nojhan/paradiseo
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity
paradiseo/trunk/paradiseo-moeo/docs/html/moeoEasyEA_8h-source.html
liefooga 2e7e817428 update docs 
git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@263 331e1502-861f-0410-8da2-ba01fb791d7f
2007-04-17 15:45:01 +00:00

122 lines
12 KiB
HTML
Raw Blame History

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
<title>ParadisEO-MOEO: moeoEasyEA.h Source File</title>
<link href="doxygen.css" rel="stylesheet" type="text/css">
<link href="tabs.css" rel="stylesheet" type="text/css">
</head><body>
<!-- Generated by Doxygen 1.5.1 -->
<div class="tabs">
<ul>
<li><a href="main.html"><span>Main&nbsp;Page</span></a></li>
<li><a href="classes.html"><span>Classes</span></a></li>
<li id="current"><a href="files.html"><span>Files</span></a></li>
<li>
<form action="search.php" method="get">
<table cellspacing="0" cellpadding="0" border="0">
<tr>
<td><label>&nbsp;<u>S</u>earch&nbsp;for&nbsp;</label></td>
<td><input type="text" name="query" value="" size="20" accesskey="s"/></td>
</tr>
</table>
</form>
</li>
</ul></div>
<h1>moeoEasyEA.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-</span>
<a name="l00002"></a>00002
<a name="l00003"></a>00003 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00004"></a>00004 <span class="comment">// moeoEasyEA.h</span>
<a name="l00005"></a>00005 <span class="comment">// (c) OPAC Team (LIFL), Dolphin Project (INRIA), 2007</span>
<a name="l00006"></a>00006 <span class="comment">/*</span>
<a name="l00007"></a>00007 <span class="comment"> This library...</span>
<a name="l00008"></a>00008 <span class="comment"></span>
<a name="l00009"></a>00009 <span class="comment"> Contact: paradiseo-help@lists.gforge.inria.fr, http://paradiseo.gforge.inria.fr</span>
<a name="l00010"></a>00010 <span class="comment"> */</span>
<a name="l00011"></a>00011 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00012"></a>00012
<a name="l00013"></a>00013 <span class="preprocessor">#ifndef _MOEOEASYEA_H</span>
<a name="l00014"></a>00014 <span class="preprocessor"></span><span class="preprocessor">#define _MOEOEASYEA_H</span>
<a name="l00015"></a>00015 <span class="preprocessor"></span>
<a name="l00016"></a>00016 <span class="preprocessor">#include &lt;apply.h&gt;</span>
<a name="l00017"></a>00017 <span class="preprocessor">#include &lt;eoPopEvalFunc.h&gt;</span>
<a name="l00018"></a>00018 <span class="preprocessor">#include &lt;eoContinue.h&gt;</span>
<a name="l00019"></a>00019 <span class="preprocessor">#include &lt;eoTransform.h&gt;</span>
<a name="l00020"></a>00020 <span class="preprocessor">#include &lt;eoBreed.h&gt;</span>
<a name="l00021"></a>00021 <span class="preprocessor">#include &lt;eoMergeReduce.h&gt;</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include &lt;moeoEA.h&gt;</span>
<a name="l00023"></a>00023 <span class="preprocessor">#include &lt;eoReplacement.h&gt;</span>
<a name="l00024"></a>00024 <span class="preprocessor">#include &lt;moeoFitnessAssignment.h&gt;</span>
<a name="l00025"></a>00025 <span class="preprocessor">#include &lt;moeoDiversityAssignment.h&gt;</span>
<a name="l00026"></a>00026
<a name="l00030"></a>00030 <span class="keyword">template</span> &lt; <span class="keyword">class</span> MOEOT &gt;
<a name="l00031"></a><a class="code" href="classmoeoEasyEA.html">00031</a> <span class="keyword">class </span><a class="code" href="classmoeoEasyEA.html">moeoEasyEA</a>: <span class="keyword">public</span> <a class="code" href="classmoeoEA.html">moeoEA</a> &lt; MOEOT &gt;
<a name="l00032"></a>00032 {
<a name="l00033"></a>00033 <span class="keyword">public</span>:
<a name="l00034"></a>00034
<a name="l00045"></a><a class="code" href="classmoeoEasyEA.html#7fe81a5e24bd69d9f6de172d2bbe059a">00045</a> <a class="code" href="classmoeoEasyEA.html#7fe81a5e24bd69d9f6de172d2bbe059a">moeoEasyEA</a>(eoContinue &lt; MOEOT &gt; &amp; _continuator, eoEvalFunc &lt; MOEOT &gt; &amp; _eval, eoBreed &lt; MOEOT &gt; &amp; _breed, eoReplacement &lt; MOEOT &gt; &amp; _replace,
<a name="l00046"></a>00046 moeoFitnessAssignment &lt; MOEOT &gt; &amp; _fitnessEval, moeoDiversityAssignment &lt; MOEOT &gt; &amp; _diversityEval, <span class="keywordtype">bool</span> _evalFitAndDivBeforeSelection = <span class="keyword">false</span>)
<a name="l00047"></a>00047 :
<a name="l00048"></a>00048 <a class="code" href="classmoeoEasyEA.html#5f5b76acbaf99a6a3ee2710da07dde29">continuator</a>(_continuator), <a class="code" href="classmoeoEasyEA.html#26e8ebce6a1bc3216e20171688ba6b83">eval</a> (_eval), <a class="code" href="classmoeoEasyEA.html#c1d492090805bf322c07159a9238a7ae">loopEval</a>(_eval), <a class="code" href="classmoeoEasyEA.html#189a8f5196844907ff71f386d95bf415">popEval</a>(<a class="code" href="classmoeoEasyEA.html#c1d492090805bf322c07159a9238a7ae">loopEval</a>), <a class="code" href="classmoeoEasyEA.html#35d5909694019d1b0d52347c72a9092e">breed</a>(_breed), <a class="code" href="classmoeoEasyEA.html#1872664368d198f983d11a96f0ee3d8d">replace</a>(_replace), <a class="code" href="classmoeoEasyEA.html#1268fc2f0b62fe51bca17d4efb51954b">fitnessEval</a>(_fitnessEval),
<a name="l00049"></a>00049 <a class="code" href="classmoeoEasyEA.html#b9d1b3790072dbbbe0012a252bab95f4">diversityEval</a>(_diversityEval), <a class="code" href="classmoeoEasyEA.html#856a19d9a7c180fe33ce7a5bb010edcc">evalFitAndDivBeforeSelection</a>(_evalFitAndDivBeforeSelection)
<a name="l00050"></a>00050 {}
<a name="l00051"></a>00051
<a name="l00052"></a>00052
<a name="l00057"></a><a class="code" href="classmoeoEasyEA.html#f18e8fd179fbb2b89f4a59d213317170">00057</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classmoeoEasyEA.html#f18e8fd179fbb2b89f4a59d213317170">operator()</a>(eoPop &lt; MOEOT &gt; &amp; _pop)
<a name="l00058"></a>00058 {
<a name="l00059"></a>00059 eoPop &lt; MOEOT &gt; offspring, empty_pop;
<a name="l00060"></a>00060 <a class="code" href="classmoeoEasyEA.html#189a8f5196844907ff71f386d95bf415">popEval</a>(empty_pop, _pop); <span class="comment">// A first eval of pop.</span>
<a name="l00061"></a>00061 <span class="keywordtype">bool</span> firstTime = <span class="keyword">true</span>;
<a name="l00062"></a>00062 <span class="keywordflow">do</span>
<a name="l00063"></a>00063 {
<a name="l00064"></a>00064 <span class="keywordflow">try</span>
<a name="l00065"></a>00065 {
<a name="l00066"></a>00066 <span class="keywordtype">unsigned</span> pSize = _pop.size();
<a name="l00067"></a>00067 offspring.clear(); <span class="comment">// new offspring</span>
<a name="l00068"></a>00068 <span class="comment">// fitness and diversity assignment (if you want to or if it is the first generation)</span>
<a name="l00069"></a>00069 <span class="keywordflow">if</span> (<a class="code" href="classmoeoEasyEA.html#856a19d9a7c180fe33ce7a5bb010edcc">evalFitAndDivBeforeSelection</a> || firstTime)
<a name="l00070"></a>00070 {
<a name="l00071"></a>00071 firstTime = <span class="keyword">false</span>;
<a name="l00072"></a>00072 <a class="code" href="classmoeoEasyEA.html#1268fc2f0b62fe51bca17d4efb51954b">fitnessEval</a>(_pop);
<a name="l00073"></a>00073 <a class="code" href="classmoeoEasyEA.html#b9d1b3790072dbbbe0012a252bab95f4">diversityEval</a>(_pop);
<a name="l00074"></a>00074 }
<a name="l00075"></a>00075 <a class="code" href="classmoeoEasyEA.html#35d5909694019d1b0d52347c72a9092e">breed</a>(_pop, offspring);
<a name="l00076"></a>00076 <a class="code" href="classmoeoEasyEA.html#189a8f5196844907ff71f386d95bf415">popEval</a>(_pop, offspring); <span class="comment">// eval of parents + offspring if necessary</span>
<a name="l00077"></a>00077 <a class="code" href="classmoeoEasyEA.html#1872664368d198f983d11a96f0ee3d8d">replace</a>(_pop, offspring); <span class="comment">// after replace, the new pop. is in _pop</span>
<a name="l00078"></a>00078 <span class="keywordflow">if</span> (pSize &gt; _pop.size())
<a name="l00079"></a>00079 {
<a name="l00080"></a>00080 <span class="keywordflow">throw</span> std::runtime_error(<span class="stringliteral">"Population shrinking!"</span>);
<a name="l00081"></a>00081 }
<a name="l00082"></a>00082 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (pSize &lt; _pop.size())
<a name="l00083"></a>00083 {
<a name="l00084"></a>00084 <span class="keywordflow">throw</span> std::runtime_error(<span class="stringliteral">"Population growing!"</span>);
<a name="l00085"></a>00085 }
<a name="l00086"></a>00086 }
<a name="l00087"></a>00087 <span class="keywordflow">catch</span> (std::exception&amp; e)
<a name="l00088"></a>00088 {
<a name="l00089"></a>00089 std::string s = e.what();
<a name="l00090"></a>00090 s.append( <span class="stringliteral">" in moeoEasyEA"</span>);
<a name="l00091"></a>00091 <span class="keywordflow">throw</span> std::runtime_error( s );
<a name="l00092"></a>00092 }
<a name="l00093"></a>00093 } <span class="keywordflow">while</span> (<a class="code" href="classmoeoEasyEA.html#5f5b76acbaf99a6a3ee2710da07dde29">continuator</a>(_pop));
<a name="l00094"></a>00094 }
<a name="l00095"></a>00095
<a name="l00096"></a>00096
<a name="l00097"></a>00097 <span class="keyword">protected</span>:
<a name="l00098"></a>00098
<a name="l00100"></a><a class="code" href="classmoeoEasyEA.html#5f5b76acbaf99a6a3ee2710da07dde29">00100</a> eoContinue &lt; MOEOT &gt; &amp; <a class="code" href="classmoeoEasyEA.html#5f5b76acbaf99a6a3ee2710da07dde29">continuator</a>;
<a name="l00102"></a><a class="code" href="classmoeoEasyEA.html#26e8ebce6a1bc3216e20171688ba6b83">00102</a> eoEvalFunc &lt; MOEOT &gt; &amp; <a class="code" href="classmoeoEasyEA.html#26e8ebce6a1bc3216e20171688ba6b83">eval</a>;
<a name="l00104"></a><a class="code" href="classmoeoEasyEA.html#c1d492090805bf322c07159a9238a7ae">00104</a> eoPopLoopEval &lt; MOEOT &gt; <a class="code" href="classmoeoEasyEA.html#c1d492090805bf322c07159a9238a7ae">loopEval</a>;
<a name="l00106"></a><a class="code" href="classmoeoEasyEA.html#189a8f5196844907ff71f386d95bf415">00106</a> eoPopEvalFunc &lt; MOEOT &gt; &amp; <a class="code" href="classmoeoEasyEA.html#189a8f5196844907ff71f386d95bf415">popEval</a>;
<a name="l00108"></a><a class="code" href="classmoeoEasyEA.html#35d5909694019d1b0d52347c72a9092e">00108</a> eoBreed &lt; MOEOT &gt; &amp; <a class="code" href="classmoeoEasyEA.html#35d5909694019d1b0d52347c72a9092e">breed</a>;
<a name="l00110"></a><a class="code" href="classmoeoEasyEA.html#1872664368d198f983d11a96f0ee3d8d">00110</a> eoReplacement &lt; MOEOT &gt; &amp; <a class="code" href="classmoeoEasyEA.html#1872664368d198f983d11a96f0ee3d8d">replace</a>;
<a name="l00112"></a><a class="code" href="classmoeoEasyEA.html#1268fc2f0b62fe51bca17d4efb51954b">00112</a> moeoFitnessAssignment &lt; MOEOT &gt; &amp; <a class="code" href="classmoeoEasyEA.html#1268fc2f0b62fe51bca17d4efb51954b">fitnessEval</a>;
<a name="l00114"></a><a class="code" href="classmoeoEasyEA.html#b9d1b3790072dbbbe0012a252bab95f4">00114</a> moeoDiversityAssignment &lt; MOEOT &gt; &amp; <a class="code" href="classmoeoEasyEA.html#b9d1b3790072dbbbe0012a252bab95f4">diversityEval</a>;
<a name="l00116"></a><a class="code" href="classmoeoEasyEA.html#856a19d9a7c180fe33ce7a5bb010edcc">00116</a> <span class="keywordtype">bool</span> <a class="code" href="classmoeoEasyEA.html#856a19d9a7c180fe33ce7a5bb010edcc">evalFitAndDivBeforeSelection</a>;
<a name="l00117"></a>00117
<a name="l00118"></a>00118 };
<a name="l00119"></a>00119
<a name="l00120"></a>00120 <span class="preprocessor">#endif </span><span class="comment">/*MOEOEASYEA_H_*/</span>
</pre></div><hr size="1"><address style="align: right;"><small>Generated on Tue Apr 17 16:53:21 2007 for ParadisEO-MOEO by&nbsp;
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1 </small></address>
</body>
</html>
Reference in a new issue View git blame Copy permalink