Files
ortools-clone/docs/cpp/solve__result_8cc_source.html
Mizux Seiha 3b81c981c2 Update doc
2022-03-04 00:19:15 +01:00

636 lines
150 KiB
HTML

<!-- HTML header for doxygen 1.8.18-->
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.9.3"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>OR-Tools: solve_result.cc Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="navtreedata.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
<link href="styleSheet.tmp.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td id="projectlogo"><img alt="Logo" src="orLogo.png"/></td>
<td id="projectalign" style="padding-left: 0.5em;">
<div id="projectname">OR-Tools
&#160;<span id="projectnumber">9.3</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.9.3 -->
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
var searchBox = new SearchBox("searchBox", "search",'Search','.html');
/* @license-end */
</script>
<script type="text/javascript" src="menudata.js"></script>
<script type="text/javascript" src="menu.js"></script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(function() {
initMenu('',true,false,'search.php','Search');
$(document).ready(function() { init_search(); });
});
/* @license-end */
</script>
<div id="main-nav"></div>
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
<div id="nav-tree">
<div id="nav-tree-contents">
<div id="nav-sync" class="sync"></div>
</div>
</div>
<div id="splitbar" style="-moz-user-select:none;"
class="ui-resizable-handle">
</div>
</div>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(document).ready(function(){initNavTree('solve__result_8cc_source.html',''); initResizable(); });
/* @license-end */
</script>
<div id="doc-content">
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<div class="header">
<div class="headertitle"><div class="title">solve_result.cc</div></div>
</div><!--header-->
<div class="contents">
<a href="solve__result_8cc.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">// Copyright 2010-2021 Google LLC</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment">// Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);</span></div>
<div class="line"><a id="l00003" 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 id="l00004" 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 id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment">//</span></div>
<div class="line"><a id="l00006" 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 id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment">//</span></div>
<div class="line"><a id="l00008" 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 id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment">// distributed under the License is distributed on an &quot;AS IS&quot; BASIS,</span></div>
<div class="line"><a id="l00010" 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 id="l00011" 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 id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment">// limitations under the License.</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span> </div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="preprocessor">#include &quot;<a class="code" href="solve__result_8h.html">ortools/math_opt/cpp/solve_result.h</a>&quot;</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> </div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="preprocessor">#include &lt;optional&gt;</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="preprocessor">#include &lt;string&gt;</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="preprocessor">#include &lt;utility&gt;</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="preprocessor">#include &lt;vector&gt;</span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span> </div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="preprocessor">#include &quot;absl/container/flat_hash_map.h&quot;</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="preprocessor">#include &quot;absl/status/status.h&quot;</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="preprocessor">#include &quot;absl/status/statusor.h&quot;</span></div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="preprocessor">#include &quot;absl/strings/string_view.h&quot;</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="preprocessor">#include &quot;absl/time/time.h&quot;</span></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="preprocessor">#include &quot;absl/types/span.h&quot;</span></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="preprocessor">#include &quot;<a class="code" href="base_2logging_8h.html">ortools/base/logging.h</a>&quot;</span></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="preprocessor">#include &quot;<a class="code" href="protoutil_8h.html">ortools/base/protoutil.h</a>&quot;</span></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="preprocessor">#include &quot;<a class="code" href="model__storage_8h.html">ortools/math_opt/core/model_storage.h</a>&quot;</span></div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="preprocessor">#include &quot;<a class="code" href="math__opt_2cpp_2linear__constraint_8h.html">ortools/math_opt/cpp/linear_constraint.h</a>&quot;</span></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="preprocessor">#include &quot;<a class="code" href="variable__and__expressions_8h.html">ortools/math_opt/cpp/variable_and_expressions.h</a>&quot;</span></div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="preprocessor">#include &quot;ortools/math_opt/solution.pb.h&quot;</span></div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="preprocessor">#include &quot;<a class="code" href="port_2proto__utils_8h.html">ortools/port/proto_utils.h</a>&quot;</span></div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> </div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceoperations__research.html">operations_research</a> {</div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceoperations__research_1_1math__opt.html">math_opt</a> {</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span><span class="keyword">namespace </span>{</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> </div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span><span class="comment">// Converts a map with BasisStatusProto values to a map with BasisStatus values</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span><span class="comment">// CHECKing that no values are BASIS_STATUS_UNSPECIFIED (the validation code</span></div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span><span class="comment">// should have tested that).</span></div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span><span class="comment">//</span></div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span><span class="comment">// TODO(b/201344491): use FromProto() factory methods on solution members and</span></div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span><span class="comment">// remove the need for this conversion from `IndexedSolutions`.</span></div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span><span class="keyword">template</span> &lt;<span class="keyword">typename</span> TypedIndex&gt;</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span>absl::flat_hash_map&lt;TypedIndex, BasisStatus&gt; BasisStatusMapFromProto(</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> <span class="keyword">const</span> absl::flat_hash_map&lt;TypedIndex, BasisStatusProto&gt;&amp; proto_map) {</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> absl::flat_hash_map&lt;TypedIndex, BasisStatus&gt; cpp_map;</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> <span class="keywordflow">for</span> (<span class="keyword">const</span> <span class="keyword">auto</span>&amp; [<span class="keywordtype">id</span>, proto_value] : proto_map) {</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> <span class="keyword">const</span> std::optional&lt;BasisStatus&gt; opt_status = <a class="code hl_function" href="namespaceoperations__research_1_1math__opt.html#acd8f963e2ba6b11aafb05a134bcdb7d7">EnumFromProto</a>(proto_value);</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(opt_status.has_value());</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> cpp_map.emplace(<span class="keywordtype">id</span>, *opt_status);</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> }</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> <span class="keywordflow">return</span> cpp_map;</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span>}</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> </div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span>} <span class="comment">// namespace</span></div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> </div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span>std::optional&lt;absl::string_view&gt; <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_enum.html#a0c2d39b3d9fbfd4dbde5c6029b8a1ceb">Enum&lt;FeasibilityStatus&gt;::ToOptString</a>(</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> <a class="code hl_enumeration" href="namespaceoperations__research_1_1math__opt.html#a0b8aaa119fe5d1d7df5c0bedfdc15a7b">FeasibilityStatus</a> <a class="code hl_variable" href="demon__profiler_8cc.html#ac072af30c4ffbc834bb4c681f6ecb514">value</a>) {</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> <span class="keywordflow">switch</span> (<a class="code hl_variable" href="demon__profiler_8cc.html#ac072af30c4ffbc834bb4c681f6ecb514">value</a>) {</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a0b8aaa119fe5d1d7df5c0bedfdc15a7ba180f453eb66237810dfc39ee46e04c9a">FeasibilityStatus::kUndetermined</a>:</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;undetermined&quot;</span>;</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a0b8aaa119fe5d1d7df5c0bedfdc15a7ba6936fc811b6bf3bfd7c65ab1f48e3f1f">FeasibilityStatus::kFeasible</a>:</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;feasible&quot;</span>;</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a0b8aaa119fe5d1d7df5c0bedfdc15a7baa4d66aafc8bcba36b995fd8be0483574">FeasibilityStatus::kInfeasible</a>:</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;infeasible&quot;</span>;</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> }</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> <span class="keywordflow">return</span> std::nullopt;</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span>}</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> </div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span>absl::Span&lt;const FeasibilityStatus&gt; <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_enum.html#a4af3361a82c9a45b9fcbe2b8ab7d9719">Enum&lt;FeasibilityStatus&gt;::AllValues</a>() {</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> <span class="keyword">static</span> <span class="keyword">constexpr</span> <a class="code hl_enumeration" href="namespaceoperations__research_1_1math__opt.html#a0b8aaa119fe5d1d7df5c0bedfdc15a7b">FeasibilityStatus</a> kFeasibilityStatus[] = {</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a0b8aaa119fe5d1d7df5c0bedfdc15a7ba180f453eb66237810dfc39ee46e04c9a">FeasibilityStatus::kUndetermined</a>,</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a0b8aaa119fe5d1d7df5c0bedfdc15a7ba6936fc811b6bf3bfd7c65ab1f48e3f1f">FeasibilityStatus::kFeasible</a>,</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a0b8aaa119fe5d1d7df5c0bedfdc15a7baa4d66aafc8bcba36b995fd8be0483574">FeasibilityStatus::kInfeasible</a>,</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> };</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> <span class="keywordflow">return</span> absl::MakeConstSpan(kFeasibilityStatus);</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span>}</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> </div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span>std::optional&lt;absl::string_view&gt; <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_enum.html#a0c2d39b3d9fbfd4dbde5c6029b8a1ceb">Enum&lt;TerminationReason&gt;::ToOptString</a>(</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <a class="code hl_enumeration" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194">TerminationReason</a> <a class="code hl_variable" href="demon__profiler_8cc.html#ac072af30c4ffbc834bb4c681f6ecb514">value</a>) {</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> <span class="keywordflow">switch</span> (<a class="code hl_variable" href="demon__profiler_8cc.html#ac072af30c4ffbc834bb4c681f6ecb514">value</a>) {</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a863253016d36c5dbd9e9f9302b81c5dc">TerminationReason::kOptimal</a>:</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;optimal&quot;</span>;</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194aa4d66aafc8bcba36b995fd8be0483574">TerminationReason::kInfeasible</a>:</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;infeasible&quot;</span>;</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a23ed664a0e17d03024e229f8ef94184d">TerminationReason::kUnbounded</a>:</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;unbounded&quot;</span>;</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a7df6131c263c532b82e1525e06e7778a">TerminationReason::kInfeasibleOrUnbounded</a>:</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;infeasible_or_unbounded&quot;</span>;</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194aa2e9430dc6f4c82d5766b5ce4c36820a">TerminationReason::kImprecise</a>:</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;imprecise&quot;</span>;</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a6936fc811b6bf3bfd7c65ab1f48e3f1f">TerminationReason::kFeasible</a>:</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;feasible&quot;</span>;</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a7dbb41ec30548b5703863365ae83a5dc">TerminationReason::kNoSolutionFound</a>:</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;no_solution_found&quot;</span>;</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a631fe1d70108dee6ae7d6acde27f76ef">TerminationReason::kNumericalError</a>:</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;numerical_error&quot;</span>;</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a298223b78cd88f4983fbc5ae093136ca">TerminationReason::kOtherError</a>:</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;other_error&quot;</span>;</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> }</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> <span class="keywordflow">return</span> std::nullopt;</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span>}</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> </div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span>absl::Span&lt;const TerminationReason&gt; <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_enum.html#a4af3361a82c9a45b9fcbe2b8ab7d9719">Enum&lt;TerminationReason&gt;::AllValues</a>() {</div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <span class="keyword">static</span> <span class="keyword">constexpr</span> <a class="code hl_enumeration" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194">TerminationReason</a> kTerminationReasonValues[] = {</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a863253016d36c5dbd9e9f9302b81c5dc">TerminationReason::kOptimal</a>,</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194aa4d66aafc8bcba36b995fd8be0483574">TerminationReason::kInfeasible</a>,</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a23ed664a0e17d03024e229f8ef94184d">TerminationReason::kUnbounded</a>,</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a7df6131c263c532b82e1525e06e7778a">TerminationReason::kInfeasibleOrUnbounded</a>,</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194aa2e9430dc6f4c82d5766b5ce4c36820a">TerminationReason::kImprecise</a>,</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a6936fc811b6bf3bfd7c65ab1f48e3f1f">TerminationReason::kFeasible</a>,</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a7dbb41ec30548b5703863365ae83a5dc">TerminationReason::kNoSolutionFound</a>,</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a631fe1d70108dee6ae7d6acde27f76ef">TerminationReason::kNumericalError</a>,</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a298223b78cd88f4983fbc5ae093136ca">TerminationReason::kOtherError</a>,</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> };</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> <span class="keywordflow">return</span> absl::MakeConstSpan(kTerminationReasonValues);</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span>}</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> </div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span>std::optional&lt;absl::string_view&gt; <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_enum.html#a0c2d39b3d9fbfd4dbde5c6029b8a1ceb">Enum&lt;Limit&gt;::ToOptString</a>(<a class="code hl_enumeration" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0">Limit</a> <a class="code hl_variable" href="demon__profiler_8cc.html#ac072af30c4ffbc834bb4c681f6ecb514">value</a>) {</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <span class="keywordflow">switch</span> (<a class="code hl_variable" href="demon__profiler_8cc.html#ac072af30c4ffbc834bb4c681f6ecb514">value</a>) {</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a180f453eb66237810dfc39ee46e04c9a">Limit::kUndetermined</a>:</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;undetermined&quot;</span>;</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0ad34bbd256ac1d726ac51c93fe2c7498e">Limit::kIteration</a>:</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;iteration&quot;</span>;</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a4fbae144eab5d83a51adcf4d6542805a">Limit::kTime</a>:</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;time&quot;</span>;</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0abd4d2eef8f039ed1f560c869f6f9520e">Limit::kNode</a>:</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;node&quot;</span>;</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a3d1746ee2f8feac18bfb0771113ee040">Limit::kSolution</a>:</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;solution&quot;</span>;</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a10bc3eeea6471cd730616a1dda9e2cd4">Limit::kMemory</a>:</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;memory&quot;</span>;</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0abd95ac9f4bb763606a8ae6aba3478c81">Limit::kCutoff</a>:</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;cutoff&quot;</span>;</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0ad320be41a43fd2b750ca8e0979d26f1b">Limit::kObjective</a>:</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;objective&quot;</span>;</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a8fa6af6fde54f427a1b9671a8dc305a7">Limit::kNorm</a>:</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;norm&quot;</span>;</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a6173092b28607c1559db94a72048616b">Limit::kInterrupted</a>:</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;interrupted&quot;</span>;</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0abea657328ccb0889a57535b265097d90">Limit::kSlowProgress</a>:</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;slow_progress&quot;</span>;</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a341b8a8f03cf33821c46aa5c3aad4b7a">Limit::kOther</a>:</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;other&quot;</span>;</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> }</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> <span class="keywordflow">return</span> std::nullopt;</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span>}</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> </div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span>absl::Span&lt;const Limit&gt; <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_enum.html#a4af3361a82c9a45b9fcbe2b8ab7d9719">Enum&lt;Limit&gt;::AllValues</a>() {</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <span class="keyword">static</span> <span class="keyword">constexpr</span> <a class="code hl_enumeration" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0">Limit</a> kLimitValues[] = {</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a180f453eb66237810dfc39ee46e04c9a">Limit::kUndetermined</a>, <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0ad34bbd256ac1d726ac51c93fe2c7498e">Limit::kIteration</a>, <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a4fbae144eab5d83a51adcf4d6542805a">Limit::kTime</a>,</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0abd4d2eef8f039ed1f560c869f6f9520e">Limit::kNode</a>, <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a3d1746ee2f8feac18bfb0771113ee040">Limit::kSolution</a>, <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a10bc3eeea6471cd730616a1dda9e2cd4">Limit::kMemory</a>,</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0abd95ac9f4bb763606a8ae6aba3478c81">Limit::kCutoff</a>, <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0ad320be41a43fd2b750ca8e0979d26f1b">Limit::kObjective</a>, <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a8fa6af6fde54f427a1b9671a8dc305a7">Limit::kNorm</a>,</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a6173092b28607c1559db94a72048616b">Limit::kInterrupted</a>, <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0abea657328ccb0889a57535b265097d90">Limit::kSlowProgress</a>, <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a341b8a8f03cf33821c46aa5c3aad4b7a">Limit::kOther</a>};</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> <span class="keywordflow">return</span> absl::MakeConstSpan(kLimitValues);</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span>}</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> </div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_termination.html#a6061a7748ed60136b17b65a73f8fa253"> 160</a></span><a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_termination.html#a6061a7748ed60136b17b65a73f8fa253">Termination::Termination</a>(<span class="keyword">const</span> <a class="code hl_enumeration" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194">TerminationReason</a> reason, std::string detail)</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> : reason(reason), detail(<a class="code hl_namespace" href="namespacestd.html">std</a>::move(detail)) {}</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> </div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_termination.html#ad72869988b927ea6fac876b976248829"> 163</a></span><a class="code hl_struct" href="structoperations__research_1_1math__opt_1_1_termination.html">Termination</a> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_termination.html#ad72869988b927ea6fac876b976248829">Termination::Feasible</a>(<span class="keyword">const</span> <a class="code hl_enumeration" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0">Limit</a> limit, <span class="keyword">const</span> std::string detail) {</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> <a class="code hl_struct" href="structoperations__research_1_1math__opt_1_1_termination.html">Termination</a> termination(<a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a6936fc811b6bf3bfd7c65ab1f48e3f1f">TerminationReason::kFeasible</a>, <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_termination.html#a06f18b7e05b64c4ff0d03f07ae379a68">detail</a>);</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> termination.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_termination.html#a716121b3b7000e72df76b9451747f772">limit</a> = <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_termination.html#a716121b3b7000e72df76b9451747f772">limit</a>;</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> <span class="keywordflow">return</span> termination;</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span>}</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> </div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_termination.html#aed022119fc9ab5f13bf9f95cde4dd1e0"> 169</a></span><a class="code hl_struct" href="structoperations__research_1_1math__opt_1_1_termination.html">Termination</a> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_termination.html#aed022119fc9ab5f13bf9f95cde4dd1e0">Termination::NoSolutionFound</a>(<span class="keyword">const</span> <a class="code hl_enumeration" href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0">Limit</a> limit,</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> <span class="keyword">const</span> std::string detail) {</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> <a class="code hl_struct" href="structoperations__research_1_1math__opt_1_1_termination.html">Termination</a> termination(<a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a7dbb41ec30548b5703863365ae83a5dc">TerminationReason::kNoSolutionFound</a>, <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_termination.html#a06f18b7e05b64c4ff0d03f07ae379a68">detail</a>);</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> termination.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_termination.html#a716121b3b7000e72df76b9451747f772">limit</a> = <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_termination.html#a716121b3b7000e72df76b9451747f772">limit</a>;</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> <span class="keywordflow">return</span> termination;</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span>}</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> </div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_termination.html#a2abf4fd951d9a06c8a3dd568b3e3d0ff"> 176</a></span>TerminationProto <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_termination.html#a2abf4fd951d9a06c8a3dd568b3e3d0ff">Termination::ToProto</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> TerminationProto <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>;</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.set_reason(<a class="code hl_function" href="namespaceoperations__research_1_1math__opt.html#afd93f2315e9dc6bea76df7e7d0d853d1">EnumToProto</a>(<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_termination.html#a36d5365d462f57468ba3a9d8ae6bbec9">reason</a>));</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_termination.html#a716121b3b7000e72df76b9451747f772">limit</a>.has_value()) {</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.set_limit(<a class="code hl_function" href="namespaceoperations__research_1_1math__opt.html#afd93f2315e9dc6bea76df7e7d0d853d1">EnumToProto</a>(*<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_termination.html#a716121b3b7000e72df76b9451747f772">limit</a>));</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> }</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.set_detail(<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_termination.html#a06f18b7e05b64c4ff0d03f07ae379a68">detail</a>);</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>;</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span>}</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> </div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_termination.html#a68c433e3442a5efad6ddfd3bf58676de"> 186</a></span><span class="keywordtype">bool</span> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_termination.html#a68c433e3442a5efad6ddfd3bf58676de">Termination::limit_reached</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_termination.html#a36d5365d462f57468ba3a9d8ae6bbec9">reason</a> == <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a6936fc811b6bf3bfd7c65ab1f48e3f1f">TerminationReason::kFeasible</a> ||</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_termination.html#a36d5365d462f57468ba3a9d8ae6bbec9">reason</a> == <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a7dbb41ec30548b5703863365ae83a5dc">TerminationReason::kNoSolutionFound</a>;</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span>}</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> </div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_termination.html#a74d8374f91aea2ed483e7dee012eac69"> 191</a></span><a class="code hl_struct" href="structoperations__research_1_1math__opt_1_1_termination.html">Termination</a> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_termination.html#a74d8374f91aea2ed483e7dee012eac69">Termination::FromProto</a>(<span class="keyword">const</span> TerminationProto&amp; termination_proto) {</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> <span class="keyword">const</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_termination.html#a68c433e3442a5efad6ddfd3bf58676de">limit_reached</a> =</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> termination_proto.reason() == TERMINATION_REASON_FEASIBLE ||</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> termination_proto.reason() == TERMINATION_REASON_NO_SOLUTION_FOUND;</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> <span class="keyword">const</span> <span class="keywordtype">bool</span> has_limit = termination_proto.limit() != LIMIT_UNSPECIFIED;</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> <a class="code hl_define" href="base_2logging_8h.html#a7c0ce053b28d53aa4eaf3eb7fb71663b">CHECK_EQ</a>(<a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_termination.html#a68c433e3442a5efad6ddfd3bf58676de">limit_reached</a>, has_limit)</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> &lt;&lt; <span class="stringliteral">&quot;Termination reason should be TERMINATION_REASON_FEASIBLE or &quot;</span></div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> <span class="stringliteral">&quot;TERMINATION_REASON_NO_SOLUTION_FOUND if and only if limit is &quot;</span></div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> <span class="stringliteral">&quot;specified, but found reason=&quot;</span></div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> &lt;&lt; <a class="code hl_function" href="namespaceoperations__research.html#a760c8bbae2698a370004ceaaba9d9920">ProtoEnumToString</a>(termination_proto.reason())</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> &lt;&lt; <span class="stringliteral">&quot; and limit=&quot;</span> &lt;&lt; <a class="code hl_function" href="namespaceoperations__research.html#a760c8bbae2698a370004ceaaba9d9920">ProtoEnumToString</a>(termination_proto.limit());</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> </div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> <span class="keywordflow">if</span> (has_limit) {</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> <span class="keyword">const</span> std::optional&lt;Limit&gt; opt_limit =</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> <a class="code hl_function" href="namespaceoperations__research_1_1math__opt.html#acd8f963e2ba6b11aafb05a134bcdb7d7">EnumFromProto</a>(termination_proto.limit());</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(opt_limit.has_value());</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> <span class="keywordflow">if</span> (termination_proto.reason() == TERMINATION_REASON_FEASIBLE) {</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> <span class="keywordflow">return</span> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_termination.html#ad72869988b927ea6fac876b976248829">Feasible</a>(*opt_limit, termination_proto.detail());</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> }</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> <span class="keywordflow">return</span> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_termination.html#aed022119fc9ab5f13bf9f95cde4dd1e0">NoSolutionFound</a>(*opt_limit, termination_proto.detail());</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> }</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> </div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> <span class="keyword">const</span> std::optional&lt;TerminationReason&gt; opt_reason =</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> <a class="code hl_function" href="namespaceoperations__research_1_1math__opt.html#acd8f963e2ba6b11aafb05a134bcdb7d7">EnumFromProto</a>(termination_proto.reason());</div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(opt_reason.has_value());</div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> <span class="keywordflow">return</span> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_termination.html#a6061a7748ed60136b17b65a73f8fa253">Termination</a>(*opt_reason, termination_proto.detail());</div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span>}</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> </div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1math__opt.html#af6921eabbef25c63e04db72fb7707fa0"> 219</a></span>std::ostream&amp; <a class="code hl_function" href="namespaceoperations__research_1_1math__opt.html#a2e76538efbebc3745c913d17d09bfa68">operator&lt;&lt;</a>(std::ostream&amp; ostr, <span class="keyword">const</span> <a class="code hl_struct" href="structoperations__research_1_1math__opt_1_1_termination.html">Termination</a>&amp; termination) {</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> ostr &lt;&lt; <span class="stringliteral">&quot;{reason: &quot;</span> &lt;&lt; termination.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_termination.html#a36d5365d462f57468ba3a9d8ae6bbec9">reason</a>;</div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> <span class="keywordflow">if</span> (termination.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_termination.html#a716121b3b7000e72df76b9451747f772">limit</a>.has_value()) {</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> ostr &lt;&lt; <span class="stringliteral">&quot;, limit: &quot;</span> &lt;&lt; *termination.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_termination.html#a716121b3b7000e72df76b9451747f772">limit</a>;</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> }</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> <span class="keywordflow">if</span> (!termination.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_termination.html#a06f18b7e05b64c4ff0d03f07ae379a68">detail</a>.empty()) {</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> <span class="comment">// TODO(b/200835670): quote detail and escape it properly.</span></div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> ostr &lt;&lt; <span class="stringliteral">&quot;, detail: &quot;</span> &lt;&lt; termination.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_termination.html#a06f18b7e05b64c4ff0d03f07ae379a68">detail</a>;</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> }</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> ostr &lt;&lt; <span class="stringliteral">&quot;}&quot;</span>;</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> <span class="keywordflow">return</span> ostr;</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span>}</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> </div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_termination.html#a19c380b03cea21d7ac7325136a131ff0"> 232</a></span>std::string <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_termination.html#a19c380b03cea21d7ac7325136a131ff0">Termination::ToString</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> std::ostringstream stream;</div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> stream &lt;&lt; *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> <span class="keywordflow">return</span> stream.str();</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span>}</div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> </div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span>ProblemStatusProto <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_problem_status.html#a44a4de2a68ed2e0b23c12fc03cf0eb07">ProblemStatus::ToProto</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> ProblemStatusProto <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>;</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.set_primal_status(<a class="code hl_function" href="namespaceoperations__research_1_1math__opt.html#afd93f2315e9dc6bea76df7e7d0d853d1">EnumToProto</a>(<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_problem_status.html#aa622f404d2ac79ac25cc432630525fda">primal_status</a>));</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.set_dual_status(<a class="code hl_function" href="namespaceoperations__research_1_1math__opt.html#afd93f2315e9dc6bea76df7e7d0d853d1">EnumToProto</a>(<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_problem_status.html#a3d66a2dcf598fb5b1006e6ee524406de">dual_status</a>));</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.set_primal_or_dual_infeasible(<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_problem_status.html#aad421cd241e09cc3485626c6d8956cd6">primal_or_dual_infeasible</a>);</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>;</div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span>}</div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> </div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span><a class="code hl_enumeration" href="namespaceoperations__research_1_1glop.html#a884f3b645d22471e5ed3320e182cd493">ProblemStatus</a> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_problem_status.html#acc2ba2337184066983e9c402967c6373">ProblemStatus::FromProto</a>(</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> <span class="keyword">const</span> ProblemStatusProto&amp; problem_status_proto) {</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> <a class="code hl_enumeration" href="namespaceoperations__research_1_1glop.html#a884f3b645d22471e5ed3320e182cd493">ProblemStatus</a> result;</div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> <span class="comment">// TODO(b/209014770): consider adding a function to simplify this pattern.</span></div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> <span class="keyword">const</span> std::optional&lt;FeasibilityStatus&gt; opt_primal_status =</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> <a class="code hl_function" href="namespaceoperations__research_1_1math__opt.html#acd8f963e2ba6b11aafb05a134bcdb7d7">EnumFromProto</a>(problem_status_proto.primal_status());</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> <span class="keyword">const</span> std::optional&lt;FeasibilityStatus&gt; opt_dual_status =</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> <a class="code hl_function" href="namespaceoperations__research_1_1math__opt.html#acd8f963e2ba6b11aafb05a134bcdb7d7">EnumFromProto</a>(problem_status_proto.dual_status());</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(opt_primal_status.has_value());</div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(opt_dual_status.has_value());</div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> result.primal_status = *opt_primal_status;</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> result.dual_status = *opt_dual_status;</div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> result.primal_or_dual_infeasible =</div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> problem_status_proto.primal_or_dual_infeasible();</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> <span class="keywordflow">return</span> result;</div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span>}</div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> </div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1math__opt.html#ad2c201100b51262cda0c471583de9999"> 263</a></span>std::ostream&amp; <a class="code hl_function" href="namespaceoperations__research_1_1math__opt.html#a2e76538efbebc3745c913d17d09bfa68">operator&lt;&lt;</a>(std::ostream&amp; ostr,</div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> <span class="keyword">const</span> <a class="code hl_struct" href="structoperations__research_1_1math__opt_1_1_problem_status.html">ProblemStatus</a>&amp; problem_status) {</div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> ostr &lt;&lt; <span class="stringliteral">&quot;{primal_status: &quot;</span> &lt;&lt; problem_status.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_problem_status.html#aa622f404d2ac79ac25cc432630525fda">primal_status</a>;</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> ostr &lt;&lt; <span class="stringliteral">&quot;, dual_status: &quot;</span> &lt;&lt; problem_status.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_problem_status.html#a3d66a2dcf598fb5b1006e6ee524406de">dual_status</a>;</div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> ostr &lt;&lt; <span class="stringliteral">&quot;, primal_or_dual_infeasible: &quot;</span></div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> &lt;&lt; (problem_status.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_problem_status.html#aad421cd241e09cc3485626c6d8956cd6">primal_or_dual_infeasible</a> ? <span class="stringliteral">&quot;true&quot;</span> : <span class="stringliteral">&quot;false&quot;</span>);</div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> ostr &lt;&lt; <span class="stringliteral">&quot;}&quot;</span>;</div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> <span class="keywordflow">return</span> ostr;</div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span>}</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> </div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span>std::string <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_problem_status.html#a19c380b03cea21d7ac7325136a131ff0">ProblemStatus::ToString</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> std::ostringstream stream;</div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> stream &lt;&lt; *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> <span class="keywordflow">return</span> stream.str();</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span>}</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> </div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#aa9a8e759d14728371d333f6895646779"> 279</a></span>SolveStatsProto <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#aa9a8e759d14728371d333f6895646779">SolveStats::ToProto</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> SolveStatsProto <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>;</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> <a class="code hl_define" href="base_2logging_8h.html#a9f96ed9f06763f0821fdbb4d29031d8d">CHECK_OK</a>(</div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> <a class="code hl_function" href="namespaceutil__time.html#a9b705fc0063004954faa62e54450d4fc">util_time::EncodeGoogleApiProto</a>(<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#adf12c8f61623fcea321cfceaec374b58">solve_time</a>, <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.mutable_solve_time()));</div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.set_best_primal_bound(<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#a8a724eb151b2c82b6829296095d4b846">best_primal_bound</a>);</div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.set_best_dual_bound(<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#ad5489a1319e261d56a57e4218f6702da">best_dual_bound</a>);</div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> *<a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.mutable_problem_status() = <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#a43d409ac8198289a1b6e38e62c7fc187">problem_status</a>.<a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_problem_status.html#a44a4de2a68ed2e0b23c12fc03cf0eb07">ToProto</a>();</div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.set_simplex_iterations(<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#ae1b2080956100e6f08d33f2d443ca743">simplex_iterations</a>);</div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.set_barrier_iterations(<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#a4152d049addc467d3517477238e81bd5">barrier_iterations</a>);</div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.set_first_order_iterations(<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#af0fb25f09451da37b687652b68cdc9b5">first_order_iterations</a>);</div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>.set_node_count(<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#ab5abb737ffd89b661cbcc345019609b0">node_count</a>);</div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a>;</div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span>}</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> </div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#aa1d7d95ad700a668e6239532ec972c57"> 293</a></span><a class="code hl_struct" href="structoperations__research_1_1math__opt_1_1_solve_stats.html">SolveStats</a> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#aa1d7d95ad700a668e6239532ec972c57">SolveStats::FromProto</a>(<span class="keyword">const</span> SolveStatsProto&amp; solve_stats_proto) {</div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> <a class="code hl_struct" href="structoperations__research_1_1math__opt_1_1_solve_stats.html">SolveStats</a> result;</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> result.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#adf12c8f61623fcea321cfceaec374b58">solve_time</a> =</div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> <a class="code hl_function" href="namespaceutil__time.html#a801584734c5b3898f94cf932202b2eb7">util_time::DecodeGoogleApiProto</a>(solve_stats_proto.solve_time()).value();</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> result.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#a8a724eb151b2c82b6829296095d4b846">best_primal_bound</a> = solve_stats_proto.best_primal_bound();</div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> result.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#ad5489a1319e261d56a57e4218f6702da">best_dual_bound</a> = solve_stats_proto.best_dual_bound();</div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> result.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#a43d409ac8198289a1b6e38e62c7fc187">problem_status</a> =</div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_problem_status.html#acc2ba2337184066983e9c402967c6373">ProblemStatus::FromProto</a>(solve_stats_proto.problem_status());</div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> result.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#ae1b2080956100e6f08d33f2d443ca743">simplex_iterations</a> = solve_stats_proto.simplex_iterations();</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> result.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#a4152d049addc467d3517477238e81bd5">barrier_iterations</a> = solve_stats_proto.barrier_iterations();</div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> result.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#af0fb25f09451da37b687652b68cdc9b5">first_order_iterations</a> = solve_stats_proto.first_order_iterations();</div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> result.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#ab5abb737ffd89b661cbcc345019609b0">node_count</a> = solve_stats_proto.node_count();</div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> <span class="keywordflow">return</span> result;</div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span>}</div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> </div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1math__opt.html#a635e25623f12e1ab6d2243e64df4d88e"> 308</a></span>std::ostream&amp; <a class="code hl_function" href="namespaceoperations__research_1_1math__opt.html#a2e76538efbebc3745c913d17d09bfa68">operator&lt;&lt;</a>(std::ostream&amp; ostr, <span class="keyword">const</span> <a class="code hl_struct" href="structoperations__research_1_1math__opt_1_1_solve_stats.html">SolveStats</a>&amp; solve_stats) {</div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> ostr &lt;&lt; <span class="stringliteral">&quot;{solve_time: &quot;</span> &lt;&lt; solve_stats.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#adf12c8f61623fcea321cfceaec374b58">solve_time</a>;</div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> ostr &lt;&lt; <span class="stringliteral">&quot;, best_primal_bound: &quot;</span> &lt;&lt; solve_stats.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#a8a724eb151b2c82b6829296095d4b846">best_primal_bound</a>;</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> ostr &lt;&lt; <span class="stringliteral">&quot;, best_dual_bound: &quot;</span> &lt;&lt; solve_stats.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#ad5489a1319e261d56a57e4218f6702da">best_dual_bound</a>;</div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> ostr &lt;&lt; <span class="stringliteral">&quot;, problem_status: &quot;</span> &lt;&lt; solve_stats.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#a43d409ac8198289a1b6e38e62c7fc187">problem_status</a>;</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> ostr &lt;&lt; <span class="stringliteral">&quot;, simplex_iterations: &quot;</span> &lt;&lt; solve_stats.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#ae1b2080956100e6f08d33f2d443ca743">simplex_iterations</a>;</div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> ostr &lt;&lt; <span class="stringliteral">&quot;, barrier_iterations: &quot;</span> &lt;&lt; solve_stats.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#a4152d049addc467d3517477238e81bd5">barrier_iterations</a>;</div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> ostr &lt;&lt; <span class="stringliteral">&quot;, first_order_iterations: &quot;</span> &lt;&lt; solve_stats.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#af0fb25f09451da37b687652b68cdc9b5">first_order_iterations</a>;</div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> ostr &lt;&lt; <span class="stringliteral">&quot;, node_count: &quot;</span> &lt;&lt; solve_stats.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#ab5abb737ffd89b661cbcc345019609b0">node_count</a>;</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> ostr &lt;&lt; <span class="stringliteral">&quot;}&quot;</span>;</div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> <span class="keywordflow">return</span> ostr;</div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span>}</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> </div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#a19c380b03cea21d7ac7325136a131ff0"> 321</a></span>std::string <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#a19c380b03cea21d7ac7325136a131ff0">SolveStats::ToString</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> std::ostringstream stream;</div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> stream &lt;&lt; *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> <span class="keywordflow">return</span> stream.str();</div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span>}</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> </div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a90cc7416f078ff7f824bfd2e8fe7d4b5"> 327</a></span><a class="code hl_struct" href="structoperations__research_1_1math__opt_1_1_solve_result.html">SolveResult</a> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a90cc7416f078ff7f824bfd2e8fe7d4b5">SolveResult::FromProto</a>(<span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1math__opt_1_1_model_storage.html">ModelStorage</a>* <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>,</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> <span class="keyword">const</span> SolveResultProto&amp; solve_result_proto) {</div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> <a class="code hl_struct" href="structoperations__research_1_1math__opt_1_1_solve_result.html">SolveResult</a> result(<a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_termination.html#a74d8374f91aea2ed483e7dee012eac69">Termination::FromProto</a>(solve_result_proto.termination()));</div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> result.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a330653218e189fba7a1264117476eb39">solve_stats</a> = <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#aa1d7d95ad700a668e6239532ec972c57">SolveStats::FromProto</a>(solve_result_proto.solve_stats());</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> </div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> <span class="keywordflow">for</span> (<span class="keyword">const</span> SolutionProto&amp; solution : solve_result_proto.solutions()) {</div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> result.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac34a591a8d4c97450093d81ecf9cfae3">solutions</a>.push_back(<a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solution.html#a3f051d41c35cca832372a5658528e13c">Solution::FromProto</a>(<a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>, solution));</div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> }</div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span> <span class="keywordflow">for</span> (<span class="keyword">const</span> PrimalRayProto&amp; primal_ray : solve_result_proto.primal_rays()) {</div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span> result.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a6e4b0ba0339c6172e9bfa3df9f8c61d8">primal_rays</a>.push_back(<a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_primal_ray.html#a9bd9a013c3c2599d08dc2b8283babb84">PrimalRay::FromProto</a>(<a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>, primal_ray));</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span> }</div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> <span class="keywordflow">for</span> (<span class="keyword">const</span> DualRayProto&amp; dual_ray : solve_result_proto.dual_rays()) {</div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span> result.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#af8a0308f391215b9c41b855832504054">dual_rays</a>.push_back(<a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_dual_ray.html#acda5b63c466a90aec580c4509165bfaf">DualRay::FromProto</a>(<a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>, dual_ray));</div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> }</div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> <span class="keywordflow">if</span> (solve_result_proto.has_gscip_output()) {</div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> result.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ad13334bfa3f4b8439d1b6dc9fab7a354">gscip_solver_specific_output</a> =</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> std::move(solve_result_proto.gscip_output());</div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> }</div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> <span class="keywordflow">return</span> result;</div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span>}</div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> </div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ae2def0e7b145027ec5ffd27db10f0fdb"> 348</a></span><span class="keywordtype">bool</span> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ae2def0e7b145027ec5ffd27db10f0fdb">SolveResult::has_primal_feasible_solution</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span> <span class="keywordflow">return</span> !<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac34a591a8d4c97450093d81ecf9cfae3">solutions</a>.empty() &amp;&amp; <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac34a591a8d4c97450093d81ecf9cfae3">solutions</a>[0].primal_solution.has_value() &amp;&amp;</div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> (<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac34a591a8d4c97450093d81ecf9cfae3">solutions</a>[0].primal_solution-&gt;feasibility_status ==</div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a801be40a606301461ff812058569ee3ba6936fc811b6bf3bfd7c65ab1f48e3f1f">SolutionStatus::kFeasible</a>);</div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span>}</div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> </div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a084d42f2437a4d0666990dc4681e68ec"> 354</a></span><span class="keywordtype">double</span> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a084d42f2437a4d0666990dc4681e68ec">SolveResult::best_objective_bound</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a330653218e189fba7a1264117476eb39">solve_stats</a>.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#ad5489a1319e261d56a57e4218f6702da">best_dual_bound</a>;</div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span>}</div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> </div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a84f066c304d8bcbb9567be094feb9b08"> 358</a></span><span class="keywordtype">double</span> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a84f066c304d8bcbb9567be094feb9b08">SolveResult::objective_value</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(<a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ae2def0e7b145027ec5ffd27db10f0fdb">has_primal_feasible_solution</a>());</div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac34a591a8d4c97450093d81ecf9cfae3">solutions</a>[0].primal_solution-&gt;objective_value;</div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span>}</div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> </div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac50528105e4a1763e2a8d79868c77448"> 363</a></span><span class="keywordtype">bool</span> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac50528105e4a1763e2a8d79868c77448">SolveResult::bounded</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a330653218e189fba7a1264117476eb39">solve_stats</a>.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#a43d409ac8198289a1b6e38e62c7fc187">problem_status</a>.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_problem_status.html#aa622f404d2ac79ac25cc432630525fda">primal_status</a> ==</div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a0b8aaa119fe5d1d7df5c0bedfdc15a7ba6936fc811b6bf3bfd7c65ab1f48e3f1f">FeasibilityStatus::kFeasible</a> &amp;&amp;</div>
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a330653218e189fba7a1264117476eb39">solve_stats</a>.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_stats.html#a43d409ac8198289a1b6e38e62c7fc187">problem_status</a>.<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_problem_status.html#a3d66a2dcf598fb5b1006e6ee524406de">dual_status</a> == <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a0b8aaa119fe5d1d7df5c0bedfdc15a7ba6936fc811b6bf3bfd7c65ab1f48e3f1f">FeasibilityStatus::kFeasible</a>;</div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span>}</div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> </div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac4a6e078f25aa73eec5271d449a12532"> 369</a></span><span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1math__opt_1_1_id_map.html">VariableMap&lt;double&gt;</a>&amp; <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac4a6e078f25aa73eec5271d449a12532">SolveResult::variable_values</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(<a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ae2def0e7b145027ec5ffd27db10f0fdb">has_primal_feasible_solution</a>());</div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac34a591a8d4c97450093d81ecf9cfae3">solutions</a>[0].primal_solution-&gt;variable_values;</div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span>}</div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> </div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a111ca69b2f4a515754ff424f8214efe6"> 374</a></span><span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1math__opt_1_1_id_map.html">VariableMap&lt;double&gt;</a>&amp; <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a111ca69b2f4a515754ff424f8214efe6">SolveResult::ray_variable_values</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(<a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a92d19a5e106290c1b90a5184a4826936">has_ray</a>());</div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a6e4b0ba0339c6172e9bfa3df9f8c61d8">primal_rays</a>[0].variable_values;</div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span>}</div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> </div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a35cafd54aea7eb0aecf1cb6fa4b33273"> 379</a></span><span class="keywordtype">bool</span> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a35cafd54aea7eb0aecf1cb6fa4b33273">SolveResult::has_dual_feasible_solution</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> <span class="keywordflow">return</span> !<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac34a591a8d4c97450093d81ecf9cfae3">solutions</a>.empty() &amp;&amp; <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac34a591a8d4c97450093d81ecf9cfae3">solutions</a>[0].dual_solution.has_value() &amp;&amp;</div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> (<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac34a591a8d4c97450093d81ecf9cfae3">solutions</a>[0].dual_solution-&gt;feasibility_status ==</div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> <a class="code hl_enumvalue" href="namespaceoperations__research_1_1math__opt.html#a801be40a606301461ff812058569ee3ba6936fc811b6bf3bfd7c65ab1f48e3f1f">SolutionStatus::kFeasible</a>);</div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span>}</div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> </div>
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a116b227550e648d43bfbaccf9557ce42"> 385</a></span><span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1math__opt_1_1_id_map.html">LinearConstraintMap&lt;double&gt;</a>&amp; <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a116b227550e648d43bfbaccf9557ce42">SolveResult::dual_values</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(<a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a35cafd54aea7eb0aecf1cb6fa4b33273">has_dual_feasible_solution</a>());</div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac34a591a8d4c97450093d81ecf9cfae3">solutions</a>[0].dual_solution-&gt;dual_values;</div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span>}</div>
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> </div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_result.html#acc1f8f5ed04e9ea770b526fa34d6076c"> 390</a></span><span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1math__opt_1_1_id_map.html">VariableMap&lt;double&gt;</a>&amp; <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#acc1f8f5ed04e9ea770b526fa34d6076c">SolveResult::reduced_costs</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(<a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a35cafd54aea7eb0aecf1cb6fa4b33273">has_dual_feasible_solution</a>());</div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac34a591a8d4c97450093d81ecf9cfae3">solutions</a>[0].dual_solution-&gt;reduced_costs;</div>
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span>}</div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a5511ef5b247197964fac748cc4a8de1f"> 394</a></span><span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1math__opt_1_1_id_map.html">LinearConstraintMap&lt;double&gt;</a>&amp; <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a5511ef5b247197964fac748cc4a8de1f">SolveResult::ray_dual_values</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(<a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a240b106da863fbff10545e97c2c72007">has_dual_ray</a>());</div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#af8a0308f391215b9c41b855832504054">dual_rays</a>[0].dual_values;</div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span>}</div>
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span> </div>
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_result.html#aafa2eea97d94bf02b53add568f96a5b7"> 399</a></span><span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1math__opt_1_1_id_map.html">VariableMap&lt;double&gt;</a>&amp; <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#aafa2eea97d94bf02b53add568f96a5b7">SolveResult::ray_reduced_costs</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"> 400</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(<a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a240b106da863fbff10545e97c2c72007">has_dual_ray</a>());</div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#af8a0308f391215b9c41b855832504054">dual_rays</a>[0].reduced_costs;</div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span>}</div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span> </div>
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a62c089ac76f862b590837a1e3222255a"> 404</a></span><span class="keywordtype">bool</span> <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a62c089ac76f862b590837a1e3222255a">SolveResult::has_basis</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> <span class="keywordflow">return</span> !<a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac34a591a8d4c97450093d81ecf9cfae3">solutions</a>.empty() &amp;&amp; <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac34a591a8d4c97450093d81ecf9cfae3">solutions</a>[0].basis.has_value();</div>
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span>}</div>
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> </div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ab62d9dad5e21d92465fbe8c1d4b34369"> 408</a></span><span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1math__opt_1_1_id_map.html">LinearConstraintMap&lt;BasisStatus&gt;</a>&amp; <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ab62d9dad5e21d92465fbe8c1d4b34369">SolveResult::constraint_status</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(<a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a62c089ac76f862b590837a1e3222255a">has_basis</a>());</div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac34a591a8d4c97450093d81ecf9cfae3">solutions</a>[0].basis-&gt;constraint_status;</div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span>}</div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> </div>
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a1e2301bdfac3bd250b16fe5ba4b22190"> 413</a></span><span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1math__opt_1_1_id_map.html">VariableMap&lt;BasisStatus&gt;</a>&amp; <a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a1e2301bdfac3bd250b16fe5ba4b22190">SolveResult::variable_status</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(<a class="code hl_function" href="structoperations__research_1_1math__opt_1_1_solve_result.html#a62c089ac76f862b590837a1e3222255a">has_basis</a>());</div>
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac34a591a8d4c97450093d81ecf9cfae3">solutions</a>[0].basis-&gt;variable_status;</div>
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span>}</div>
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span> </div>
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span>} <span class="comment">// namespace math_opt</span></div>
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span>} <span class="comment">// namespace operations_research</span></div>
<div class="ttc" id="abase_2logging_8h_html"><div class="ttname"><a href="base_2logging_8h.html">logging.h</a></div></div>
<div class="ttc" id="abase_2logging_8h_html_a3e1cfef60e774a81f30eaddf26a3a274"><div class="ttname"><a href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a></div><div class="ttdeci">#define CHECK(condition)</div><div class="ttdef"><b>Definition:</b> <a href="base_2logging_8h_source.html#l00495">base/logging.h:495</a></div></div>
<div class="ttc" id="abase_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#l00703">base/logging.h:703</a></div></div>
<div class="ttc" id="abase_2logging_8h_html_a9f96ed9f06763f0821fdbb4d29031d8d"><div class="ttname"><a href="base_2logging_8h.html#a9f96ed9f06763f0821fdbb4d29031d8d">CHECK_OK</a></div><div class="ttdeci">#define CHECK_OK(x)</div><div class="ttdef"><b>Definition:</b> <a href="base_2logging_8h_source.html#l00044">base/logging.h:44</a></div></div>
<div class="ttc" id="aclassoperations__research_1_1math__opt_1_1_id_map_html"><div class="ttname"><a href="classoperations__research_1_1math__opt_1_1_id_map.html">operations_research::math_opt::IdMap</a></div><div class="ttdef"><b>Definition:</b> <a href="id__map_8h_source.html#l00053">id_map.h:53</a></div></div>
<div class="ttc" id="aclassoperations__research_1_1math__opt_1_1_model_storage_html"><div class="ttname"><a href="classoperations__research_1_1math__opt_1_1_model_storage.html">operations_research::math_opt::ModelStorage</a></div><div class="ttdef"><b>Definition:</b> <a href="model__storage_8h_source.html#l00155">model_storage.h:155</a></div></div>
<div class="ttc" id="acp__model__fz__solver_8cc_html_aed003f5eb5197bc586b7ef2c36a63da2"><div class="ttname"><a href="cp__model__fz__solver_8cc.html#aed003f5eb5197bc586b7ef2c36a63da2">proto</a></div><div class="ttdeci">CpModelProto proto</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__fz__solver_8cc_source.html#l00118">cp_model_fz_solver.cc:118</a></div></div>
<div class="ttc" id="ademon__profiler_8cc_html_ac072af30c4ffbc834bb4c681f6ecb514"><div class="ttname"><a href="demon__profiler_8cc.html#ac072af30c4ffbc834bb4c681f6ecb514">value</a></div><div class="ttdeci">int64_t value</div><div class="ttdef"><b>Definition:</b> <a href="demon__profiler_8cc_source.html#l00044">demon_profiler.cc:44</a></div></div>
<div class="ttc" id="agurobi__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#l00274">gurobi_interface.cc:274</a></div></div>
<div class="ttc" id="amath__opt_2cpp_2linear__constraint_8h_html"><div class="ttname"><a href="math__opt_2cpp_2linear__constraint_8h.html">linear_constraint.h</a></div></div>
<div class="ttc" id="amodel__storage_8h_html"><div class="ttname"><a href="model__storage_8h.html">model_storage.h</a></div></div>
<div class="ttc" id="anamespaceoperations__research_1_1glop_html_a884f3b645d22471e5ed3320e182cd493"><div class="ttname"><a href="namespaceoperations__research_1_1glop.html#a884f3b645d22471e5ed3320e182cd493">operations_research::glop::ProblemStatus</a></div><div class="ttdeci">ProblemStatus</div><div class="ttdef"><b>Definition:</b> <a href="lp__types_8h_source.html#l00102">lp_types.h:102</a></div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html">operations_research::math_opt</a></div><div class="ttdef"><b>Definition:</b> <a href="arrow__operator__proxy_8h_source.html#l00020">arrow_operator_proxy.h:20</a></div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a0b8aaa119fe5d1d7df5c0bedfdc15a7b"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a0b8aaa119fe5d1d7df5c0bedfdc15a7b">operations_research::math_opt::FeasibilityStatus</a></div><div class="ttdeci">FeasibilityStatus</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00038">solve_result.h:38</a></div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a0b8aaa119fe5d1d7df5c0bedfdc15a7ba180f453eb66237810dfc39ee46e04c9a"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a0b8aaa119fe5d1d7df5c0bedfdc15a7ba180f453eb66237810dfc39ee46e04c9a">operations_research::math_opt::FeasibilityStatus::kUndetermined</a></div><div class="ttdeci">@ kUndetermined</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a0b8aaa119fe5d1d7df5c0bedfdc15a7ba6936fc811b6bf3bfd7c65ab1f48e3f1f"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a0b8aaa119fe5d1d7df5c0bedfdc15a7ba6936fc811b6bf3bfd7c65ab1f48e3f1f">operations_research::math_opt::FeasibilityStatus::kFeasible</a></div><div class="ttdeci">@ kFeasible</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a0b8aaa119fe5d1d7df5c0bedfdc15a7baa4d66aafc8bcba36b995fd8be0483574"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a0b8aaa119fe5d1d7df5c0bedfdc15a7baa4d66aafc8bcba36b995fd8be0483574">operations_research::math_opt::FeasibilityStatus::kInfeasible</a></div><div class="ttdeci">@ kInfeasible</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a2e76538efbebc3745c913d17d09bfa68"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a2e76538efbebc3745c913d17d09bfa68">operations_research::math_opt::operator&lt;&lt;</a></div><div class="ttdeci">std::ostream &amp; operator&lt;&lt;(std::ostream &amp;out, const E value)</div><div class="ttdef"><b>Definition:</b> <a href="enums_8h_source.html#l00231">enums.h:231</a></div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a52355a6466a0191b48c41bc3521207a0"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0">operations_research::math_opt::Limit</a></div><div class="ttdeci">Limit</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00200">solve_result.h:200</a></div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a52355a6466a0191b48c41bc3521207a0a10bc3eeea6471cd730616a1dda9e2cd4"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a10bc3eeea6471cd730616a1dda9e2cd4">operations_research::math_opt::Limit::kMemory</a></div><div class="ttdeci">@ kMemory</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a52355a6466a0191b48c41bc3521207a0a180f453eb66237810dfc39ee46e04c9a"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a180f453eb66237810dfc39ee46e04c9a">operations_research::math_opt::Limit::kUndetermined</a></div><div class="ttdeci">@ kUndetermined</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a52355a6466a0191b48c41bc3521207a0a341b8a8f03cf33821c46aa5c3aad4b7a"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a341b8a8f03cf33821c46aa5c3aad4b7a">operations_research::math_opt::Limit::kOther</a></div><div class="ttdeci">@ kOther</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a52355a6466a0191b48c41bc3521207a0a3d1746ee2f8feac18bfb0771113ee040"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a3d1746ee2f8feac18bfb0771113ee040">operations_research::math_opt::Limit::kSolution</a></div><div class="ttdeci">@ kSolution</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a52355a6466a0191b48c41bc3521207a0a4fbae144eab5d83a51adcf4d6542805a"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a4fbae144eab5d83a51adcf4d6542805a">operations_research::math_opt::Limit::kTime</a></div><div class="ttdeci">@ kTime</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a52355a6466a0191b48c41bc3521207a0a6173092b28607c1559db94a72048616b"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a6173092b28607c1559db94a72048616b">operations_research::math_opt::Limit::kInterrupted</a></div><div class="ttdeci">@ kInterrupted</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a52355a6466a0191b48c41bc3521207a0a8fa6af6fde54f427a1b9671a8dc305a7"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0a8fa6af6fde54f427a1b9671a8dc305a7">operations_research::math_opt::Limit::kNorm</a></div><div class="ttdeci">@ kNorm</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a52355a6466a0191b48c41bc3521207a0abd4d2eef8f039ed1f560c869f6f9520e"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0abd4d2eef8f039ed1f560c869f6f9520e">operations_research::math_opt::Limit::kNode</a></div><div class="ttdeci">@ kNode</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a52355a6466a0191b48c41bc3521207a0abd95ac9f4bb763606a8ae6aba3478c81"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0abd95ac9f4bb763606a8ae6aba3478c81">operations_research::math_opt::Limit::kCutoff</a></div><div class="ttdeci">@ kCutoff</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a52355a6466a0191b48c41bc3521207a0abea657328ccb0889a57535b265097d90"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0abea657328ccb0889a57535b265097d90">operations_research::math_opt::Limit::kSlowProgress</a></div><div class="ttdeci">@ kSlowProgress</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a52355a6466a0191b48c41bc3521207a0ad320be41a43fd2b750ca8e0979d26f1b"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0ad320be41a43fd2b750ca8e0979d26f1b">operations_research::math_opt::Limit::kObjective</a></div><div class="ttdeci">@ kObjective</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a52355a6466a0191b48c41bc3521207a0ad34bbd256ac1d726ac51c93fe2c7498e"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a52355a6466a0191b48c41bc3521207a0ad34bbd256ac1d726ac51c93fe2c7498e">operations_research::math_opt::Limit::kIteration</a></div><div class="ttdeci">@ kIteration</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a801be40a606301461ff812058569ee3ba6936fc811b6bf3bfd7c65ab1f48e3f1f"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a801be40a606301461ff812058569ee3ba6936fc811b6bf3bfd7c65ab1f48e3f1f">operations_research::math_opt::SolutionStatus::kFeasible</a></div><div class="ttdeci">@ kFeasible</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_acd8f963e2ba6b11aafb05a134bcdb7d7"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#acd8f963e2ba6b11aafb05a134bcdb7d7">operations_research::math_opt::EnumFromProto</a></div><div class="ttdeci">std::optional&lt; typename EnumProto&lt; P &gt;::Cpp &gt; EnumFromProto(const P proto_value)</div><div class="ttdef"><b>Definition:</b> <a href="enums_8h_source.html#l00275">enums.h:275</a></div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_ad02e69a0531469b463df907c7b2ad194"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194">operations_research::math_opt::TerminationReason</a></div><div class="ttdeci">TerminationReason</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00150">solve_result.h:150</a></div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_ad02e69a0531469b463df907c7b2ad194a23ed664a0e17d03024e229f8ef94184d"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a23ed664a0e17d03024e229f8ef94184d">operations_research::math_opt::TerminationReason::kUnbounded</a></div><div class="ttdeci">@ kUnbounded</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_ad02e69a0531469b463df907c7b2ad194a298223b78cd88f4983fbc5ae093136ca"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a298223b78cd88f4983fbc5ae093136ca">operations_research::math_opt::TerminationReason::kOtherError</a></div><div class="ttdeci">@ kOtherError</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_ad02e69a0531469b463df907c7b2ad194a631fe1d70108dee6ae7d6acde27f76ef"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a631fe1d70108dee6ae7d6acde27f76ef">operations_research::math_opt::TerminationReason::kNumericalError</a></div><div class="ttdeci">@ kNumericalError</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_ad02e69a0531469b463df907c7b2ad194a6936fc811b6bf3bfd7c65ab1f48e3f1f"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a6936fc811b6bf3bfd7c65ab1f48e3f1f">operations_research::math_opt::TerminationReason::kFeasible</a></div><div class="ttdeci">@ kFeasible</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_ad02e69a0531469b463df907c7b2ad194a7dbb41ec30548b5703863365ae83a5dc"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a7dbb41ec30548b5703863365ae83a5dc">operations_research::math_opt::TerminationReason::kNoSolutionFound</a></div><div class="ttdeci">@ kNoSolutionFound</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_ad02e69a0531469b463df907c7b2ad194a7df6131c263c532b82e1525e06e7778a"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a7df6131c263c532b82e1525e06e7778a">operations_research::math_opt::TerminationReason::kInfeasibleOrUnbounded</a></div><div class="ttdeci">@ kInfeasibleOrUnbounded</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_ad02e69a0531469b463df907c7b2ad194a863253016d36c5dbd9e9f9302b81c5dc"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194a863253016d36c5dbd9e9f9302b81c5dc">operations_research::math_opt::TerminationReason::kOptimal</a></div><div class="ttdeci">@ kOptimal</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_ad02e69a0531469b463df907c7b2ad194aa2e9430dc6f4c82d5766b5ce4c36820a"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194aa2e9430dc6f4c82d5766b5ce4c36820a">operations_research::math_opt::TerminationReason::kImprecise</a></div><div class="ttdeci">@ kImprecise</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_ad02e69a0531469b463df907c7b2ad194aa4d66aafc8bcba36b995fd8be0483574"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#ad02e69a0531469b463df907c7b2ad194aa4d66aafc8bcba36b995fd8be0483574">operations_research::math_opt::TerminationReason::kInfeasible</a></div><div class="ttdeci">@ kInfeasible</div></div>
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_afd93f2315e9dc6bea76df7e7d0d853d1"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#afd93f2315e9dc6bea76df7e7d0d853d1">operations_research::math_opt::EnumToProto</a></div><div class="ttdeci">Enum&lt; E &gt;::Proto EnumToProto(const std::optional&lt; E &gt; value)</div><div class="ttdef"><b>Definition:</b> <a href="enums_8h_source.html#l00264">enums.h:264</a></div></div>
<div class="ttc" id="anamespaceoperations__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>
<div class="ttc" id="anamespaceoperations__research_html_a760c8bbae2698a370004ceaaba9d9920"><div class="ttname"><a href="namespaceoperations__research.html#a760c8bbae2698a370004ceaaba9d9920">operations_research::ProtoEnumToString</a></div><div class="ttdeci">std::string ProtoEnumToString(ProtoEnumType enum_value)</div><div class="ttdef"><b>Definition:</b> <a href="port_2proto__utils_8h_source.html#l00047">port/proto_utils.h:47</a></div></div>
<div class="ttc" id="anamespacestd_html"><div class="ttname"><a href="namespacestd.html">std</a></div><div class="ttdoc">STL namespace.</div></div>
<div class="ttc" id="anamespaceutil__time_html_a801584734c5b3898f94cf932202b2eb7"><div class="ttname"><a href="namespaceutil__time.html#a801584734c5b3898f94cf932202b2eb7">util_time::DecodeGoogleApiProto</a></div><div class="ttdeci">inline ::absl::StatusOr&lt; absl::Duration &gt; DecodeGoogleApiProto(const google::protobuf::Duration &amp;proto)</div><div class="ttdef"><b>Definition:</b> <a href="protoutil_8h_source.html#l00042">protoutil.h:42</a></div></div>
<div class="ttc" id="anamespaceutil__time_html_a9b705fc0063004954faa62e54450d4fc"><div class="ttname"><a href="namespaceutil__time.html#a9b705fc0063004954faa62e54450d4fc">util_time::EncodeGoogleApiProto</a></div><div class="ttdeci">inline ::absl::StatusOr&lt; google::protobuf::Duration &gt; EncodeGoogleApiProto(absl::Duration d)</div><div class="ttdef"><b>Definition:</b> <a href="protoutil_8h_source.html#l00027">protoutil.h:27</a></div></div>
<div class="ttc" id="aport_2proto__utils_8h_html"><div class="ttname"><a href="port_2proto__utils_8h.html">proto_utils.h</a></div></div>
<div class="ttc" id="aprotoutil_8h_html"><div class="ttname"><a href="protoutil_8h.html">protoutil.h</a></div></div>
<div class="ttc" id="asolve__result_8h_html"><div class="ttname"><a href="solve__result_8h.html">solve_result.h</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_dual_ray_html_acda5b63c466a90aec580c4509165bfaf"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_dual_ray.html#acda5b63c466a90aec580c4509165bfaf">operations_research::math_opt::DualRay::FromProto</a></div><div class="ttdeci">static DualRay FromProto(const ModelStorage *model, const DualRayProto &amp;dual_ray_proto)</div><div class="ttdef"><b>Definition:</b> <a href="solution_8cc_source.html#l00151">solution.cc:151</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_enum_html_a0c2d39b3d9fbfd4dbde5c6029b8a1ceb"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_enum.html#a0c2d39b3d9fbfd4dbde5c6029b8a1ceb">operations_research::math_opt::Enum::ToOptString</a></div><div class="ttdeci">static std::optional&lt; absl::string_view &gt; ToOptString(E value)</div><div class="ttdef"><b>Definition:</b> <a href="callback_8cc_source.html#l00075">callback.cc:75</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_enum_html_a4af3361a82c9a45b9fcbe2b8ab7d9719"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_enum.html#a4af3361a82c9a45b9fcbe2b8ab7d9719">operations_research::math_opt::Enum::AllValues</a></div><div class="ttdeci">static absl::Span&lt; const E &gt; AllValues()</div><div class="ttdef"><b>Definition:</b> <a href="callback_8cc_source.html#l00094">callback.cc:94</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_primal_ray_html_a9bd9a013c3c2599d08dc2b8283babb84"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_primal_ray.html#a9bd9a013c3c2599d08dc2b8283babb84">operations_research::math_opt::PrimalRay::FromProto</a></div><div class="ttdeci">static PrimalRay FromProto(const ModelStorage *model, const PrimalRayProto &amp;primal_ray_proto)</div><div class="ttdef"><b>Definition:</b> <a href="solution_8cc_source.html#l00127">solution.cc:127</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_problem_status_html"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_problem_status.html">operations_research::math_opt::ProblemStatus</a></div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00067">solve_result.h:67</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_problem_status_html_a19c380b03cea21d7ac7325136a131ff0"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_problem_status.html#a19c380b03cea21d7ac7325136a131ff0">operations_research::math_opt::ProblemStatus::ToString</a></div><div class="ttdeci">std::string ToString() const</div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_problem_status_html_a3d66a2dcf598fb5b1006e6ee524406de"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_problem_status.html#a3d66a2dcf598fb5b1006e6ee524406de">operations_research::math_opt::ProblemStatus::dual_status</a></div><div class="ttdeci">FeasibilityStatus dual_status</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00072">solve_result.h:72</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_problem_status_html_a44a4de2a68ed2e0b23c12fc03cf0eb07"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_problem_status.html#a44a4de2a68ed2e0b23c12fc03cf0eb07">operations_research::math_opt::ProblemStatus::ToProto</a></div><div class="ttdeci">ProblemStatusProto ToProto() const</div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_problem_status_html_aa622f404d2ac79ac25cc432630525fda"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_problem_status.html#aa622f404d2ac79ac25cc432630525fda">operations_research::math_opt::ProblemStatus::primal_status</a></div><div class="ttdeci">FeasibilityStatus primal_status</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00069">solve_result.h:69</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_problem_status_html_aad421cd241e09cc3485626c6d8956cd6"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_problem_status.html#aad421cd241e09cc3485626c6d8956cd6">operations_research::math_opt::ProblemStatus::primal_or_dual_infeasible</a></div><div class="ttdeci">bool primal_or_dual_infeasible</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00080">solve_result.h:80</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_problem_status_html_acc2ba2337184066983e9c402967c6373"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_problem_status.html#acc2ba2337184066983e9c402967c6373">operations_research::math_opt::ProblemStatus::FromProto</a></div><div class="ttdeci">static ProblemStatus FromProto(const ProblemStatusProto &amp;problem_status_proto)</div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solution_html_a3f051d41c35cca832372a5658528e13c"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solution.html#a3f051d41c35cca832372a5658528e13c">operations_research::math_opt::Solution::FromProto</a></div><div class="ttdeci">static Solution FromProto(const ModelStorage *model, const SolutionProto &amp;solution_proto)</div><div class="ttdef"><b>Definition:</b> <a href="solution_8cc_source.html#l00174">solution.cc:174</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html">operations_research::math_opt::SolveResult</a></div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00295">solve_result.h:295</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_a084d42f2437a4d0666990dc4681e68ec"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#a084d42f2437a4d0666990dc4681e68ec">operations_research::math_opt::SolveResult::best_objective_bound</a></div><div class="ttdeci">double best_objective_bound() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00354">solve_result.cc:354</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_a111ca69b2f4a515754ff424f8214efe6"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#a111ca69b2f4a515754ff424f8214efe6">operations_research::math_opt::SolveResult::ray_variable_values</a></div><div class="ttdeci">const VariableMap&lt; double &gt; &amp; ray_variable_values() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00374">solve_result.cc:374</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_a116b227550e648d43bfbaccf9557ce42"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#a116b227550e648d43bfbaccf9557ce42">operations_research::math_opt::SolveResult::dual_values</a></div><div class="ttdeci">const LinearConstraintMap&lt; double &gt; &amp; dual_values() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00385">solve_result.cc:385</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_a1e2301bdfac3bd250b16fe5ba4b22190"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#a1e2301bdfac3bd250b16fe5ba4b22190">operations_research::math_opt::SolveResult::variable_status</a></div><div class="ttdeci">const VariableMap&lt; BasisStatus &gt; &amp; variable_status() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00413">solve_result.cc:413</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_a240b106da863fbff10545e97c2c72007"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#a240b106da863fbff10545e97c2c72007">operations_research::math_opt::SolveResult::has_dual_ray</a></div><div class="ttdeci">bool has_dual_ray() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00390">solve_result.h:390</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_a330653218e189fba7a1264117476eb39"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#a330653218e189fba7a1264117476eb39">operations_research::math_opt::SolveResult::solve_stats</a></div><div class="ttdeci">SolveStats solve_stats</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00303">solve_result.h:303</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_a35cafd54aea7eb0aecf1cb6fa4b33273"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#a35cafd54aea7eb0aecf1cb6fa4b33273">operations_research::math_opt::SolveResult::has_dual_feasible_solution</a></div><div class="ttdeci">bool has_dual_feasible_solution() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00379">solve_result.cc:379</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_a5511ef5b247197964fac748cc4a8de1f"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#a5511ef5b247197964fac748cc4a8de1f">operations_research::math_opt::SolveResult::ray_dual_values</a></div><div class="ttdeci">const LinearConstraintMap&lt; double &gt; &amp; ray_dual_values() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00394">solve_result.cc:394</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_a62c089ac76f862b590837a1e3222255a"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#a62c089ac76f862b590837a1e3222255a">operations_research::math_opt::SolveResult::has_basis</a></div><div class="ttdeci">bool has_basis() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00404">solve_result.cc:404</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_a6e4b0ba0339c6172e9bfa3df9f8c61d8"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#a6e4b0ba0339c6172e9bfa3df9f8c61d8">operations_research::math_opt::SolveResult::primal_rays</a></div><div class="ttdeci">std::vector&lt; PrimalRay &gt; primal_rays</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00325">solve_result.h:325</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_a84f066c304d8bcbb9567be094feb9b08"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#a84f066c304d8bcbb9567be094feb9b08">operations_research::math_opt::SolveResult::objective_value</a></div><div class="ttdeci">double objective_value() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00358">solve_result.cc:358</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_a90cc7416f078ff7f824bfd2e8fe7d4b5"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#a90cc7416f078ff7f824bfd2e8fe7d4b5">operations_research::math_opt::SolveResult::FromProto</a></div><div class="ttdeci">static SolveResult FromProto(const ModelStorage *model, const SolveResultProto &amp;solve_result_proto)</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00327">solve_result.cc:327</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_a92d19a5e106290c1b90a5184a4826936"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#a92d19a5e106290c1b90a5184a4826936">operations_research::math_opt::SolveResult::has_ray</a></div><div class="ttdeci">bool has_ray() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00364">solve_result.h:364</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_aafa2eea97d94bf02b53add568f96a5b7"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#aafa2eea97d94bf02b53add568f96a5b7">operations_research::math_opt::SolveResult::ray_reduced_costs</a></div><div class="ttdeci">const VariableMap&lt; double &gt; &amp; ray_reduced_costs() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00399">solve_result.cc:399</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_ab62d9dad5e21d92465fbe8c1d4b34369"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#ab62d9dad5e21d92465fbe8c1d4b34369">operations_research::math_opt::SolveResult::constraint_status</a></div><div class="ttdeci">const LinearConstraintMap&lt; BasisStatus &gt; &amp; constraint_status() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00408">solve_result.cc:408</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_ac34a591a8d4c97450093d81ecf9cfae3"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac34a591a8d4c97450093d81ecf9cfae3">operations_research::math_opt::SolveResult::solutions</a></div><div class="ttdeci">std::vector&lt; Solution &gt; solutions</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00320">solve_result.h:320</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_ac4a6e078f25aa73eec5271d449a12532"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac4a6e078f25aa73eec5271d449a12532">operations_research::math_opt::SolveResult::variable_values</a></div><div class="ttdeci">const VariableMap&lt; double &gt; &amp; variable_values() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00369">solve_result.cc:369</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_ac50528105e4a1763e2a8d79868c77448"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#ac50528105e4a1763e2a8d79868c77448">operations_research::math_opt::SolveResult::bounded</a></div><div class="ttdeci">bool bounded() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00363">solve_result.cc:363</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_acc1f8f5ed04e9ea770b526fa34d6076c"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#acc1f8f5ed04e9ea770b526fa34d6076c">operations_research::math_opt::SolveResult::reduced_costs</a></div><div class="ttdeci">const VariableMap&lt; double &gt; &amp; reduced_costs() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00390">solve_result.cc:390</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_ad13334bfa3f4b8439d1b6dc9fab7a354"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#ad13334bfa3f4b8439d1b6dc9fab7a354">operations_research::math_opt::SolveResult::gscip_solver_specific_output</a></div><div class="ttdeci">GScipOutput gscip_solver_specific_output</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00333">solve_result.h:333</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_ae2def0e7b145027ec5ffd27db10f0fdb"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#ae2def0e7b145027ec5ffd27db10f0fdb">operations_research::math_opt::SolveResult::has_primal_feasible_solution</a></div><div class="ttdeci">bool has_primal_feasible_solution() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00348">solve_result.cc:348</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_result_html_af8a0308f391215b9c41b855832504054"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_result.html#af8a0308f391215b9c41b855832504054">operations_research::math_opt::SolveResult::dual_rays</a></div><div class="ttdeci">std::vector&lt; DualRay &gt; dual_rays</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00330">solve_result.h:330</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_stats_html"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_stats.html">operations_research::math_opt::SolveStats</a></div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00091">solve_result.h:91</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_stats_html_a19c380b03cea21d7ac7325136a131ff0"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_stats.html#a19c380b03cea21d7ac7325136a131ff0">operations_research::math_opt::SolveStats::ToString</a></div><div class="ttdeci">std::string ToString() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00321">solve_result.cc:321</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_stats_html_a4152d049addc467d3517477238e81bd5"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_stats.html#a4152d049addc467d3517477238e81bd5">operations_research::math_opt::SolveStats::barrier_iterations</a></div><div class="ttdeci">int barrier_iterations</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00134">solve_result.h:134</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_stats_html_a43d409ac8198289a1b6e38e62c7fc187"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_stats.html#a43d409ac8198289a1b6e38e62c7fc187">operations_research::math_opt::SolveStats::problem_status</a></div><div class="ttdeci">ProblemStatus problem_status</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00130">solve_result.h:130</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_stats_html_a8a724eb151b2c82b6829296095d4b846"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_stats.html#a8a724eb151b2c82b6829296095d4b846">operations_research::math_opt::SolveStats::best_primal_bound</a></div><div class="ttdeci">double best_primal_bound</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00112">solve_result.h:112</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_stats_html_aa1d7d95ad700a668e6239532ec972c57"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_stats.html#aa1d7d95ad700a668e6239532ec972c57">operations_research::math_opt::SolveStats::FromProto</a></div><div class="ttdeci">static SolveStats FromProto(const SolveStatsProto &amp;solve_stats_proto)</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00293">solve_result.cc:293</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_stats_html_aa9a8e759d14728371d333f6895646779"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_stats.html#aa9a8e759d14728371d333f6895646779">operations_research::math_opt::SolveStats::ToProto</a></div><div class="ttdeci">SolveStatsProto ToProto() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00279">solve_result.cc:279</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_stats_html_ab5abb737ffd89b661cbcc345019609b0"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_stats.html#ab5abb737ffd89b661cbcc345019609b0">operations_research::math_opt::SolveStats::node_count</a></div><div class="ttdeci">int node_count</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00138">solve_result.h:138</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_stats_html_ad5489a1319e261d56a57e4218f6702da"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_stats.html#ad5489a1319e261d56a57e4218f6702da">operations_research::math_opt::SolveStats::best_dual_bound</a></div><div class="ttdeci">double best_dual_bound</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00127">solve_result.h:127</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_stats_html_adf12c8f61623fcea321cfceaec374b58"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_stats.html#adf12c8f61623fcea321cfceaec374b58">operations_research::math_opt::SolveStats::solve_time</a></div><div class="ttdeci">absl::Duration solve_time</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00094">solve_result.h:94</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_stats_html_ae1b2080956100e6f08d33f2d443ca743"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_stats.html#ae1b2080956100e6f08d33f2d443ca743">operations_research::math_opt::SolveStats::simplex_iterations</a></div><div class="ttdeci">int simplex_iterations</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00132">solve_result.h:132</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_solve_stats_html_af0fb25f09451da37b687652b68cdc9b5"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_solve_stats.html#af0fb25f09451da37b687652b68cdc9b5">operations_research::math_opt::SolveStats::first_order_iterations</a></div><div class="ttdeci">int first_order_iterations</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00136">solve_result.h:136</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_termination_html"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_termination.html">operations_research::math_opt::Termination</a></div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00256">solve_result.h:256</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_termination_html_a06f18b7e05b64c4ff0d03f07ae379a68"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_termination.html#a06f18b7e05b64c4ff0d03f07ae379a68">operations_research::math_opt::Termination::detail</a></div><div class="ttdeci">std::string detail</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00269">solve_result.h:269</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_termination_html_a19c380b03cea21d7ac7325136a131ff0"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_termination.html#a19c380b03cea21d7ac7325136a131ff0">operations_research::math_opt::Termination::ToString</a></div><div class="ttdeci">std::string ToString() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00232">solve_result.cc:232</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_termination_html_a2abf4fd951d9a06c8a3dd568b3e3d0ff"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_termination.html#a2abf4fd951d9a06c8a3dd568b3e3d0ff">operations_research::math_opt::Termination::ToProto</a></div><div class="ttdeci">TerminationProto ToProto() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00176">solve_result.cc:176</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_termination_html_a36d5365d462f57468ba3a9d8ae6bbec9"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_termination.html#a36d5365d462f57468ba3a9d8ae6bbec9">operations_research::math_opt::Termination::reason</a></div><div class="ttdeci">TerminationReason reason</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00261">solve_result.h:261</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_termination_html_a6061a7748ed60136b17b65a73f8fa253"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_termination.html#a6061a7748ed60136b17b65a73f8fa253">operations_research::math_opt::Termination::Termination</a></div><div class="ttdeci">Termination(TerminationReason reason, std::string detail={})</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00160">solve_result.cc:160</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_termination_html_a68c433e3442a5efad6ddfd3bf58676de"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_termination.html#a68c433e3442a5efad6ddfd3bf58676de">operations_research::math_opt::Termination::limit_reached</a></div><div class="ttdeci">bool limit_reached() const</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00186">solve_result.cc:186</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_termination_html_a716121b3b7000e72df76b9451747f772"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_termination.html#a716121b3b7000e72df76b9451747f772">operations_research::math_opt::Termination::limit</a></div><div class="ttdeci">std::optional&lt; Limit &gt; limit</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8h_source.html#l00264">solve_result.h:264</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_termination_html_a74d8374f91aea2ed483e7dee012eac69"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_termination.html#a74d8374f91aea2ed483e7dee012eac69">operations_research::math_opt::Termination::FromProto</a></div><div class="ttdeci">static Termination FromProto(const TerminationProto &amp;termination_proto)</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00191">solve_result.cc:191</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_termination_html_ad72869988b927ea6fac876b976248829"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_termination.html#ad72869988b927ea6fac876b976248829">operations_research::math_opt::Termination::Feasible</a></div><div class="ttdeci">static Termination Feasible(Limit limit, std::string detail={})</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00163">solve_result.cc:163</a></div></div>
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_termination_html_aed022119fc9ab5f13bf9f95cde4dd1e0"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_termination.html#aed022119fc9ab5f13bf9f95cde4dd1e0">operations_research::math_opt::Termination::NoSolutionFound</a></div><div class="ttdeci">static Termination NoSolutionFound(Limit limit, std::string detail={})</div><div class="ttdef"><b>Definition:</b> <a href="solve__result_8cc_source.html#l00169">solve_result.cc:169</a></div></div>
<div class="ttc" id="avariable__and__expressions_8h_html"><div class="ttname"><a href="variable__and__expressions_8h.html">variable_and_expressions.h</a></div></div>
</div><!-- fragment --></div><!-- contents -->
</div><!-- doc-content -->
<!-- HTML footer for doxygen 1.8.18-->
<!-- start footer part -->
<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
<ul>
<li class="navelem"><a class="el" href="dir_a7cc1eeded8f693d0da6c729bc88c45a.html">ortools</a></li><li class="navelem"><a class="el" href="dir_1defc00030ff81d309105e053121082f.html">math_opt</a></li><li class="navelem"><a class="el" href="dir_dd5645fbbabcdccb47d1d6db92f0f35b.html">cpp</a></li><li class="navelem"><a class="el" href="solve__result_8cc.html">solve_result.cc</a></li>
<li class="footer">Generated by
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.9.3 </li>
</ul>
</div>
</body>
</html>