206 lines
30 KiB
HTML
206 lines
30 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: gurobi_callback.h 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
|
|
 <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&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&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&dn=expat.txt MIT */
|
|
$(document).ready(function(){initNavTree('gurobi__callback_8h_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">gurobi_callback.h</div></div>
|
|
</div><!--header-->
|
|
<div class="contents">
|
|
<a href="gurobi__callback_8h.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 "License");</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 "AS IS" 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">#ifndef OR_TOOLS_MATH_OPT_SOLVERS_GUROBI_CALLBACK_H_</span></div>
|
|
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="preprocessor">#define OR_TOOLS_MATH_OPT_SOLVERS_GUROBI_CALLBACK_H_</span></div>
|
|
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span> </div>
|
|
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="preprocessor">#include <cstdint></span></div>
|
|
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="preprocessor">#include <vector></span></div>
|
|
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> </div>
|
|
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="preprocessor">#include "absl/container/flat_hash_set.h"</span></div>
|
|
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="preprocessor">#include "absl/status/status.h"</span></div>
|
|
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="preprocessor">#include "absl/time/time.h"</span></div>
|
|
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="preprocessor">#include "<a class="code" href="linked__hash__map_8h.html">ortools/base/linked_hash_map.h</a>"</span></div>
|
|
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="preprocessor">#include "<a class="code" href="environment_8h.html">ortools/gurobi/environment.h</a>"</span></div>
|
|
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="preprocessor">#include "ortools/math_opt/callback.pb.h"</span></div>
|
|
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="preprocessor">#include "<a class="code" href="solve__interrupter_8h.html">ortools/math_opt/core/solve_interrupter.h</a>"</span></div>
|
|
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="preprocessor">#include "<a class="code" href="solver__interface_8h.html">ortools/math_opt/core/solver_interface.h</a>"</span></div>
|
|
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="preprocessor">#include "<a class="code" href="g__gurobi_8h.html">ortools/math_opt/solvers/gurobi/g_gurobi.h</a>"</span></div>
|
|
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="preprocessor">#include "<a class="code" href="message__callback__data_8h.html">ortools/math_opt/solvers/message_callback_data.h</a>"</span></div>
|
|
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="preprocessor">#include "ortools/math_opt/sparse_containers.pb.h"</span></div>
|
|
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> </div>
|
|
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceoperations__research.html">operations_research</a> {</div>
|
|
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</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="l00034" name="l00034"></a><span class="lineno"> 34</span> </div>
|
|
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html"> 35</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html">GurobiCallbackInput</a> {</div>
|
|
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#af4d74fe70a864d1ead9a9af72c09df62"> 36</a></span> <a class="code hl_typedef" href="classoperations__research_1_1math__opt_1_1_solver_interface.html#ab47a61ca53ae9cdf35dd4f2dfc9ecadb">SolverInterface::Callback</a> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#af4d74fe70a864d1ead9a9af72c09df62">user_cb</a>;</div>
|
|
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#ab5063f2ac129eac4f653a4da45bdd37a"> 37</a></span> <a class="code hl_typedef" href="classoperations__research_1_1math__opt_1_1_solver_interface.html#aad3360b1947c772bebf3d3cfb2105a15">SolverInterface::MessageCallback</a> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#ab5063f2ac129eac4f653a4da45bdd37a">message_cb</a>;</div>
|
|
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#af931e986791e9c873c5282d74a9e8b0a"> 38</a></span> <span class="keyword">const</span> <a class="code hl_class" href="classgtl_1_1linked__hash__map.html">gtl::linked_hash_map<int64_t, int></a>& <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#af931e986791e9c873c5282d74a9e8b0a">variable_ids</a>;</div>
|
|
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a5eb1d7182a0941609d4a2bfbf774d1e2"> 39</a></span> <span class="keywordtype">int</span> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a5eb1d7182a0941609d4a2bfbf774d1e2">num_gurobi_vars</a> = 0;</div>
|
|
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> <span class="comment">// events[i] indicates if we should run user_cb when Gurobi's callback is</span></div>
|
|
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> <span class="comment">// triggered with where=i. See:</span></div>
|
|
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> <span class="comment">// https://www.gurobi.com/documentation/9.1/refman/cb_codes.html</span></div>
|
|
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> <span class="comment">// For list of possible values for where. See also EventToGurobiWhere() below.</span></div>
|
|
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a4d083d364e0b7deb4191e275069f66f9"> 44</a></span> std::vector<bool> <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a4d083d364e0b7deb4191e275069f66f9">events</a>;</div>
|
|
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#add7aff28c9c69ed2a08ac6c4625ca333"> 45</a></span> <span class="keyword">const</span> SparseVectorFilterProto& <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#add7aff28c9c69ed2a08ac6c4625ca333">mip_solution_filter</a>;</div>
|
|
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a5ebab0d4f1eb4d86700272b7f348abab"> 46</a></span> <span class="keyword">const</span> SparseVectorFilterProto& <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a5ebab0d4f1eb4d86700272b7f348abab">mip_node_filter</a>;</div>
|
|
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"><a class="line" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#ab49a861ea5322afb0399f71e0f5aeb9e"> 47</a></span> <span class="keyword">const</span> absl::Time <a class="code hl_variable" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#ab49a861ea5322afb0399f71e0f5aeb9e">start</a>;</div>
|
|
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span>};</div>
|
|
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> </div>
|
|
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span><span class="comment">// Converts a set of CallbackEventProto enums to a bit vector indicating which</span></div>
|
|
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span><span class="comment">// Gurobi callback events need to run our callback.</span></div>
|
|
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span><span class="comment">//</span></div>
|
|
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span><span class="comment">// The returned vector will have an entry for each possible value of "where"</span></div>
|
|
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span><span class="comment">// that Gurobi's callbacks can stop at, see the table here:</span></div>
|
|
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span><span class="comment">// https://www.gurobi.com/documentation/9.1/refman/cb_codes.html</span></div>
|
|
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span>std::vector<bool> <a class="code hl_function" href="namespaceoperations__research_1_1math__opt.html#a90644d44a9987c14edfb1cd0d2605bc5">EventToGurobiWhere</a>(</div>
|
|
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> <span class="keyword">const</span> absl::flat_hash_set<CallbackEventProto>& events);</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>absl::Status <a class="code hl_function" href="namespaceoperations__research_1_1math__opt.html#a641f09e40ce37a52ad4c285e77d66ded">GurobiCallbackImpl</a>(<span class="keyword">const</span> <a class="code hl_class" href="classoperations__research_1_1math__opt_1_1_gurobi_1_1_callback_context.html">Gurobi::CallbackContext</a>& <a class="code hl_variable" href="gurobi__interface_8cc.html#a5f287b83a753915ae862fed64f8640a6">context</a>,</div>
|
|
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> <span class="keyword">const</span> <a class="code hl_struct" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html">GurobiCallbackInput</a>& callback_input,</div>
|
|
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> <a class="code hl_class" href="classoperations__research_1_1math__opt_1_1_message_callback_data.html">MessageCallbackData</a>& message_callback_data,</div>
|
|
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> <a class="code hl_class" href="classoperations__research_1_1math__opt_1_1_solve_interrupter.html">SolveInterrupter</a>* local_interrupter);</div>
|
|
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> </div>
|
|
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span><span class="comment">// Makes the final calls to the message callback with any unfinished line if</span></div>
|
|
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span><span class="comment">// necessary. It must be called once at the end of the solve, even when the</span></div>
|
|
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span><span class="comment">// solve or one callback failed (in case the last unfinished line contains some</span></div>
|
|
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span><span class="comment">// details about that).</span></div>
|
|
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span><span class="keywordtype">void</span> <a class="code hl_function" href="namespaceoperations__research_1_1math__opt.html#a158a3cecea7ce7e824ae5eca3a365f1d">GurobiCallbackImplFlush</a>(<span class="keyword">const</span> <a class="code hl_struct" href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html">GurobiCallbackInput</a>& callback_input,</div>
|
|
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> <a class="code hl_class" href="classoperations__research_1_1math__opt_1_1_message_callback_data.html">MessageCallbackData</a>& message_callback_data);</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>} <span class="comment">// namespace math_opt</span></div>
|
|
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span>} <span class="comment">// namespace operations_research</span></div>
|
|
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span><span class="preprocessor">#endif </span><span class="comment">// OR_TOOLS_MATH_OPT_SOLVERS_GUROBI_CALLBACK_H_</span></div>
|
|
<div class="ttc" id="aclassgtl_1_1linked__hash__map_html"><div class="ttname"><a href="classgtl_1_1linked__hash__map.html">gtl::linked_hash_map< int64_t, int ></a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1math__opt_1_1_gurobi_1_1_callback_context_html"><div class="ttname"><a href="classoperations__research_1_1math__opt_1_1_gurobi_1_1_callback_context.html">operations_research::math_opt::Gurobi::CallbackContext</a></div><div class="ttdef"><b>Definition:</b> <a href="g__gurobi_8h_source.html#l00174">g_gurobi.h:174</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1math__opt_1_1_message_callback_data_html"><div class="ttname"><a href="classoperations__research_1_1math__opt_1_1_message_callback_data.html">operations_research::math_opt::MessageCallbackData</a></div><div class="ttdef"><b>Definition:</b> <a href="message__callback__data_8h_source.html#l00039">message_callback_data.h:39</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1math__opt_1_1_solve_interrupter_html"><div class="ttname"><a href="classoperations__research_1_1math__opt_1_1_solve_interrupter.html">operations_research::math_opt::SolveInterrupter</a></div><div class="ttdef"><b>Definition:</b> <a href="solve__interrupter_8h_source.html#l00039">solve_interrupter.h:39</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1math__opt_1_1_solver_interface_html_aad3360b1947c772bebf3d3cfb2105a15"><div class="ttname"><a href="classoperations__research_1_1math__opt_1_1_solver_interface.html#aad3360b1947c772bebf3d3cfb2105a15">operations_research::math_opt::SolverInterface::MessageCallback</a></div><div class="ttdeci">std::function< void(const std::vector< std::string > &)> MessageCallback</div><div class="ttdef"><b>Definition:</b> <a href="solver__interface_8h_source.html#l00075">solver_interface.h:75</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1math__opt_1_1_solver_interface_html_ab47a61ca53ae9cdf35dd4f2dfc9ecadb"><div class="ttname"><a href="classoperations__research_1_1math__opt_1_1_solver_interface.html#ab47a61ca53ae9cdf35dd4f2dfc9ecadb">operations_research::math_opt::SolverInterface::Callback</a></div><div class="ttdeci">std::function< absl::StatusOr< CallbackResultProto >(const CallbackDataProto &)> Callback</div><div class="ttdef"><b>Definition:</b> <a href="solver__interface_8h_source.html#l00083">solver_interface.h:84</a></div></div>
|
|
<div class="ttc" id="aenvironment_8h_html"><div class="ttname"><a href="environment_8h.html">environment.h</a></div></div>
|
|
<div class="ttc" id="ag__gurobi_8h_html"><div class="ttname"><a href="g__gurobi_8h.html">g_gurobi.h</a></div></div>
|
|
<div class="ttc" id="agurobi__interface_8cc_html_a5f287b83a753915ae862fed64f8640a6"><div class="ttname"><a href="gurobi__interface_8cc.html#a5f287b83a753915ae862fed64f8640a6">context</a></div><div class="ttdeci">GurobiMPCallbackContext * context</div><div class="ttdef"><b>Definition:</b> <a href="gurobi__interface_8cc_source.html#l00514">gurobi_interface.cc:514</a></div></div>
|
|
<div class="ttc" id="alinked__hash__map_8h_html"><div class="ttname"><a href="linked__hash__map_8h.html">linked_hash_map.h</a></div></div>
|
|
<div class="ttc" id="amessage__callback__data_8h_html"><div class="ttname"><a href="message__callback__data_8h.html">message_callback_data.h</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_a158a3cecea7ce7e824ae5eca3a365f1d"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a158a3cecea7ce7e824ae5eca3a365f1d">operations_research::math_opt::GurobiCallbackImplFlush</a></div><div class="ttdeci">void GurobiCallbackImplFlush(const GurobiCallbackInput &callback_input, MessageCallbackData &message_callback_data)</div><div class="ttdef"><b>Definition:</b> <a href="gurobi__callback_8cc_source.html#l00382">gurobi_callback.cc:382</a></div></div>
|
|
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a641f09e40ce37a52ad4c285e77d66ded"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a641f09e40ce37a52ad4c285e77d66ded">operations_research::math_opt::GurobiCallbackImpl</a></div><div class="ttdeci">absl::Status GurobiCallbackImpl(const Gurobi::CallbackContext &context, const GurobiCallbackInput &callback_input, MessageCallbackData &message_callback_data, SolveInterrupter *const local_interrupter)</div><div class="ttdef"><b>Definition:</b> <a href="gurobi__callback_8cc_source.html#l00319">gurobi_callback.cc:319</a></div></div>
|
|
<div class="ttc" id="anamespaceoperations__research_1_1math__opt_html_a90644d44a9987c14edfb1cd0d2605bc5"><div class="ttname"><a href="namespaceoperations__research_1_1math__opt.html#a90644d44a9987c14edfb1cd0d2605bc5">operations_research::math_opt::EventToGurobiWhere</a></div><div class="ttdeci">std::vector< bool > EventToGurobiWhere(const absl::flat_hash_set< CallbackEventProto > &events)</div><div class="ttdef"><b>Definition:</b> <a href="gurobi__callback_8cc_source.html#l00310">gurobi_callback.cc:310</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="asolve__interrupter_8h_html"><div class="ttname"><a href="solve__interrupter_8h.html">solve_interrupter.h</a></div></div>
|
|
<div class="ttc" id="asolver__interface_8h_html"><div class="ttname"><a href="solver__interface_8h.html">solver_interface.h</a></div></div>
|
|
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html">operations_research::math_opt::GurobiCallbackInput</a></div><div class="ttdef"><b>Definition:</b> <a href="gurobi__callback_8h_source.html#l00035">gurobi_callback.h:35</a></div></div>
|
|
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html_a4d083d364e0b7deb4191e275069f66f9"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a4d083d364e0b7deb4191e275069f66f9">operations_research::math_opt::GurobiCallbackInput::events</a></div><div class="ttdeci">std::vector< bool > events</div><div class="ttdef"><b>Definition:</b> <a href="gurobi__callback_8h_source.html#l00044">gurobi_callback.h:44</a></div></div>
|
|
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html_a5eb1d7182a0941609d4a2bfbf774d1e2"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a5eb1d7182a0941609d4a2bfbf774d1e2">operations_research::math_opt::GurobiCallbackInput::num_gurobi_vars</a></div><div class="ttdeci">int num_gurobi_vars</div><div class="ttdef"><b>Definition:</b> <a href="gurobi__callback_8h_source.html#l00039">gurobi_callback.h:39</a></div></div>
|
|
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html_a5ebab0d4f1eb4d86700272b7f348abab"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#a5ebab0d4f1eb4d86700272b7f348abab">operations_research::math_opt::GurobiCallbackInput::mip_node_filter</a></div><div class="ttdeci">const SparseVectorFilterProto & mip_node_filter</div><div class="ttdef"><b>Definition:</b> <a href="gurobi__callback_8h_source.html#l00046">gurobi_callback.h:46</a></div></div>
|
|
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html_ab49a861ea5322afb0399f71e0f5aeb9e"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#ab49a861ea5322afb0399f71e0f5aeb9e">operations_research::math_opt::GurobiCallbackInput::start</a></div><div class="ttdeci">const absl::Time start</div><div class="ttdef"><b>Definition:</b> <a href="gurobi__callback_8h_source.html#l00047">gurobi_callback.h:47</a></div></div>
|
|
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html_ab5063f2ac129eac4f653a4da45bdd37a"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#ab5063f2ac129eac4f653a4da45bdd37a">operations_research::math_opt::GurobiCallbackInput::message_cb</a></div><div class="ttdeci">SolverInterface::MessageCallback message_cb</div><div class="ttdef"><b>Definition:</b> <a href="gurobi__callback_8h_source.html#l00037">gurobi_callback.h:37</a></div></div>
|
|
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html_add7aff28c9c69ed2a08ac6c4625ca333"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#add7aff28c9c69ed2a08ac6c4625ca333">operations_research::math_opt::GurobiCallbackInput::mip_solution_filter</a></div><div class="ttdeci">const SparseVectorFilterProto & mip_solution_filter</div><div class="ttdef"><b>Definition:</b> <a href="gurobi__callback_8h_source.html#l00045">gurobi_callback.h:45</a></div></div>
|
|
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html_af4d74fe70a864d1ead9a9af72c09df62"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#af4d74fe70a864d1ead9a9af72c09df62">operations_research::math_opt::GurobiCallbackInput::user_cb</a></div><div class="ttdeci">SolverInterface::Callback user_cb</div><div class="ttdef"><b>Definition:</b> <a href="gurobi__callback_8h_source.html#l00036">gurobi_callback.h:36</a></div></div>
|
|
<div class="ttc" id="astructoperations__research_1_1math__opt_1_1_gurobi_callback_input_html_af931e986791e9c873c5282d74a9e8b0a"><div class="ttname"><a href="structoperations__research_1_1math__opt_1_1_gurobi_callback_input.html#af931e986791e9c873c5282d74a9e8b0a">operations_research::math_opt::GurobiCallbackInput::variable_ids</a></div><div class="ttdeci">const gtl::linked_hash_map< int64_t, int > & variable_ids</div><div class="ttdef"><b>Definition:</b> <a href="gurobi__callback_8h_source.html#l00038">gurobi_callback.h:38</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_6a51feaf2b7f0a1d5cfa932e9ba3d2cd.html">solvers</a></li><li class="navelem"><a class="el" href="gurobi__callback_8h.html">gurobi_callback.h</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>
|