208 lines
30 KiB
HTML
208 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 1.9.1"/>
|
|
<meta name="viewport" content="width=device-width, initial-scale=1"/>
|
|
<title>OR-Tools: random.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">8.2</span>
|
|
</div>
|
|
</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
</div>
|
|
<!-- end header part -->
|
|
<!-- Generated by Doxygen 1.9.1 -->
|
|
<script type="text/javascript">
|
|
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */
|
|
var searchBox = new SearchBox("searchBox", "search",false,'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:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */
|
|
$(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:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */
|
|
$(document).ready(function(){initNavTree('random_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">random.h</div> </div>
|
|
</div><!--header-->
|
|
<div class="contents">
|
|
<a href="random_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// Copyright 2010-2018 Google LLC</span></div>
|
|
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></div>
|
|
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// you may not use this file except in compliance with the License.</span></div>
|
|
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// You may obtain a copy of the License at</span></div>
|
|
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">//</span></div>
|
|
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div>
|
|
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">//</span></div>
|
|
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div>
|
|
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div>
|
|
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div>
|
|
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// See the License for the specific language governing permissions and</span></div>
|
|
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// limitations under the License.</span></div>
|
|
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>  </div>
|
|
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#ifndef OR_TOOLS_BASE_RANDOM_H_</span></div>
|
|
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#define OR_TOOLS_BASE_RANDOM_H_</span></div>
|
|
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  </div>
|
|
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include <random></span></div>
|
|
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <string></span></div>
|
|
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  </div>
|
|
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "absl/random/random.h"</span></div>
|
|
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "<a class="code" href="basictypes_8h.html">ortools/base/basictypes.h</a>"</span></div>
|
|
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  </div>
|
|
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="keyword">namespace </span><a class="code" href="namespaceoperations__research.html">operations_research</a> {</div>
|
|
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  </div>
|
|
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment">// A wrapper around std::mt19937. Called ACMRandom for historical reasons.</span></div>
|
|
<div class="line"><a name="l00026"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_a_c_m_random.html"> 26</a></span> <span class="keyword">class </span><a class="code" href="classoperations__research_1_1_a_c_m_random.html">ACMRandom</a> {</div>
|
|
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <span class="keyword">public</span>:</div>
|
|
<div class="line"><a name="l00028"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_a_c_m_random.html#a5a406ae0072bacae11a7919f206aeeb6"> 28</a></span>  <span class="keyword">explicit</span> <a class="code" href="classoperations__research_1_1_a_c_m_random.html#a5a406ae0072bacae11a7919f206aeeb6">ACMRandom</a>(<a class="code" href="integral__types_8h.html#a56f1a81c92849566ae864511088eb7e8">int32</a> seed) : generator_(seed) {}</div>
|
|
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  </div>
|
|
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="comment">// Unbounded generators.</span></div>
|
|
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <a class="code" href="integral__types_8h.html#a1134b580f8da4de94ca6b1de4d37975e">uint32</a> <a class="code" href="classoperations__research_1_1_a_c_m_random.html#a8403dc76bba0202f394db1d15db84bab">Next</a>();</div>
|
|
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <a class="code" href="integral__types_8h.html#abc0f5bc07737e498f287334775dff2b6">uint64</a> <a class="code" href="classoperations__research_1_1_a_c_m_random.html#a012f661af3f480511875078094e4eff6">Next64</a>();</div>
|
|
<div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_a_c_m_random.html#a4255fd71a068483f3e6249282ac61b40"> 33</a></span>  <a class="code" href="integral__types_8h.html#abc0f5bc07737e498f287334775dff2b6">uint64</a> <a class="code" href="classoperations__research_1_1_a_c_m_random.html#a4255fd71a068483f3e6249282ac61b40">Rand64</a>() { <span class="keywordflow">return</span> <a class="code" href="classoperations__research_1_1_a_c_m_random.html#a012f661af3f480511875078094e4eff6">Next64</a>(); }</div>
|
|
<div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_a_c_m_random.html#a742c41711bf7f95cf64832ea73491c61"> 34</a></span>  <a class="code" href="integral__types_8h.html#abc0f5bc07737e498f287334775dff2b6">uint64</a> <a class="code" href="classoperations__research_1_1_a_c_m_random.html#a742c41711bf7f95cf64832ea73491c61">operator()</a>() { <span class="keywordflow">return</span> <a class="code" href="classoperations__research_1_1_a_c_m_random.html#a012f661af3f480511875078094e4eff6">Next64</a>(); }</div>
|
|
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  </div>
|
|
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="comment">// Bounded generators.</span></div>
|
|
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <a class="code" href="integral__types_8h.html#a1134b580f8da4de94ca6b1de4d37975e">uint32</a> <a class="code" href="classoperations__research_1_1_a_c_m_random.html#aafba9e8335b3dda5b131589cf852f414">Uniform</a>(<a class="code" href="integral__types_8h.html#a1134b580f8da4de94ca6b1de4d37975e">uint32</a> n);</div>
|
|
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <a class="code" href="integral__types_8h.html#abc0f5bc07737e498f287334775dff2b6">uint64</a> <a class="code" href="classoperations__research_1_1_a_c_m_random.html#a742c41711bf7f95cf64832ea73491c61">operator()</a>(<a class="code" href="integral__types_8h.html#abc0f5bc07737e498f287334775dff2b6">uint64</a> val_max);</div>
|
|
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  </div>
|
|
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="comment">// Seed management.</span></div>
|
|
<div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_a_c_m_random.html#a59e4d10532c9c34c8b5f64ce8c5cf884"> 41</a></span>  <span class="keywordtype">void</span> <a class="code" href="classoperations__research_1_1_a_c_m_random.html#a59e4d10532c9c34c8b5f64ce8c5cf884">Reset</a>(<a class="code" href="integral__types_8h.html#a56f1a81c92849566ae864511088eb7e8">int32</a> seed) { generator_.seed(seed); }</div>
|
|
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keyword">static</span> <a class="code" href="integral__types_8h.html#a56f1a81c92849566ae864511088eb7e8">int32</a> <a class="code" href="classoperations__research_1_1_a_c_m_random.html#ada1b1d4dc7cf2564a7a58fa60f544c56">HostnamePidTimeSeed</a>();</div>
|
|
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keyword">static</span> <a class="code" href="integral__types_8h.html#a56f1a81c92849566ae864511088eb7e8">int32</a> <a class="code" href="classoperations__research_1_1_a_c_m_random.html#a8f9fbc288e572510f6675a117931288d">DeterministicSeed</a>();</div>
|
|
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  </div>
|
|
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="comment">// C++11 goodies.</span></div>
|
|
<div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_a_c_m_random.html#a1771561cc795b36d246684ff2921902c"> 46</a></span>  <span class="keyword">typedef</span> <a class="code" href="integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a">int64</a> <a class="code" href="classoperations__research_1_1_a_c_m_random.html#a1771561cc795b36d246684ff2921902c">difference_type</a>;</div>
|
|
<div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_a_c_m_random.html#a1b8ed7d3dabf6b636b532f6091135ef1"> 47</a></span>  <span class="keyword">typedef</span> <a class="code" href="integral__types_8h.html#abc0f5bc07737e498f287334775dff2b6">uint64</a> <a class="code" href="classoperations__research_1_1_a_c_m_random.html#a1b8ed7d3dabf6b636b532f6091135ef1">result_type</a>;</div>
|
|
<div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_a_c_m_random.html#ab180b1a9d812ecf803845f4ca551a310"> 48</a></span>  <span class="keyword">static</span> constexpr <a class="code" href="classoperations__research_1_1_a_c_m_random.html#a1b8ed7d3dabf6b636b532f6091135ef1">result_type</a> <a class="code" href="classoperations__research_1_1_a_c_m_random.html#ab180b1a9d812ecf803845f4ca551a310">min</a>() { <span class="keywordflow">return</span> 0; }</div>
|
|
<div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_a_c_m_random.html#a91c0b5c3c85db40461bf25037ee5e4cf"> 49</a></span>  <span class="keyword">static</span> constexpr <a class="code" href="classoperations__research_1_1_a_c_m_random.html#a1b8ed7d3dabf6b636b532f6091135ef1">result_type</a> <a class="code" href="classoperations__research_1_1_a_c_m_random.html#a91c0b5c3c85db40461bf25037ee5e4cf">max</a>() { <span class="keywordflow">return</span> <a class="code" href="integral__types_8h.html#a9f92bfe1129159efe82f441aa4a60daa">kuint32max</a>; }</div>
|
|
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  </div>
|
|
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keyword">private</span>:</div>
|
|
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  std::mt19937 generator_;</div>
|
|
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> };</div>
|
|
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  </div>
|
|
<div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_m_t_random.html"> 55</a></span> <span class="keyword">class </span><a class="code" href="classoperations__research_1_1_m_t_random.html">MTRandom</a> : <span class="keyword">public</span> <a class="code" href="classoperations__research_1_1_a_c_m_random.html">ACMRandom</a> {</div>
|
|
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keyword">public</span>:</div>
|
|
<div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_m_t_random.html#a455fd21a2d819dfa18c58191df1d220d"> 57</a></span>  <span class="keyword">explicit</span> <a class="code" href="classoperations__research_1_1_m_t_random.html#a455fd21a2d819dfa18c58191df1d220d">MTRandom</a>(<a class="code" href="integral__types_8h.html#a56f1a81c92849566ae864511088eb7e8">int32</a> seed) : <a class="code" href="classoperations__research_1_1_a_c_m_random.html">ACMRandom</a>(seed) {}</div>
|
|
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="comment">// MTRandom also supports a std::string seed.</span></div>
|
|
<div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_m_t_random.html#a1f946af97855be778dd0c7c47b0f4dfd"> 59</a></span>  <span class="keyword">explicit</span> <a class="code" href="classoperations__research_1_1_m_t_random.html#a1f946af97855be778dd0c7c47b0f4dfd">MTRandom</a>(<span class="keyword">const</span> std::string& str_seed)</div>
|
|
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  : <a class="code" href="classoperations__research_1_1_a_c_m_random.html">ACMRandom</a>(GenerateInt32SeedFromString(str_seed)) {}</div>
|
|
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  </div>
|
|
<div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="classoperations__research_1_1_m_t_random.html#a1560e2dd5cb69fc4eca954f1cc21297e"> 62</a></span>  <a class="code" href="classoperations__research_1_1_m_t_random.html#a1560e2dd5cb69fc4eca954f1cc21297e">MTRandom</a>() : <a class="code" href="classoperations__research_1_1_a_c_m_random.html">ACMRandom</a>(<a class="code" href="classoperations__research_1_1_a_c_m_random.html">ACMRandom</a>::<a class="code" href="classoperations__research_1_1_a_c_m_random.html#ada1b1d4dc7cf2564a7a58fa60f544c56">HostnamePidTimeSeed</a>()) {}</div>
|
|
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  </div>
|
|
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keyword">private</span>:</div>
|
|
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <a class="code" href="integral__types_8h.html#a56f1a81c92849566ae864511088eb7e8">int32</a> GenerateInt32SeedFromString(<span class="keyword">const</span> std::string& str) {</div>
|
|
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <a class="code" href="integral__types_8h.html#a1134b580f8da4de94ca6b1de4d37975e">uint32</a> seed = 1234567;</div>
|
|
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0; i < str.size(); ++i) {</div>
|
|
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  seed *= 1000003; <span class="comment">// prime</span></div>
|
|
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  seed += <span class="keyword">static_cast<</span><a class="code" href="integral__types_8h.html#a1134b580f8da4de94ca6b1de4d37975e">uint32</a><span class="keyword">></span>(str[i]);</div>
|
|
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  }</div>
|
|
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">return</span> seed >> 1; <span class="comment">// Will fit into an int32.</span></div>
|
|
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  }</div>
|
|
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> };</div>
|
|
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  </div>
|
|
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> } <span class="comment">// namespace operations_research</span></div>
|
|
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  </div>
|
|
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="preprocessor">#endif </span><span class="comment">// OR_TOOLS_BASE_RANDOM_H_</span></div>
|
|
<div class="ttc" id="abasictypes_8h_html"><div class="ttname"><a href="basictypes_8h.html">basictypes.h</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_a_c_m_random_html"><div class="ttname"><a href="classoperations__research_1_1_a_c_m_random.html">operations_research::ACMRandom</a></div><div class="ttdef"><b>Definition:</b> <a href="random_8h_source.html#l00026">random.h:26</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_a_c_m_random_html_a012f661af3f480511875078094e4eff6"><div class="ttname"><a href="classoperations__research_1_1_a_c_m_random.html#a012f661af3f480511875078094e4eff6">operations_research::ACMRandom::Next64</a></div><div class="ttdeci">uint64 Next64()</div><div class="ttdef"><b>Definition:</b> <a href="random_8cc_source.html#l00042">random.cc:42</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_a_c_m_random_html_a1771561cc795b36d246684ff2921902c"><div class="ttname"><a href="classoperations__research_1_1_a_c_m_random.html#a1771561cc795b36d246684ff2921902c">operations_research::ACMRandom::difference_type</a></div><div class="ttdeci">int64 difference_type</div><div class="ttdef"><b>Definition:</b> <a href="random_8h_source.html#l00046">random.h:46</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_a_c_m_random_html_a1b8ed7d3dabf6b636b532f6091135ef1"><div class="ttname"><a href="classoperations__research_1_1_a_c_m_random.html#a1b8ed7d3dabf6b636b532f6091135ef1">operations_research::ACMRandom::result_type</a></div><div class="ttdeci">uint64 result_type</div><div class="ttdef"><b>Definition:</b> <a href="random_8h_source.html#l00047">random.h:47</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_a_c_m_random_html_a4255fd71a068483f3e6249282ac61b40"><div class="ttname"><a href="classoperations__research_1_1_a_c_m_random.html#a4255fd71a068483f3e6249282ac61b40">operations_research::ACMRandom::Rand64</a></div><div class="ttdeci">uint64 Rand64()</div><div class="ttdef"><b>Definition:</b> <a href="random_8h_source.html#l00033">random.h:33</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_a_c_m_random_html_a59e4d10532c9c34c8b5f64ce8c5cf884"><div class="ttname"><a href="classoperations__research_1_1_a_c_m_random.html#a59e4d10532c9c34c8b5f64ce8c5cf884">operations_research::ACMRandom::Reset</a></div><div class="ttdeci">void Reset(int32 seed)</div><div class="ttdef"><b>Definition:</b> <a href="random_8h_source.html#l00041">random.h:41</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_a_c_m_random_html_a5a406ae0072bacae11a7919f206aeeb6"><div class="ttname"><a href="classoperations__research_1_1_a_c_m_random.html#a5a406ae0072bacae11a7919f206aeeb6">operations_research::ACMRandom::ACMRandom</a></div><div class="ttdeci">ACMRandom(int32 seed)</div><div class="ttdef"><b>Definition:</b> <a href="random_8h_source.html#l00028">random.h:28</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_a_c_m_random_html_a742c41711bf7f95cf64832ea73491c61"><div class="ttname"><a href="classoperations__research_1_1_a_c_m_random.html#a742c41711bf7f95cf64832ea73491c61">operations_research::ACMRandom::operator()</a></div><div class="ttdeci">uint64 operator()()</div><div class="ttdef"><b>Definition:</b> <a href="random_8h_source.html#l00034">random.h:34</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_a_c_m_random_html_a8403dc76bba0202f394db1d15db84bab"><div class="ttname"><a href="classoperations__research_1_1_a_c_m_random.html#a8403dc76bba0202f394db1d15db84bab">operations_research::ACMRandom::Next</a></div><div class="ttdeci">uint32 Next()</div><div class="ttdef"><b>Definition:</b> <a href="random_8cc_source.html#l00036">random.cc:36</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_a_c_m_random_html_a8f9fbc288e572510f6675a117931288d"><div class="ttname"><a href="classoperations__research_1_1_a_c_m_random.html#a8f9fbc288e572510f6675a117931288d">operations_research::ACMRandom::DeterministicSeed</a></div><div class="ttdeci">static int32 DeterministicSeed()</div><div class="ttdef"><b>Definition:</b> <a href="random_8cc_source.html#l00092">random.cc:92</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_a_c_m_random_html_a91c0b5c3c85db40461bf25037ee5e4cf"><div class="ttname"><a href="classoperations__research_1_1_a_c_m_random.html#a91c0b5c3c85db40461bf25037ee5e4cf">operations_research::ACMRandom::max</a></div><div class="ttdeci">static constexpr result_type max()</div><div class="ttdef"><b>Definition:</b> <a href="random_8h_source.html#l00049">random.h:49</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_a_c_m_random_html_aafba9e8335b3dda5b131589cf852f414"><div class="ttname"><a href="classoperations__research_1_1_a_c_m_random.html#aafba9e8335b3dda5b131589cf852f414">operations_research::ACMRandom::Uniform</a></div><div class="ttdeci">uint32 Uniform(uint32 n)</div><div class="ttdef"><b>Definition:</b> <a href="random_8cc_source.html#l00040">random.cc:40</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_a_c_m_random_html_ab180b1a9d812ecf803845f4ca551a310"><div class="ttname"><a href="classoperations__research_1_1_a_c_m_random.html#ab180b1a9d812ecf803845f4ca551a310">operations_research::ACMRandom::min</a></div><div class="ttdeci">static constexpr result_type min()</div><div class="ttdef"><b>Definition:</b> <a href="random_8h_source.html#l00048">random.h:48</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_a_c_m_random_html_ada1b1d4dc7cf2564a7a58fa60f544c56"><div class="ttname"><a href="classoperations__research_1_1_a_c_m_random.html#ada1b1d4dc7cf2564a7a58fa60f544c56">operations_research::ACMRandom::HostnamePidTimeSeed</a></div><div class="ttdeci">static int32 HostnamePidTimeSeed()</div><div class="ttdef"><b>Definition:</b> <a href="random_8cc_source.html#l00058">random.cc:58</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_m_t_random_html"><div class="ttname"><a href="classoperations__research_1_1_m_t_random.html">operations_research::MTRandom</a></div><div class="ttdef"><b>Definition:</b> <a href="random_8h_source.html#l00055">random.h:55</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_m_t_random_html_a1560e2dd5cb69fc4eca954f1cc21297e"><div class="ttname"><a href="classoperations__research_1_1_m_t_random.html#a1560e2dd5cb69fc4eca954f1cc21297e">operations_research::MTRandom::MTRandom</a></div><div class="ttdeci">MTRandom()</div><div class="ttdef"><b>Definition:</b> <a href="random_8h_source.html#l00062">random.h:62</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_m_t_random_html_a1f946af97855be778dd0c7c47b0f4dfd"><div class="ttname"><a href="classoperations__research_1_1_m_t_random.html#a1f946af97855be778dd0c7c47b0f4dfd">operations_research::MTRandom::MTRandom</a></div><div class="ttdeci">MTRandom(const std::string &str_seed)</div><div class="ttdef"><b>Definition:</b> <a href="random_8h_source.html#l00059">random.h:59</a></div></div>
|
|
<div class="ttc" id="aclassoperations__research_1_1_m_t_random_html_a455fd21a2d819dfa18c58191df1d220d"><div class="ttname"><a href="classoperations__research_1_1_m_t_random.html#a455fd21a2d819dfa18c58191df1d220d">operations_research::MTRandom::MTRandom</a></div><div class="ttdeci">MTRandom(int32 seed)</div><div class="ttdef"><b>Definition:</b> <a href="random_8h_source.html#l00057">random.h:57</a></div></div>
|
|
<div class="ttc" id="aintegral__types_8h_html_a1134b580f8da4de94ca6b1de4d37975e"><div class="ttname"><a href="integral__types_8h.html#a1134b580f8da4de94ca6b1de4d37975e">uint32</a></div><div class="ttdeci">unsigned int uint32</div><div class="ttdef"><b>Definition:</b> <a href="integral__types_8h_source.html#l00038">integral_types.h:38</a></div></div>
|
|
<div class="ttc" id="aintegral__types_8h_html_a56f1a81c92849566ae864511088eb7e8"><div class="ttname"><a href="integral__types_8h.html#a56f1a81c92849566ae864511088eb7e8">int32</a></div><div class="ttdeci">int int32</div><div class="ttdef"><b>Definition:</b> <a href="integral__types_8h_source.html#l00033">integral_types.h:33</a></div></div>
|
|
<div class="ttc" id="aintegral__types_8h_html_a7cde0074dfd288f2d70c0e035dacb28a"><div class="ttname"><a href="integral__types_8h.html#a7cde0074dfd288f2d70c0e035dacb28a">int64</a></div><div class="ttdeci">int64_t int64</div><div class="ttdef"><b>Definition:</b> <a href="integral__types_8h_source.html#l00034">integral_types.h:34</a></div></div>
|
|
<div class="ttc" id="aintegral__types_8h_html_a9f92bfe1129159efe82f441aa4a60daa"><div class="ttname"><a href="integral__types_8h.html#a9f92bfe1129159efe82f441aa4a60daa">kuint32max</a></div><div class="ttdeci">static const uint32 kuint32max</div><div class="ttdef"><b>Definition:</b> <a href="integral__types_8h_source.html#l00043">integral_types.h:43</a></div></div>
|
|
<div class="ttc" id="aintegral__types_8h_html_abc0f5bc07737e498f287334775dff2b6"><div class="ttname"><a href="integral__types_8h.html#abc0f5bc07737e498f287334775dff2b6">uint64</a></div><div class="ttdeci">uint64_t uint64</div><div class="ttdef"><b>Definition:</b> <a href="integral__types_8h_source.html#l00039">integral_types.h:39</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">The vehicle routing library lets one model and solve generic vehicle routing problems ranging from th...</div><div class="ttdef"><b>Definition:</b> <a href="dense__doubly__linked__list_8h_source.html#l00021">dense_doubly_linked_list.h:21</a></div></div>
|
|
</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_8f9dc966244f4c6e9b2fa0dee1e4ef1a.html">base</a></li><li class="navelem"><a class="el" href="random_8h.html">random.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> 1.9.1 </li>
|
|
</ul>
|
|
</div>
|
|
</body>
|
|
</html>
|