Files
ortools-clone/docs/cpp/fz_8cc_source.html

381 lines
63 KiB
HTML
Raw Normal View History

2020-09-01 16:00:33 +02:00
<!-- 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"/>
2022-01-17 21:42:14 +01:00
<meta name="generator" content="Doxygen 1.9.3"/>
2020-09-01 16:00:33 +02:00
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>OR-Tools: fz.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
2022-03-04 00:11:33 +01:00
&#160;<span id="projectnumber">9.3</span>
2020-09-01 16:00:33 +02:00
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
2022-01-17 21:42:14 +01:00
<!-- Generated by Doxygen 1.9.3 -->
2020-09-01 16:00:33 +02:00
<script type="text/javascript">
2022-01-17 21:42:14 +01:00
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
var searchBox = new SearchBox("searchBox", "search",'Search','.html');
2020-09-01 16:00:33 +02:00
/* @license-end */
</script>
<script type="text/javascript" src="menudata.js"></script>
<script type="text/javascript" src="menu.js"></script>
<script type="text/javascript">
2022-01-17 21:42:14 +01:00
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
2020-09-01 16:00:33 +02:00
$(function() {
initMenu('',true,false,'search.php','Search');
$(document).ready(function() { init_search(); });
});
2022-01-17 21:42:14 +01:00
/* @license-end */
</script>
2020-09-01 16:00:33 +02:00
<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">
2022-01-17 21:42:14 +01:00
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(document).ready(function(){initNavTree('fz_8cc_source.html',''); initResizable(); });
2020-09-01 16:00:33 +02:00
/* @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">
2022-01-17 21:42:14 +01:00
<div class="headertitle"><div class="title">fz.cc</div></div>
2020-09-01 16:00:33 +02:00
</div><!--header-->
<div class="contents">
2022-01-17 21:42:14 +01:00
<a href="fz_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="comment">// This is the skeleton for the official flatzinc interpreter. Much</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment">// of the functionalities are fixed (name of parameters, format of the</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment">// input): see http://www.minizinc.org/downloads/doc-1.6/flatzinc-spec.pdf</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span> </div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="preprocessor">#include &lt;limits&gt;</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 &quot;absl/strings/str_split.h&quot;</span></div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="preprocessor">#if defined(__GNUC__) </span><span class="comment">// Linux or Mac OS X.</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="preprocessor">#include &lt;signal.h&gt;</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="preprocessor">#endif </span><span class="comment">// __GNUC__</span></div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span> </div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="preprocessor">#include &lt;csignal&gt;</span></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="preprocessor">#include &lt;iostream&gt;</span></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="preprocessor">#include &lt;string&gt;</span></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="preprocessor">#include &lt;vector&gt;</span></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> </div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="preprocessor">#include &quot;absl/flags/flag.h&quot;</span></div>
2022-03-04 00:11:33 +01:00
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="preprocessor">#include &quot;<a class="code" href="commandlineflags_8h.html">ortools/base/commandlineflags.h</a>&quot;</span></div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="preprocessor">#include &quot;<a class="code" href="init__google_8h.html">ortools/base/init_google.h</a>&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="integral__types_8h.html">ortools/base/integral_types.h</a>&quot;</span></div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</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="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="preprocessor">#include &quot;<a class="code" href="threadpool_8h.html">ortools/base/threadpool.h</a>&quot;</span></div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span><span class="preprocessor">#include &quot;<a class="code" href="timer_8h.html">ortools/base/timer.h</a>&quot;</span></div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span><span class="preprocessor">#include &quot;<a class="code" href="cp__model__fz__solver_8h.html">ortools/flatzinc/cp_model_fz_solver.h</a>&quot;</span></div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span><span class="preprocessor">#include &quot;<a class="code" href="flatzinc_2model_8h.html">ortools/flatzinc/model.h</a>&quot;</span></div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span><span class="preprocessor">#include &quot;<a class="code" href="parser_8h.html">ortools/flatzinc/parser.h</a>&quot;</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span><span class="preprocessor">#include &quot;<a class="code" href="presolve_8h.html">ortools/flatzinc/presolve.h</a>&quot;</span></div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span><span class="preprocessor">#include &quot;<a class="code" href="util_2logging_8h.html">ortools/util/logging.h</a>&quot;</span></div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> </div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"><a class="line" href="fz_8cc.html#a2e6f19a873c967cb1f135e943b9e1c3b"> 43</a></span><a class="code hl_function" href="fz_8cc.html#a2e6f19a873c967cb1f135e943b9e1c3b">ABSL_FLAG</a>(<span class="keywordtype">double</span>, <a class="code hl_variable" href="cp__model__solver_8cc.html#aec8af5c1be4e1b6d4330e1161028de21">time_limit</a>, 0, <span class="stringliteral">&quot;time limit in seconds.&quot;</span>);</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"><a class="line" href="fz_8cc.html#a75cb059f27d9827d079c709f3f877643"> 44</a></span><a class="code hl_function" href="fz_8cc.html#a2e6f19a873c967cb1f135e943b9e1c3b">ABSL_FLAG</a>(<span class="keywordtype">bool</span>, all_solutions, <span class="keyword">false</span>, <span class="stringliteral">&quot;Search for all solutions.&quot;</span>);</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"><a class="line" href="fz_8cc.html#a62b24d2f8f4a693cfc08cc340336ef6b"> 45</a></span><a class="code hl_function" href="fz_8cc.html#a2e6f19a873c967cb1f135e943b9e1c3b">ABSL_FLAG</a>(<span class="keywordtype">int</span>, num_solutions, 0,</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> <span class="stringliteral">&quot;Maximum number of solution to search for, 0 means unspecified.&quot;</span>);</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"><a class="line" href="fz_8cc.html#a91f9496ac80f2ae93ec0bf1b735c8548"> 47</a></span><a class="code hl_function" href="fz_8cc.html#a2e6f19a873c967cb1f135e943b9e1c3b">ABSL_FLAG</a>(<span class="keywordtype">bool</span>, free_search, <span class="keyword">false</span>,</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> <span class="stringliteral">&quot;If false, the solver must follow the defined search.&quot;</span></div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> <span class="stringliteral">&quot;If true, other search are allowed.&quot;</span>);</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"><a class="line" href="fz_8cc.html#aa5eda279f9858a638a01db7cc9b405a3"> 50</a></span><a class="code hl_function" href="fz_8cc.html#a2e6f19a873c967cb1f135e943b9e1c3b">ABSL_FLAG</a>(<span class="keywordtype">int</span>, threads, 0, <span class="stringliteral">&quot;Number of threads the solver will use.&quot;</span>);</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"><a class="line" href="fz_8cc.html#a77d52b84e562ff9f906c37645ca0da42"> 51</a></span><a class="code hl_function" href="fz_8cc.html#a2e6f19a873c967cb1f135e943b9e1c3b">ABSL_FLAG</a>(<span class="keywordtype">bool</span>, presolve, <span class="keyword">true</span>, <span class="stringliteral">&quot;Presolve the model to simplify it.&quot;</span>);</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"><a class="line" href="fz_8cc.html#a98534193460083f34c3cde28da0dc2f6"> 52</a></span><a class="code hl_function" href="fz_8cc.html#a2e6f19a873c967cb1f135e943b9e1c3b">ABSL_FLAG</a>(<span class="keywordtype">bool</span>, statistics, <span class="keyword">false</span>, <span class="stringliteral">&quot;Print solver statistics after search.&quot;</span>);</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"><a class="line" href="fz_8cc.html#a335f9634d15d7d44eaf4a7514d124dc4"> 53</a></span><a class="code hl_function" href="fz_8cc.html#a2e6f19a873c967cb1f135e943b9e1c3b">ABSL_FLAG</a>(<span class="keywordtype">bool</span>, read_from_stdin, <span class="keyword">false</span>,</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> <span class="stringliteral">&quot;Read the FlatZinc from stdin, not from a file.&quot;</span>);</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"><a class="line" href="fz_8cc.html#a6141b998ee4160662c4e4f29baeacaea"> 55</a></span><a class="code hl_function" href="fz_8cc.html#a2e6f19a873c967cb1f135e943b9e1c3b">ABSL_FLAG</a>(<span class="keywordtype">int</span>, fz_seed, 0, <span class="stringliteral">&quot;Random seed&quot;</span>);</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"><a class="line" href="fz_8cc.html#a3090e7722f5c005a5cf0db73c40c5da3"> 56</a></span><a class="code hl_function" href="fz_8cc.html#a2e6f19a873c967cb1f135e943b9e1c3b">ABSL_FLAG</a>(std::string, fz_model_name, <span class="stringliteral">&quot;stdin&quot;</span>,</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> <span class="stringliteral">&quot;Define problem name when reading from stdin.&quot;</span>);</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"><a class="line" href="fz_8cc.html#a543e998a2c584b5d8d0b0a2240bd1309"> 58</a></span><a class="code hl_function" href="fz_8cc.html#a2e6f19a873c967cb1f135e943b9e1c3b">ABSL_FLAG</a>(std::string, params, <span class="stringliteral">&quot;&quot;</span>, <span class="stringliteral">&quot;SatParameters as a text proto.&quot;</span>);</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"><a class="line" href="fz_8cc.html#adfaa35cae22db07f4988924b69c40297"> 59</a></span><a class="code hl_function" href="fz_8cc.html#a2e6f19a873c967cb1f135e943b9e1c3b">ABSL_FLAG</a>(<span class="keywordtype">bool</span>, fz_logging, <span class="keyword">false</span>,</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> <span class="stringliteral">&quot;Print logging information from the flatzinc interpreter.&quot;</span>);</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"><a class="line" href="fz_8cc.html#ace7d1d937f2a07f250a29312f72fa720"> 61</a></span><a class="code hl_function" href="fz_8cc.html#a2e6f19a873c967cb1f135e943b9e1c3b">ABSL_FLAG</a>(<span class="keywordtype">bool</span>, use_flatzinc_format, <span class="keyword">true</span>,</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> <span class="stringliteral">&quot;Display solutions in the flatzinc format&quot;</span>);</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="keyword">namespace </span><a class="code hl_namespace" href="namespaceoperations__research.html">operations_research</a> {</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span><span class="keyword">namespace </span>fz {</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> </div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1fz.html#af40ac5cede5292cafdfa7eea500a01bd"> 67</a></span>std::vector&lt;char*&gt; <a class="code hl_function" href="namespaceoperations__research_1_1fz.html#af40ac5cede5292cafdfa7eea500a01bd">FixAndParseParameters</a>(<span class="keywordtype">int</span>* argc, <span class="keywordtype">char</span>*** argv) {</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> <span class="keywordtype">char</span> all_param[] = <span class="stringliteral">&quot;--all_solutions&quot;</span>;</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> <span class="keywordtype">char</span> free_param[] = <span class="stringliteral">&quot;--free_search&quot;</span>;</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> <span class="keywordtype">char</span> threads_param[] = <span class="stringliteral">&quot;--threads&quot;</span>;</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <span class="keywordtype">char</span> solutions_param[] = <span class="stringliteral">&quot;--num_solutions&quot;</span>;</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <span class="keywordtype">char</span> logging_param[] = <span class="stringliteral">&quot;--fz_logging&quot;</span>;</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> <span class="keywordtype">char</span> statistics_param[] = <span class="stringliteral">&quot;--statistics&quot;</span>;</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> <span class="keywordtype">char</span> seed_param[] = <span class="stringliteral">&quot;--fz_seed&quot;</span>;</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> <span class="keywordtype">char</span> time_param[] = <span class="stringliteral">&quot;--time_limit&quot;</span>;</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <span class="keywordtype">bool</span> use_time_param = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 1; i &lt; *argc; ++i) {</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> <span class="keywordflow">if</span> (strcmp((*argv)[i], <span class="stringliteral">&quot;-a&quot;</span>) == 0) {</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> (*argv)[i] = all_param;</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> <span class="keywordflow">if</span> (strcmp((*argv)[i], <span class="stringliteral">&quot;-f&quot;</span>) == 0) {</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> (*argv)[i] = free_param;</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> }</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> <span class="keywordflow">if</span> (strcmp((*argv)[i], <span class="stringliteral">&quot;-p&quot;</span>) == 0) {</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> (*argv)[i] = threads_param;</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> }</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <span class="keywordflow">if</span> (strcmp((*argv)[i], <span class="stringliteral">&quot;-n&quot;</span>) == 0) {</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> (*argv)[i] = solutions_param;</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> }</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <span class="keywordflow">if</span> (strcmp((*argv)[i], <span class="stringliteral">&quot;-l&quot;</span>) == 0) {</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> (*argv)[i] = logging_param;</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> }</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> <span class="keywordflow">if</span> (strcmp((*argv)[i], <span class="stringliteral">&quot;-s&quot;</span>) == 0) {</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> (*argv)[i] = statistics_param;</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> }</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> <span class="keywordflow">if</span> (strcmp((*argv)[i], <span class="stringliteral">&quot;-r&quot;</span>) == 0) {</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> (*argv)[i] = seed_param;</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> }</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="keywordflow">if</span> (strcmp((*argv)[i], <span class="stringliteral">&quot;-t&quot;</span>) == 0) {</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> (*argv)[i] = time_param;</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> use_time_param = <span class="keyword">true</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> }</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> <span class="keyword">const</span> <span class="keywordtype">char</span> kUsage[] =</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> <span class="stringliteral">&quot;Usage: see flags.\nThis program parses and solve a flatzinc problem.&quot;</span>;</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> </div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> absl::SetProgramUsageMessage(kUsage);</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> <span class="keyword">const</span> std::vector&lt;char*&gt; residual_flags =</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> absl::ParseCommandLine(*argc, *argv);</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> <a class="code hl_function" href="namespacegoogle.html#a1749056ff206ebc4f581e6bc0bae841d">google::InitGoogleLogging</a>((*argv)[0]);</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> </div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> <span class="comment">// Fix time limit if -t was used.</span></div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <span class="keywordflow">if</span> (use_time_param) {</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> absl::SetFlag(&amp;FLAGS_time_limit, absl::GetFlag(FLAGS_time_limit) / 1000.0);</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> }</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> <span class="keywordflow">return</span> residual_flags;</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> </div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1fz.html#af21f55c8ac992181c81331ece1779c16"> 119</a></span><a class="code hl_class" href="classoperations__research_1_1fz_1_1_model.html">Model</a> <a class="code hl_function" href="namespaceoperations__research_1_1fz.html#af21f55c8ac992181c81331ece1779c16">ParseFlatzincModel</a>(<span class="keyword">const</span> std::string&amp; <a class="code hl_function" href="parser_8yy_8cc.html#a5a634cf4429798b1c921a81de8250051">input</a>, <span class="keywordtype">bool</span> input_is_filename,</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> <a class="code hl_class" href="classoperations__research_1_1_solver_logger.html">SolverLogger</a>* logger) {</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <a class="code hl_class" href="class_wall_timer.html">WallTimer</a> timer;</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> timer.<a class="code hl_function" href="class_wall_timer.html#a07aaf1227e4d645f15e0a964f54ef291">Start</a>();</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <span class="comment">// Read model.</span></div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> std::string problem_name =</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> input_is_filename ? <a class="code hl_function" href="parser_8yy_8cc.html#a5a634cf4429798b1c921a81de8250051">input</a> : absl::GetFlag(FLAGS_fz_model_name);</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> <span class="keywordflow">if</span> (input_is_filename || absl::EndsWith(problem_name, <span class="stringliteral">&quot;.fzn&quot;</span>)) {</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(absl::EndsWith(problem_name, <span class="stringliteral">&quot;.fzn&quot;</span>))</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> &lt;&lt; <span class="stringliteral">&quot;Unrecognized flatzinc file: `&quot;</span> &lt;&lt; problem_name &lt;&lt; <span class="stringliteral">&quot;&#39;&quot;</span>;</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> problem_name.resize(problem_name.size() - 4);</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> <span class="keyword">const</span> <span class="keywordtype">size_t</span> found = problem_name.find_last_of(<span class="stringliteral">&quot;/\\&quot;</span>);</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> <span class="keywordflow">if</span> (found != std::string::npos) {</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> problem_name = problem_name.substr(found + 1);</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> }</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> }</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> <a class="code hl_class" href="classoperations__research_1_1fz_1_1_model.html">Model</a> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>(problem_name);</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> <span class="keywordflow">if</span> (input_is_filename) {</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(<a class="code hl_function" href="namespaceoperations__research_1_1fz.html#ad04195550e4b64dd72671275fbcc2eee">ParseFlatzincFile</a>(<a class="code hl_function" href="parser_8yy_8cc.html#a5a634cf4429798b1c921a81de8250051">input</a>, &amp;<a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>));</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> <a class="code hl_define" href="base_2logging_8h.html#a3e1cfef60e774a81f30eaddf26a3a274">CHECK</a>(<a class="code hl_function" href="namespaceoperations__research_1_1fz.html#a712426e6e02a61914b67f1e89f808cc7">ParseFlatzincString</a>(<a class="code hl_function" href="parser_8yy_8cc.html#a5a634cf4429798b1c921a81de8250051">input</a>, &amp;<a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>));</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> }</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> </div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> <a class="code hl_define" href="util_2logging_8h.html#a5f67b653dd99ddbe5e3367e3b4b7b532">SOLVER_LOG</a>(logger, <span class="stringliteral">&quot;File &quot;</span>, (input_is_filename ? <a class="code hl_function" href="parser_8yy_8cc.html#a5a634cf4429798b1c921a81de8250051">input</a> : <span class="stringliteral">&quot;stdin&quot;</span>),</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> <span class="stringliteral">&quot; parsed in &quot;</span>, timer.<a class="code hl_function" href="class_wall_timer.html#a6c329983260537a5036296d24e920620">GetInMs</a>(), <span class="stringliteral">&quot; ms&quot;</span>);</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> <a class="code hl_define" href="util_2logging_8h.html#a5f67b653dd99ddbe5e3367e3b4b7b532">SOLVER_LOG</a>(logger, <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> </div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> <span class="comment">// Presolve the model.</span></div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> <a class="code hl_class" href="classoperations__research_1_1fz_1_1_presolver.html">Presolver</a> presolve(logger);</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> <a class="code hl_define" href="util_2logging_8h.html#a5f67b653dd99ddbe5e3367e3b4b7b532">SOLVER_LOG</a>(logger, <span class="stringliteral">&quot;Presolve model&quot;</span>);</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> timer.<a class="code hl_function" href="class_wall_timer.html#a372de693ad40b3f42839c8ec6ac845f4">Reset</a>();</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> timer.<a class="code hl_function" href="class_wall_timer.html#a07aaf1227e4d645f15e0a964f54ef291">Start</a>();</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> presolve.<a class="code hl_function" href="classoperations__research_1_1fz_1_1_presolver.html#a960560379eec069d2062a118b0b9868d">Run</a>(&amp;<a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>);</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <a class="code hl_define" href="util_2logging_8h.html#a5f67b653dd99ddbe5e3367e3b4b7b532">SOLVER_LOG</a>(logger, <span class="stringliteral">&quot; - done in &quot;</span>, timer.<a class="code hl_function" href="class_wall_timer.html#a6c329983260537a5036296d24e920620">GetInMs</a>(), <span class="stringliteral">&quot; ms&quot;</span>);</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> <a class="code hl_define" href="util_2logging_8h.html#a5f67b653dd99ddbe5e3367e3b4b7b532">SOLVER_LOG</a>(logger);</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> </div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> <span class="comment">// Print statistics.</span></div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> <a class="code hl_class" href="classoperations__research_1_1fz_1_1_model_statistics.html">ModelStatistics</a> stats(<a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>, logger);</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> stats.<a class="code hl_function" href="classoperations__research_1_1fz_1_1_model_statistics.html#afd3d7ba2a3b9b3b77753e49184d44a6b">BuildStatistics</a>();</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> stats.<a class="code hl_function" href="classoperations__research_1_1fz_1_1_model_statistics.html#a1086661392e84abf9ad75f840269a75f">PrintStatistics</a>();</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>;</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span>}</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> </div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"><a class="line" href="namespaceoperations__research_1_1fz.html#a0724c962c80f03371955db3aa4767fda"> 162</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="namespaceoperations__research_1_1fz.html#a0724c962c80f03371955db3aa4767fda">LogInFlatzincFormat</a>(<span class="keyword">const</span> std::string&amp; multi_line_input) {</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> <span class="keywordflow">if</span> (multi_line_input.empty()) {</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> std::cout &lt;&lt; std::endl;</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> }</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> <span class="keyword">const</span> absl::string_view flatzinc_prefix =</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> absl::GetFlag(FLAGS_use_flatzinc_format) ? <span class="stringliteral">&quot;%% &quot;</span> : <span class="stringliteral">&quot;&quot;</span>;</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> <span class="keyword">const</span> std::vector&lt;absl::string_view&gt; lines =</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> absl::StrSplit(multi_line_input, <span class="charliteral">&#39;\n&#39;</span>, absl::SkipEmpty());</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> <span class="keywordflow">for</span> (<span class="keyword">const</span> absl::string_view&amp; line : lines) {</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> std::cout &lt;&lt; flatzinc_prefix &lt;&lt; line &lt;&lt; std::endl;</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> }</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"> 176</span>} <span class="comment">// namespace fz</span></div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span>} <span class="comment">// namespace operations_research</span></div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> </div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"><a class="line" href="fz_8cc.html#a3c04138a5bfe5d72780bb7e82a18e627"> 179</a></span><span class="keywordtype">int</span> <a class="code hl_function" href="fz_8cc.html#a3c04138a5bfe5d72780bb7e82a18e627">main</a>(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span>** argv) {</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> <span class="comment">// Flatzinc specifications require single dash parameters (-a, -f, -p).</span></div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> <span class="comment">// We need to fix parameters before parsing them.</span></div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <span class="keyword">const</span> std::vector&lt;char*&gt; residual_flags =</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> <a class="code hl_function" href="namespaceoperations__research_1_1fz.html#af40ac5cede5292cafdfa7eea500a01bd">operations_research::fz::FixAndParseParameters</a>(&amp;argc, &amp;argv);</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> <span class="comment">// We allow piping model through stdin.</span></div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> std::string <a class="code hl_function" href="parser_8yy_8cc.html#a5a634cf4429798b1c921a81de8250051">input</a>;</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> <span class="keywordflow">if</span> (absl::GetFlag(FLAGS_read_from_stdin)) {</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> std::string currentLine;</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> <span class="keywordflow">while</span> (std::getline(std::cin, currentLine)) {</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> <a class="code hl_function" href="parser_8yy_8cc.html#a5a634cf4429798b1c921a81de8250051">input</a>.append(currentLine);</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"> 191</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> <span class="keywordflow">if</span> (residual_flags.empty()) {</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> <a class="code hl_define" href="base_2logging_8h.html#accad43a85d781d53381cd53a9894b6ae">LOG</a>(<a class="code hl_variable" href="log__severity_8h.html#ac9bcbe19995a8140cd4ec61773cd6e67">ERROR</a>) &lt;&lt; <span class="stringliteral">&quot;Usage: &quot;</span> &lt;&lt; argv[0] &lt;&lt; <span class="stringliteral">&quot; &lt;file&gt;&quot;</span>;</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> <span class="keywordflow">return</span> EXIT_FAILURE;</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> }</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> <a class="code hl_function" href="parser_8yy_8cc.html#a5a634cf4429798b1c921a81de8250051">input</a> = residual_flags.back();</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> }</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> </div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> <a class="code hl_class" href="classoperations__research_1_1_solver_logger.html">operations_research::SolverLogger</a> logger;</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> logger.<a class="code hl_function" href="classoperations__research_1_1_solver_logger.html#ad4238e7273d93a1d0a2272d46660c254">EnableLogging</a>(absl::GetFlag(FLAGS_fz_logging));</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> logger.<a class="code hl_function" href="classoperations__research_1_1_solver_logger.html#a035277f8488770078b1171cae4636b8e">SetLogToStdOut</a>(<span class="keyword">false</span>);</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> logger.<a class="code hl_function" href="classoperations__research_1_1_solver_logger.html#ab39c6534b88d91087a44512efe0ee5e5">AddInfoLoggingCallback</a>(<a class="code hl_function" href="namespaceoperations__research_1_1fz.html#a0724c962c80f03371955db3aa4767fda">operations_research::fz::LogInFlatzincFormat</a>);</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> <a class="code hl_class" href="classoperations__research_1_1fz_1_1_model.html">operations_research::fz::Model</a> <a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a> =</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> <a class="code hl_function" href="namespaceoperations__research_1_1fz.html#af21f55c8ac992181c81331ece1779c16">operations_research::fz::ParseFlatzincModel</a>(</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> <a class="code hl_function" href="parser_8yy_8cc.html#a5a634cf4429798b1c921a81de8250051">input</a>, !absl::GetFlag(FLAGS_read_from_stdin), &amp;logger);</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> <a class="code hl_struct" href="structoperations__research_1_1fz_1_1_flatzinc_sat_parameters.html">operations_research::fz::FlatzincSatParameters</a> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219">parameters</a>;</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219">parameters</a>.display_all_solutions = absl::GetFlag(FLAGS_all_solutions);</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219">parameters</a>.use_free_search = absl::GetFlag(FLAGS_free_search);</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219">parameters</a>.log_search_progress = absl::GetFlag(FLAGS_fz_logging);</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> <span class="keywordflow">if</span> (absl::GetFlag(FLAGS_num_solutions) == 0) {</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> absl::SetFlag(&amp;FLAGS_num_solutions,</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> absl::GetFlag(FLAGS_all_solutions)</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> ? <a class="code hl_variable" href="alldiff__cst_8cc.html#a26e6db9bcc64b584051ecc28171ed11f">std::numeric_limits&lt;int32_t&gt;::max</a>()</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> : 1);</div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> }</div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219">parameters</a>.max_number_of_solutions = absl::GetFlag(FLAGS_num_solutions);</div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219">parameters</a>.random_seed = absl::GetFlag(FLAGS_fz_seed);</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219">parameters</a>.display_statistics = absl::GetFlag(FLAGS_statistics);</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219">parameters</a>.number_of_threads = absl::GetFlag(FLAGS_threads);</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219">parameters</a>.max_time_in_seconds = absl::GetFlag(FLAGS_time_limit);</div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> </div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> <a class="code hl_class" href="classoperations__research_1_1_solver_logger.html">operations_research::SolverLogger</a> solution_logger;</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> solution_logger.<a class="code hl_function" href="classoperations__research_1_1_solver_logger.html#a035277f8488770078b1171cae4636b8e">SetLogToStdOut</a>(<span class="keyword">true</span>);</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> solution_logger.<a class="code hl_function" href="classoperations__research_1_1_solver_logger.html#ad4238e7273d93a1d0a2272d46660c254">EnableLogging</a>(absl::GetFlag(FLAGS_use_flatzinc_format));</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> </div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> <a class="code hl_function" href="namespaceoperations__research_1_1sat.html#a86867084d9212717b30c1c3f1b76cd15">operations_research::sat::SolveFzWithCpModelProto</a>(<a class="code hl_variable" href="gurobi__interface_8cc.html#a0728f23c9a47655d38e0bf1a2f200bcf">model</a>, <a class="code hl_variable" href="cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219">parameters</a>,</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> absl::GetFlag(FLAGS_params),</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> &amp;logger, &amp;solution_logger);</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> <span class="keywordflow">return</span> EXIT_SUCCESS;</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span>}</div>
2022-01-17 21:42:14 +01:00
<div class="ttc" id="aalldiff__cst_8cc_html_a26e6db9bcc64b584051ecc28171ed11f"><div class="ttname"><a href="alldiff__cst_8cc.html#a26e6db9bcc64b584051ecc28171ed11f">max</a></div><div class="ttdeci">int64_t max</div><div class="ttdef"><b>Definition:</b> <a href="alldiff__cst_8cc_source.html#l00140">alldiff_cst.cc:140</a></div></div>
<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_accad43a85d781d53381cd53a9894b6ae"><div class="ttname"><a href="base_2logging_8h.html#accad43a85d781d53381cd53a9894b6ae">LOG</a></div><div class="ttdeci">#define LOG(severity)</div><div class="ttdef"><b>Definition:</b> <a href="base_2logging_8h_source.html#l00420">base/logging.h:420</a></div></div>
<div class="ttc" id="aclass_wall_timer_html"><div class="ttname"><a href="class_wall_timer.html">WallTimer</a></div><div class="ttdef"><b>Definition:</b> <a href="timer_8h_source.html#l00023">timer.h:23</a></div></div>
<div class="ttc" id="aclass_wall_timer_html_a07aaf1227e4d645f15e0a964f54ef291"><div class="ttname"><a href="class_wall_timer.html#a07aaf1227e4d645f15e0a964f54ef291">WallTimer::Start</a></div><div class="ttdeci">void Start()</div><div class="ttdef"><b>Definition:</b> <a href="timer_8h_source.html#l00031">timer.h:31</a></div></div>
<div class="ttc" id="aclass_wall_timer_html_a372de693ad40b3f42839c8ec6ac845f4"><div class="ttname"><a href="class_wall_timer.html#a372de693ad40b3f42839c8ec6ac845f4">WallTimer::Reset</a></div><div class="ttdeci">void Reset()</div><div class="ttdef"><b>Definition:</b> <a href="timer_8h_source.html#l00026">timer.h:26</a></div></div>
<div class="ttc" id="aclass_wall_timer_html_a6c329983260537a5036296d24e920620"><div class="ttname"><a href="class_wall_timer.html#a6c329983260537a5036296d24e920620">WallTimer::GetInMs</a></div><div class="ttdeci">int64_t GetInMs() const</div><div class="ttdef"><b>Definition:</b> <a href="timer_8h_source.html#l00046">timer.h:46</a></div></div>
<div class="ttc" id="aclassoperations__research_1_1_solver_logger_html"><div class="ttname"><a href="classoperations__research_1_1_solver_logger.html">operations_research::SolverLogger</a></div><div class="ttdef"><b>Definition:</b> <a href="util_2logging_8h_source.html#l00033">util/logging.h:33</a></div></div>
<div class="ttc" id="aclassoperations__research_1_1_solver_logger_html_a035277f8488770078b1171cae4636b8e"><div class="ttname"><a href="classoperations__research_1_1_solver_logger.html#a035277f8488770078b1171cae4636b8e">operations_research::SolverLogger::SetLogToStdOut</a></div><div class="ttdeci">void SetLogToStdOut(bool enable)</div><div class="ttdef"><b>Definition:</b> <a href="util_2logging_8h_source.html#l00045">util/logging.h:45</a></div></div>
<div class="ttc" id="aclassoperations__research_1_1_solver_logger_html_ab39c6534b88d91087a44512efe0ee5e5"><div class="ttname"><a href="classoperations__research_1_1_solver_logger.html#ab39c6534b88d91087a44512efe0ee5e5">operations_research::SolverLogger::AddInfoLoggingCallback</a></div><div class="ttdeci">void AddInfoLoggingCallback(std::function&lt; void(const std::string &amp;message)&gt; callback)</div><div class="ttdef"><b>Definition:</b> <a href="util_2logging_8cc_source.html#l00023">util/logging.cc:23</a></div></div>
<div class="ttc" id="aclassoperations__research_1_1_solver_logger_html_ad4238e7273d93a1d0a2272d46660c254"><div class="ttname"><a href="classoperations__research_1_1_solver_logger.html#ad4238e7273d93a1d0a2272d46660c254">operations_research::SolverLogger::EnableLogging</a></div><div class="ttdeci">void EnableLogging(bool enable)</div><div class="ttdef"><b>Definition:</b> <a href="util_2logging_8h_source.html#l00039">util/logging.h:39</a></div></div>
2022-03-04 00:11:33 +01:00
<div class="ttc" id="aclassoperations__research_1_1fz_1_1_model_html"><div class="ttname"><a href="classoperations__research_1_1fz_1_1_model.html">operations_research::fz::Model</a></div><div class="ttdef"><b>Definition:</b> <a href="flatzinc_2model_8h_source.html#l00338">flatzinc/model.h:338</a></div></div>
<div class="ttc" id="aclassoperations__research_1_1fz_1_1_model_statistics_html"><div class="ttname"><a href="classoperations__research_1_1fz_1_1_model_statistics.html">operations_research::fz::ModelStatistics</a></div><div class="ttdef"><b>Definition:</b> <a href="flatzinc_2model_8h_source.html#l00412">flatzinc/model.h:412</a></div></div>
2022-01-17 21:42:14 +01:00
<div class="ttc" id="aclassoperations__research_1_1fz_1_1_model_statistics_html_a1086661392e84abf9ad75f840269a75f"><div class="ttname"><a href="classoperations__research_1_1fz_1_1_model_statistics.html#a1086661392e84abf9ad75f840269a75f">operations_research::fz::ModelStatistics::PrintStatistics</a></div><div class="ttdeci">void PrintStatistics() const</div><div class="ttdef"><b>Definition:</b> <a href="flatzinc_2model_8cc_source.html#l01105">flatzinc/model.cc:1105</a></div></div>
<div class="ttc" id="aclassoperations__research_1_1fz_1_1_model_statistics_html_afd3d7ba2a3b9b3b77753e49184d44a6b"><div class="ttname"><a href="classoperations__research_1_1fz_1_1_model_statistics.html#afd3d7ba2a3b9b3b77753e49184d44a6b">operations_research::fz::ModelStatistics::BuildStatistics</a></div><div class="ttdeci">void BuildStatistics()</div><div class="ttdef"><b>Definition:</b> <a href="flatzinc_2model_8cc_source.html#l01120">flatzinc/model.cc:1120</a></div></div>
<div class="ttc" id="aclassoperations__research_1_1fz_1_1_presolver_html"><div class="ttname"><a href="classoperations__research_1_1fz_1_1_presolver.html">operations_research::fz::Presolver</a></div><div class="ttdef"><b>Definition:</b> <a href="presolve_8h_source.html#l00036">presolve.h:36</a></div></div>
<div class="ttc" id="aclassoperations__research_1_1fz_1_1_presolver_html_a960560379eec069d2062a118b0b9868d"><div class="ttname"><a href="classoperations__research_1_1fz_1_1_presolver.html#a960560379eec069d2062a118b0b9868d">operations_research::fz::Presolver::Run</a></div><div class="ttdeci">void Run(Model *model)</div><div class="ttdef"><b>Definition:</b> <a href="presolve_8cc_source.html#l00367">presolve.cc:367</a></div></div>
<div class="ttc" id="acommandlineflags_8h_html"><div class="ttname"><a href="commandlineflags_8h.html">commandlineflags.h</a></div></div>
2022-03-04 00:11:33 +01:00
<div class="ttc" id="acp__model__fz__solver_8cc_html_a10a1eab179b472c030bdc2a2efef7219"><div class="ttname"><a href="cp__model__fz__solver_8cc.html#a10a1eab179b472c030bdc2a2efef7219">parameters</a></div><div class="ttdeci">SatParameters parameters</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__fz__solver_8cc_source.html#l00119">cp_model_fz_solver.cc:119</a></div></div>
2022-01-17 21:42:14 +01:00
<div class="ttc" id="acp__model__fz__solver_8h_html"><div class="ttname"><a href="cp__model__fz__solver_8h.html">cp_model_fz_solver.h</a></div></div>
2022-03-04 00:11:33 +01:00
<div class="ttc" id="acp__model__solver_8cc_html_aec8af5c1be4e1b6d4330e1161028de21"><div class="ttname"><a href="cp__model__solver_8cc.html#aec8af5c1be4e1b6d4330e1161028de21">time_limit</a></div><div class="ttdeci">ModelSharedTimeLimit * time_limit</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__solver_8cc_source.html#l02050">cp_model_solver.cc:2050</a></div></div>
2022-01-17 21:42:14 +01:00
<div class="ttc" id="aflatzinc_2model_8h_html"><div class="ttname"><a href="flatzinc_2model_8h.html">model.h</a></div></div>
<div class="ttc" id="afz_8cc_html_a2e6f19a873c967cb1f135e943b9e1c3b"><div class="ttname"><a href="fz_8cc.html#a2e6f19a873c967cb1f135e943b9e1c3b">ABSL_FLAG</a></div><div class="ttdeci">ABSL_FLAG(double, time_limit, 0, &quot;time limit in seconds.&quot;)</div></div>
2022-03-04 00:11:33 +01:00
<div class="ttc" id="afz_8cc_html_a3c04138a5bfe5d72780bb7e82a18e627"><div class="ttname"><a href="fz_8cc.html#a3c04138a5bfe5d72780bb7e82a18e627">main</a></div><div class="ttdeci">int main(int argc, char **argv)</div><div class="ttdef"><b>Definition:</b> <a href="fz_8cc_source.html#l00179">fz.cc:179</a></div></div>
2022-01-17 21:42:14 +01:00
<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>
2022-03-04 00:11:33 +01:00
<div class="ttc" id="ainit__google_8h_html"><div class="ttname"><a href="init__google_8h.html">init_google.h</a></div></div>
2022-01-17 21:42:14 +01:00
<div class="ttc" id="aintegral__types_8h_html"><div class="ttname"><a href="integral__types_8h.html">integral_types.h</a></div></div>
<div class="ttc" id="alog__severity_8h_html_ac9bcbe19995a8140cd4ec61773cd6e67"><div class="ttname"><a href="log__severity_8h.html#ac9bcbe19995a8140cd4ec61773cd6e67">ERROR</a></div><div class="ttdeci">const int ERROR</div><div class="ttdef"><b>Definition:</b> <a href="log__severity_8h_source.html#l00032">log_severity.h:32</a></div></div>
<div class="ttc" id="anamespacegoogle_html_a1749056ff206ebc4f581e6bc0bae841d"><div class="ttname"><a href="namespacegoogle.html#a1749056ff206ebc4f581e6bc0bae841d">google::InitGoogleLogging</a></div><div class="ttdeci">void InitGoogleLogging(const char *argv0)</div><div class="ttdef"><b>Definition:</b> <a href="base_2logging_8cc_source.html#l01873">base/logging.cc:1873</a></div></div>
2022-03-04 00:11:33 +01:00
<div class="ttc" id="anamespaceoperations__research_1_1fz_html_a0724c962c80f03371955db3aa4767fda"><div class="ttname"><a href="namespaceoperations__research_1_1fz.html#a0724c962c80f03371955db3aa4767fda">operations_research::fz::LogInFlatzincFormat</a></div><div class="ttdeci">void LogInFlatzincFormat(const std::string &amp;multi_line_input)</div><div class="ttdef"><b>Definition:</b> <a href="fz_8cc_source.html#l00162">fz.cc:162</a></div></div>
2022-01-17 21:42:14 +01:00
<div class="ttc" id="anamespaceoperations__research_1_1fz_html_a712426e6e02a61914b67f1e89f808cc7"><div class="ttname"><a href="namespaceoperations__research_1_1fz.html#a712426e6e02a61914b67f1e89f808cc7">operations_research::fz::ParseFlatzincString</a></div><div class="ttdeci">bool ParseFlatzincString(const std::string &amp;input, Model *model)</div><div class="ttdef"><b>Definition:</b> <a href="parser_8cc_source.html#l00060">parser.cc:60</a></div></div>
<div class="ttc" id="anamespaceoperations__research_1_1fz_html_ad04195550e4b64dd72671275fbcc2eee"><div class="ttname"><a href="namespaceoperations__research_1_1fz.html#ad04195550e4b64dd72671275fbcc2eee">operations_research::fz::ParseFlatzincFile</a></div><div class="ttdeci">bool ParseFlatzincFile(const std::string &amp;filename, Model *model)</div><div class="ttdef"><b>Definition:</b> <a href="parser_8cc_source.html#l00038">parser.cc:38</a></div></div>
2022-03-04 00:11:33 +01:00
<div class="ttc" id="anamespaceoperations__research_1_1fz_html_af21f55c8ac992181c81331ece1779c16"><div class="ttname"><a href="namespaceoperations__research_1_1fz.html#af21f55c8ac992181c81331ece1779c16">operations_research::fz::ParseFlatzincModel</a></div><div class="ttdeci">Model ParseFlatzincModel(const std::string &amp;input, bool input_is_filename, SolverLogger *logger)</div><div class="ttdef"><b>Definition:</b> <a href="fz_8cc_source.html#l00119">fz.cc:119</a></div></div>
<div class="ttc" id="anamespaceoperations__research_1_1fz_html_af40ac5cede5292cafdfa7eea500a01bd"><div class="ttname"><a href="namespaceoperations__research_1_1fz.html#af40ac5cede5292cafdfa7eea500a01bd">operations_research::fz::FixAndParseParameters</a></div><div class="ttdeci">std::vector&lt; char * &gt; FixAndParseParameters(int *argc, char ***argv)</div><div class="ttdef"><b>Definition:</b> <a href="fz_8cc_source.html#l00067">fz.cc:67</a></div></div>
<div class="ttc" id="anamespaceoperations__research_1_1sat_html_a86867084d9212717b30c1c3f1b76cd15"><div class="ttname"><a href="namespaceoperations__research_1_1sat.html#a86867084d9212717b30c1c3f1b76cd15">operations_research::sat::SolveFzWithCpModelProto</a></div><div class="ttdeci">void SolveFzWithCpModelProto(const fz::Model &amp;fz_model, const fz::FlatzincSatParameters &amp;p, const std::string &amp;sat_params, SolverLogger *logger, SolverLogger *solution_logger)</div><div class="ttdef"><b>Definition:</b> <a href="cp__model__fz__solver_8cc_source.html#l01115">cp_model_fz_solver.cc:1115</a></div></div>
2022-01-17 21:42:14 +01:00
<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="aparser_8h_html"><div class="ttname"><a href="parser_8h.html">parser.h</a></div></div>
<div class="ttc" id="aparser_8yy_8cc_html_a5a634cf4429798b1c921a81de8250051"><div class="ttname"><a href="parser_8yy_8cc.html#a5a634cf4429798b1c921a81de8250051">input</a></div><div class="ttdeci">static int input(yyscan_t yyscanner)</div></div>
<div class="ttc" id="apresolve_8h_html"><div class="ttname"><a href="presolve_8h.html">presolve.h</a></div></div>
<div class="ttc" id="astructoperations__research_1_1fz_1_1_flatzinc_sat_parameters_html"><div class="ttname"><a href="structoperations__research_1_1fz_1_1_flatzinc_sat_parameters.html">operations_research::fz::FlatzincSatParameters</a></div><div class="ttdef"><b>Definition:</b> <a href="cp__model__fz__solver_8h_source.html#l00022">cp_model_fz_solver.h:22</a></div></div>
<div class="ttc" id="athreadpool_8h_html"><div class="ttname"><a href="threadpool_8h.html">threadpool.h</a></div></div>
<div class="ttc" id="atimer_8h_html"><div class="ttname"><a href="timer_8h.html">timer.h</a></div></div>
<div class="ttc" id="autil_2logging_8h_html"><div class="ttname"><a href="util_2logging_8h.html">logging.h</a></div></div>
<div class="ttc" id="autil_2logging_8h_html_a5f67b653dd99ddbe5e3367e3b4b7b532"><div class="ttname"><a href="util_2logging_8h.html#a5f67b653dd99ddbe5e3367e3b4b7b532">SOLVER_LOG</a></div><div class="ttdeci">#define SOLVER_LOG(logger,...)</div><div class="ttdef"><b>Definition:</b> <a href="util_2logging_8h_source.html#l00069">util/logging.h:69</a></div></div>
2021-01-26 11:28:50 +01:00
</div><!-- fragment --></div><!-- contents -->
</div><!-- doc-content -->
2020-09-01 16:00:33 +02:00
<!-- 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_92d538196d04323bb571488ea744da84.html">flatzinc</a></li><li class="navelem"><a class="el" href="fz_8cc.html">fz.cc</a></li>
<li class="footer">Generated by
<a href="http://www.doxygen.org/index.html">
2022-01-17 21:42:14 +01:00
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.9.3 </li>
2020-09-01 16:00:33 +02:00
</ul>
</div>
</body>
</html>