a class="code" href="classoperations__research_1_1_bitset64.html#a76e58f3dd327215d28ea8c48f8c86009">Set</a>(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>, status == <a class="code" href="namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290ca74c506bd3d744fb5c2862229c8f2b6ce">VariableStatus::AT_LOWER_BOUND</a> ||</div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  status == <a class="code" href="namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290ca88c189a42c87aa49d667fc8ab76bc323">VariableStatus::FREE</a>);</div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  can_decrease_.<a class="code" href="classoperations__research_1_1_bitset64.html#a76e58f3dd327215d28ea8c48f8c86009">Set</a>(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>, status == <a class="code" href="namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290ca14dc61f52267ea9b476f64c1d4d975b1">VariableStatus::AT_UPPER_BOUND</a> ||</div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  status == <a class="code" href="namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290ca88c189a42c87aa49d667fc8ab76bc323">VariableStatus::FREE</a>);</div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  </div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keyword">const</span> <span class="keywordtype">bool</span> boxed =</div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  variable_type_[<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>] == VariableType::UPPER_AND_LOWER_BOUNDED;</div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  non_basic_boxed_variables_.<a class="code" href="classoperations__research_1_1_bitset64.html#a76e58f3dd327215d28ea8c48f8c86009">Set</a>(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>, boxed);</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keyword">const</span> <span class="keywordtype">bool</span> relevance = status != <a class="code" href="namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290cae91836db656214f9797e10c15928e501">VariableStatus::FIXED_VALUE</a> &&</div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  (boxed_variables_are_relevant_ || !boxed);</div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  SetRelevance(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>, relevance);</div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> }</div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  </div>
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<div class="line"><a name="l00097"></a><span class="lineno"><a class="line" href="classoperations__research_1_1glop_1_1_variables_info.html#a78146b251b30383686ec55362254cc3b"> 97</a></span> <span class="keyword">const</span> <a class="code" href="classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html">VariableTypeRow</a>& <a class="code" href="classoperations__research_1_1glop_1_1_variables_info.html#a78146b251b30383686ec55362254cc3b">VariablesInfo::GetTypeRow</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordflow">return</span> variable_type_;</div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> }</div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  </div>
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<div class="line"><a name="l00101"></a><span class="lineno"><a class="line" href="classoperations__research_1_1glop_1_1_variables_info.html#ab4494c9680fc5d769a6143f11f00423b"> 101</a></span> <span class="keyword">const</span> <a class="code" href="classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html">VariableStatusRow</a>& <a class="code" href="classoperations__research_1_1glop_1_1_variables_info.html#ab4494c9680fc5d769a6143f11f00423b">VariablesInfo::GetStatusRow</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keywordflow">return</span> variable_status_;</div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> }</div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  </div>
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<div class="line"><a name="l00105"></a><span class="lineno"><a class="line" href="classoperations__research_1_1glop_1_1_variables_info.html#a6cc56ab5da3a82aa2793d18a37f422c4"> 105</a></span> <span class="keyword">const</span> <a class="code" href="classoperations__research_1_1_bitset64.html">DenseBitRow</a>& <a class="code" href="classoperations__research_1_1glop_1_1_variables_info.html#a6cc56ab5da3a82aa2793d18a37f422c4">VariablesInfo::GetCanIncreaseBitRow</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordflow">return</span> can_increase_;</div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> }</div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  </div>
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<div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="classoperations__research_1_1glop_1_1_variables_info.html#a71d4734d51e7037c043b68a74bd7857f"> 109</a></span> <span class="keyword">const</span> <a class="code" href="classoperations__research_1_1_bitset64.html">DenseBitRow</a>& <a class="code" href="classoperations__research_1_1glop_1_1_variables_info.html#a71d4734d51e7037c043b68a74bd7857f">VariablesInfo::GetCanDecreaseBitRow</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keywordflow">return</span> can_decrease_;</div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> }</div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  </div>
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<div class="line"><a name="l00113"></a><span class="lineno"><a class="line" href="classoperations__research_1_1glop_1_1_variables_info.html#ac4385751c629a96a6d1ef5ac70af45e1"> 113</a></span> <span class="keyword">const</span> <a class="code" href="classoperations__research_1_1_bitset64.html">DenseBitRow</a>& <a class="code" href="classoperations__research_1_1glop_1_1_variables_info.html#ac4385751c629a96a6d1ef5ac70af45e1">VariablesInfo::GetIsRelevantBitRow</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keywordflow">return</span> relevance_;</div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> }</div>
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<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  </div>
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<div class="line"><a name="l00117"></a><span class="lineno"><a class="line" href="classoperations__research_1_1glop_1_1_variables_info.html#a28ad52f334e030f4eb45939756a4476c"> 117</a></span> <span class="keyword">const</span> <a class="code" href="classoperations__research_1_1_bitset64.html">DenseBitRow</a>& <a class="code" href="classoperations__research_1_1glop_1_1_variables_info.html#a28ad52f334e030f4eb45939756a4476c">VariablesInfo::GetIsBasicBitRow</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> is_basic_; }</div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  </div>
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<div class="line"><a name="l00119"></a><span class="lineno"><a class="line" href="classoperations__research_1_1glop_1_1_variables_info.html#a8e726c118c4449d9d3c5761e2853661a"> 119</a></span> <span class="keyword">const</span> <a class="code" href="classoperations__research_1_1_bitset64.html">DenseBitRow</a>& <a class="code" href="classoperations__research_1_1glop_1_1_variables_info.html#a8e726c118c4449d9d3c5761e2853661a">VariablesInfo::GetNotBasicBitRow</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keywordflow">return</span> not_basic_;</div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> }</div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  </div>
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<div class="line"><a name="l00123"></a><span class="lineno"><a class="line" href="classoperations__research_1_1glop_1_1_variables_info.html#a505af340486fcf70ee83abb32e31a628"> 123</a></span> <span class="keyword">const</span> <a class="code" href="classoperations__research_1_1_bitset64.html">DenseBitRow</a>& <a class="code" href="classoperations__research_1_1glop_1_1_variables_info.html#a505af340486fcf70ee83abb32e31a628">VariablesInfo::GetNonBasicBoxedVariables</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">return</span> non_basic_boxed_variables_;</div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> }</div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  </div>
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<div class="line"><a name="l00127"></a><span class="lineno"><a class="line" href="classoperations__research_1_1glop_1_1_variables_info.html#a403cb41e08b5ffb338d004c85ca0853a"> 127</a></span> EntryIndex <a class="code" href="classoperations__research_1_1glop_1_1_variables_info.html#a403cb41e08b5ffb338d004c85ca0853a">VariablesInfo::GetNumEntriesInRelevantColumns</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">return</span> num_entries_in_relevant_columns_;</div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> }</div>
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<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  </div>
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<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <a class="code" href="namespaceoperations__research_1_1glop.html#acfc1d5d5139f63d8c733d4562124866a">VariableType</a> VariablesInfo::ComputeVariableType(ColIndex <a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>)<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  DCHECK_LE(lower_bound_[<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>], upper_bound_[<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>]);</div>
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<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordflow">if</span> (lower_bound_[<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>] == -<a class="code" href="namespaceoperations__research_1_1glop.html#af9a790b7e8c5b0c6d55b336177378e78">kInfinity</a>) {</div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordflow">if</span> (upper_bound_[<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>] == <a class="code" href="namespaceoperations__research_1_1glop.html#af9a790b7e8c5b0c6d55b336177378e78">kInfinity</a>) {</div>
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<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keywordflow">return</span> VariableType::UNCONSTRAINED;</div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  }</div>
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordflow">return</span> VariableType::UPPER_BOUNDED;</div>
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<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (upper_bound_[<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>] == <a class="code" href="namespaceoperations__research_1_1glop.html#af9a790b7e8c5b0c6d55b336177378e78">kInfinity</a>) {</div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">return</span> VariableType::LOWER_BOUNDED;</div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (lower_bound_[<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>] == upper_bound_[<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>]) {</div>
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<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceoperations__research_1_1glop.html#acfc1d5d5139f63d8c733d4562124866aaaa56837dd3f2917e1e13f3173b596103">VariableType::FIXED_VARIABLE</a>;</div>
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<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  } <span class="keywordflow">else</span> {</div>
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<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keywordflow">return</span> VariableType::UPPER_AND_LOWER_BOUNDED;</div>
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<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  }</div>
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<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> }</div>
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<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  </div>
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<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="keywordtype">void</span> VariablesInfo::SetRelevance(ColIndex <a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>, <span class="keywordtype">bool</span> relevance) {</div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordflow">if</span> (relevance_.<a class="code" href="classoperations__research_1_1_bitset64.html#aa454a4099ee887726b8f5b4a8ed1a81d">IsSet</a>(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>) == relevance) <span class="keywordflow">return</span>;</div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordflow">if</span> (relevance) {</div>
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<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  relevance_.<a class="code" href="classoperations__research_1_1_bitset64.html#a76e58f3dd327215d28ea8c48f8c86009">Set</a>(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>);</div>
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<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  num_entries_in_relevant_columns_ += matrix_.<a class="code" href="classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#afe3d36f3ba4f04442fbb36f8726f8baf">ColumnNumEntries</a>(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>);</div>
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<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  } <span class="keywordflow">else</span> {</div>
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<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  relevance_.<a class="code" href="classoperations__research_1_1_bitset64.html#a61e6f65595ec1afb4b7955f370c67c08">Clear</a>(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>);</div>
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<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  num_entries_in_relevant_columns_ -= matrix_.<a class="code" href="classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#afe3d36f3ba4f04442fbb36f8726f8baf">ColumnNumEntries</a>(<a class="code" href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a>);</div>
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<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  }</div>
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<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> }</div>
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<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  </div>
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<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> } <span class="comment">// namespace glop</span></div>
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<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> } <span class="comment">// namespace operations_research</span></div>
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</div><!-- fragment --></div><!-- contents -->
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</div><!-- doc-content -->
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<div class="ttc" id="anamespaceoperations__research_1_1glop_html_a1ac488f3db89f6d16a85c56f3243290ca14dc61f52267ea9b476f64c1d4d975b1"><div class="ttname"><a href="namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290ca14dc61f52267ea9b476f64c1d4d975b1">operations_research::glop::VariableStatus::AT_UPPER_BOUND</a></div><div class="ttdeci">@ AT_UPPER_BOUND</div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_compact_sparse_matrix_html"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_compact_sparse_matrix.html">operations_research::glop::CompactSparseMatrix</a></div><div class="ttdef"><b>Definition:</b> <a href="sparse_8h_source.html#l00288">sparse.h:288</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_strict_i_t_i_vector_html_a64b6b04f3a519d2c61d49daaa88bf06e"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html#a64b6b04f3a519d2c61d49daaa88bf06e">operations_research::glop::StrictITIVector::resize</a></div><div class="ttdeci">void resize(IntType size)</div><div class="ttdef"><b>Definition:</b> <a href="lp__types_8h_source.html#l00269">lp_types.h:269</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1glop_html_a1ac488f3db89f6d16a85c56f3243290cae4ac03f6c9f00665644e868dd1fb9f1e"><div class="ttname"><a href="namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290cae4ac03f6c9f00665644e868dd1fb9f1e">operations_research::glop::VariableStatus::BASIC</a></div><div class="ttdeci">@ BASIC</div></div>
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<div class="ttc" id="aclassoperations__research_1_1_bitset64_html_aa454a4099ee887726b8f5b4a8ed1a81d"><div class="ttname"><a href="classoperations__research_1_1_bitset64.html#aa454a4099ee887726b8f5b4a8ed1a81d">operations_research::Bitset64::IsSet</a></div><div class="ttdeci">bool IsSet(IndexType i) const</div><div class="ttdef"><b>Definition:</b> <a href="bitset_8h_source.html#l00483">bitset.h:483</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_variables_info_html_a8e726c118c4449d9d3c5761e2853661a"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_variables_info.html#a8e726c118c4449d9d3c5761e2853661a">operations_research::glop::VariablesInfo::GetNotBasicBitRow</a></div><div class="ttdeci">const DenseBitRow & GetNotBasicBitRow() const</div><div class="ttdef"><b>Definition:</b> <a href="variables__info_8cc_source.html#l00119">variables_info.cc:119</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_variables_info_html_aacbf93909cfe1456cd390410c1525ce8"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_variables_info.html#aacbf93909cfe1456cd390410c1525ce8">operations_research::glop::VariablesInfo::VariablesInfo</a></div><div class="ttdeci">VariablesInfo(const CompactSparseMatrix &matrix, const DenseRow &lower_bound, const DenseRow &upper_bound)</div><div class="ttdef"><b>Definition:</b> <a href="variables__info_8cc_source.html#l00019">variables_info.cc:19</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_variables_info_html_ab717dd0f604f9207435f9ab5336d1113"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_variables_info.html#ab717dd0f604f9207435f9ab5336d1113">operations_research::glop::VariablesInfo::UpdateToBasicStatus</a></div><div class="ttdeci">void UpdateToBasicStatus(ColIndex col)</div><div class="ttdef"><b>Definition:</b> <a href="variables__info_8cc_source.html#l00068">variables_info.cc:68</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_variables_info_html_a7aec5aa12d972d66a67d267aa9dd1b97"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_variables_info.html#a7aec5aa12d972d66a67d267aa9dd1b97">operations_research::glop::VariablesInfo::MakeBoxedVariableRelevant</a></div><div class="ttdeci">void MakeBoxedVariableRelevant(bool value)</div><div class="ttdef"><b>Definition:</b> <a href="variables__info_8cc_source.html#l00046">variables_info.cc:46</a></div></div>
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<div class="ttc" id="ademon__profiler_8cc_html_a21edc7ca4cc5802c8779d68556bc09cf"><div class="ttname"><a href="demon__profiler_8cc.html#a21edc7ca4cc5802c8779d68556bc09cf">value</a></div><div class="ttdeci">int64 value</div><div class="ttdef"><b>Definition:</b> <a href="demon__profiler_8cc_source.html#l00043">demon_profiler.cc:43</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_html"><div class="ttname"><a href="namespaceoperations__research.html">operations_research</a></div><div class="ttdoc">The vehicle routing library lets one model and solve generic vehicle routing problems ranging from th...</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="aclassoperations__research_1_1glop_1_1_compact_sparse_matrix_html_a41741829541d089f1c4d34f190884813"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#a41741829541d089f1c4d34f190884813">operations_research::glop::CompactSparseMatrix::num_cols</a></div><div class="ttdeci">ColIndex num_cols() const</div><div class="ttdef"><b>Definition:</b> <a href="sparse_8h_source.html#l00345">sparse.h:345</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1_bitset64_html"><div class="ttname"><a href="classoperations__research_1_1_bitset64.html">operations_research::Bitset64< ColIndex ></a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_variables_info_html_ab4494c9680fc5d769a6143f11f00423b"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_variables_info.html#ab4494c9680fc5d769a6143f11f00423b">operations_research::glop::VariablesInfo::GetStatusRow</a></div><div class="ttdeci">const VariableStatusRow & GetStatusRow() const</div><div class="ttdef"><b>Definition:</b> <a href="variables__info_8cc_source.html#l00101">variables_info.cc:101</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_variables_info_html_a403cb41e08b5ffb338d004c85ca0853a"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_variables_info.html#a403cb41e08b5ffb338d004c85ca0853a">operations_research::glop::VariablesInfo::GetNumEntriesInRelevantColumns</a></div><div class="ttdeci">EntryIndex GetNumEntriesInRelevantColumns() const</div><div class="ttdef"><b>Definition:</b> <a href="variables__info_8cc_source.html#l00127">variables_info.cc:127</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1glop_html_a1ac488f3db89f6d16a85c56f3243290cae91836db656214f9797e10c15928e501"><div class="ttname"><a href="namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290cae91836db656214f9797e10c15928e501">operations_research::glop::VariableStatus::FIXED_VALUE</a></div><div class="ttdeci">@ FIXED_VALUE</div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1glop_html_af9a790b7e8c5b0c6d55b336177378e78"><div class="ttname"><a href="namespaceoperations__research_1_1glop.html#af9a790b7e8c5b0c6d55b336177378e78">operations_research::glop::kInfinity</a></div><div class="ttdeci">const double kInfinity</div><div class="ttdef"><b>Definition:</b> <a href="lp__types_8h_source.html#l00083">lp_types.h:83</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_variables_info_html_a6cc56ab5da3a82aa2793d18a37f422c4"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_variables_info.html#a6cc56ab5da3a82aa2793d18a37f422c4">operations_research::glop::VariablesInfo::GetCanIncreaseBitRow</a></div><div class="ttdeci">const DenseBitRow & GetCanIncreaseBitRow() const</div><div class="ttdef"><b>Definition:</b> <a href="variables__info_8cc_source.html#l00105">variables_info.cc:105</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1_bitset64_html_a61e6f65595ec1afb4b7955f370c67c08"><div class="ttname"><a href="classoperations__research_1_1_bitset64.html#a61e6f65595ec1afb4b7955f370c67c08">operations_research::Bitset64::Clear</a></div><div class="ttdeci">void Clear(IndexType i)</div><div class="ttdef"><b>Definition:</b> <a href="bitset_8h_source.html#l00455">bitset.h:455</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_variables_info_html_a84f09868c621660464ade82b504ba600"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_variables_info.html#a84f09868c621660464ade82b504ba600">operations_research::glop::VariablesInfo::InitializeAndComputeType</a></div><div class="ttdeci">void InitializeAndComputeType()</div><div class="ttdef"><b>Definition:</b> <a href="variables__info_8cc_source.html#l00027">variables_info.cc:27</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_strict_i_t_i_vector_html"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_strict_i_t_i_vector.html">operations_research::glop::StrictITIVector< ColIndex, Fractional ></a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1glop_html_acfc1d5d5139f63d8c733d4562124866aaaa56837dd3f2917e1e13f3173b596103"><div class="ttname"><a href="namespaceoperations__research_1_1glop.html#acfc1d5d5139f63d8c733d4562124866aaaa56837dd3f2917e1e13f3173b596103">operations_research::glop::VariableType::FIXED_VARIABLE</a></div><div class="ttdeci">@ FIXED_VARIABLE</div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_variables_info_html_a71d4734d51e7037c043b68a74bd7857f"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_variables_info.html#a71d4734d51e7037c043b68a74bd7857f">operations_research::glop::VariablesInfo::GetCanDecreaseBitRow</a></div><div class="ttdeci">const DenseBitRow & GetCanDecreaseBitRow() const</div><div class="ttdef"><b>Definition:</b> <a href="variables__info_8cc_source.html#l00109">variables_info.cc:109</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_compact_sparse_matrix_html_afe3d36f3ba4f04442fbb36f8726f8baf"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_compact_sparse_matrix.html#afe3d36f3ba4f04442fbb36f8726f8baf">operations_research::glop::CompactSparseMatrix::ColumnNumEntries</a></div><div class="ttdeci">EntryIndex ColumnNumEntries(ColIndex col) const</div><div class="ttdef"><b>Definition:</b> <a href="sparse_8h_source.html#l00335">sparse.h:335</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_variables_info_html_a28ad52f334e030f4eb45939756a4476c"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_variables_info.html#a28ad52f334e030f4eb45939756a4476c">operations_research::glop::VariablesInfo::GetIsBasicBitRow</a></div><div class="ttdeci">const DenseBitRow & GetIsBasicBitRow() const</div><div class="ttdef"><b>Definition:</b> <a href="variables__info_8cc_source.html#l00117">variables_info.cc:117</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_variables_info_html_ac4385751c629a96a6d1ef5ac70af45e1"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_variables_info.html#ac4385751c629a96a6d1ef5ac70af45e1">operations_research::glop::VariablesInfo::GetIsRelevantBitRow</a></div><div class="ttdeci">const DenseBitRow & GetIsRelevantBitRow() const</div><div class="ttdef"><b>Definition:</b> <a href="variables__info_8cc_source.html#l00113">variables_info.cc:113</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1_bitset64_html_a76e58f3dd327215d28ea8c48f8c86009"><div class="ttname"><a href="classoperations__research_1_1_bitset64.html#a76e58f3dd327215d28ea8c48f8c86009">operations_research::Bitset64::Set</a></div><div class="ttdeci">void Set(IndexType i)</div><div class="ttdef"><b>Definition:</b> <a href="bitset_8h_source.html#l00493">bitset.h:493</a></div></div>
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<div class="ttc" id="amarkowitz_8cc_html_aa9d6c98fdf8d89b0e2321fda02adc82c"><div class="ttname"><a href="markowitz_8cc.html#aa9d6c98fdf8d89b0e2321fda02adc82c">col</a></div><div class="ttdeci">ColIndex col</div><div class="ttdef"><b>Definition:</b> <a href="markowitz_8cc_source.html#l00176">markowitz.cc:176</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_variables_info_html_a84dcc462db65072ec3a28b87bb3cd3ad"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_variables_info.html#a84dcc462db65072ec3a28b87bb3cd3ad">operations_research::glop::VariablesInfo::UpdateToNonBasicStatus</a></div><div class="ttdeci">void UpdateToNonBasicStatus(ColIndex col, VariableStatus status)</div><div class="ttdef"><b>Definition:</b> <a href="variables__info_8cc_source.html#l00078">variables_info.cc:78</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_variables_info_html_a505af340486fcf70ee83abb32e31a628"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_variables_info.html#a505af340486fcf70ee83abb32e31a628">operations_research::glop::VariablesInfo::GetNonBasicBoxedVariables</a></div><div class="ttdeci">const DenseBitRow & GetNonBasicBoxedVariables() const</div><div class="ttdef"><b>Definition:</b> <a href="variables__info_8cc_source.html#l00123">variables_info.cc:123</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_variables_info_html_a78146b251b30383686ec55362254cc3b"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_variables_info.html#a78146b251b30383686ec55362254cc3b">operations_research::glop::VariablesInfo::GetTypeRow</a></div><div class="ttdeci">const VariableTypeRow & GetTypeRow() const</div><div class="ttdef"><b>Definition:</b> <a href="variables__info_8cc_source.html#l00097">variables_info.cc:97</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1glop_html_acfc1d5d5139f63d8c733d4562124866a"><div class="ttname"><a href="namespaceoperations__research_1_1glop.html#acfc1d5d5139f63d8c733d4562124866a">operations_research::glop::VariableType</a></div><div class="ttdeci">VariableType</div><div class="ttdef"><b>Definition:</b> <a href="lp__types_8h_source.html#l00174">lp_types.h:174</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1glop_html_a1ac488f3db89f6d16a85c56f3243290c"><div class="ttname"><a href="namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290c">operations_research::glop::VariableStatus</a></div><div class="ttdeci">VariableStatus</div><div class="ttdef"><b>Definition:</b> <a href="lp__types_8h_source.html#l00196">lp_types.h:196</a></div></div>
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<div class="ttc" id="avariables__info_8h_html"><div class="ttname"><a href="variables__info_8h.html">variables_info.h</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1glop_html_a1ac488f3db89f6d16a85c56f3243290ca88c189a42c87aa49d667fc8ab76bc323"><div class="ttname"><a href="namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290ca88c189a42c87aa49d667fc8ab76bc323">operations_research::glop::VariableStatus::FREE</a></div><div class="ttdeci">@ FREE</div></div>
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<div class="ttc" id="aclassoperations__research_1_1_bitset64_html_a039b0192ce008be5451bc87ca5eea65c"><div class="ttname"><a href="classoperations__research_1_1_bitset64.html#a039b0192ce008be5451bc87ca5eea65c">operations_research::Bitset64::ClearAndResize</a></div><div class="ttdeci">void ClearAndResize(IndexType size)</div><div class="ttdef"><b>Definition:</b> <a href="bitset_8h_source.html#l00438">bitset.h:438</a></div></div>
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<div class="ttc" id="aclassoperations__research_1_1glop_1_1_variables_info_html_ae636e3fb39ec1660660286628306cd15"><div class="ttname"><a href="classoperations__research_1_1glop_1_1_variables_info.html#ae636e3fb39ec1660660286628306cd15">operations_research::glop::VariablesInfo::Update</a></div><div class="ttdeci">void Update(ColIndex col, VariableStatus status)</div><div class="ttdef"><b>Definition:</b> <a href="variables__info_8cc_source.html#l00060">variables_info.cc:60</a></div></div>
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<div class="ttc" id="anamespaceoperations__research_1_1glop_html_a1ac488f3db89f6d16a85c56f3243290ca74c506bd3d744fb5c2862229c8f2b6ce"><div class="ttname"><a href="namespaceoperations__research_1_1glop.html#a1ac488f3db89f6d16a85c56f3243290ca74c506bd3d744fb5c2862229c8f2b6ce">operations_research::glop::VariableStatus::AT_LOWER_BOUND</a></div><div class="ttdeci">@ AT_LOWER_BOUND</div></div>
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