paradiseo/branches/paradiseo-moeo-1.0/doc/html/moeoNSGA_8h-source.html
liefooga b1d6dd41c0 add doc
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2007-06-26 13:13:33 +00:00

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<h1>moeoNSGA.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">// moeoNSGA.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 MOEONSGA_H_</span>
<a name="l00014"></a>00014 <span class="preprocessor"></span><span class="preprocessor">#define MOEONSGA_H_</span>
<a name="l00015"></a>00015 <span class="preprocessor"></span>
<a name="l00016"></a>00016 <span class="preprocessor">#include &lt;eoBreed.h&gt;</span>
<a name="l00017"></a>00017 <span class="preprocessor">#include &lt;eoContinue.h&gt;</span>
<a name="l00018"></a>00018 <span class="preprocessor">#include &lt;eoEvalFunc.h&gt;</span>
<a name="l00019"></a>00019 <span class="preprocessor">#include &lt;eoGenContinue.h&gt;</span>
<a name="l00020"></a>00020 <span class="preprocessor">#include &lt;eoGeneralBreeder.h&gt;</span>
<a name="l00021"></a>00021 <span class="preprocessor">#include &lt;eoGenOp.h&gt;</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include &lt;eoPopEvalFunc.h&gt;</span>
<a name="l00023"></a>00023 <span class="preprocessor">#include &lt;eoSGAGenOp.h&gt;</span>
<a name="l00024"></a>00024 <span class="preprocessor">#include &lt;algo/moeoEA.h&gt;</span>
<a name="l00025"></a>00025 <span class="preprocessor">#include &lt;diversity/moeoFrontByFrontSharingDiversityAssignment.h&gt;</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include &lt;fitness/moeoFastNonDominatedSortingFitnessAssignment.h&gt;</span>
<a name="l00027"></a>00027 <span class="preprocessor">#include &lt;replacement/moeoElitistReplacement.h&gt;</span>
<a name="l00028"></a>00028 <span class="preprocessor">#include &lt;selection/moeoDetTournamentSelect.h&gt;</span>
<a name="l00029"></a>00029
<a name="l00036"></a>00036 <span class="keyword">template</span> &lt; <span class="keyword">class</span> MOEOT &gt;
<a name="l00037"></a><a class="code" href="classmoeoNSGA.html">00037</a> <span class="keyword">class </span><a class="code" href="classmoeoNSGA.html">moeoNSGA</a>: <span class="keyword">public</span> <a class="code" href="classmoeoEA.html">moeoEA</a> &lt; MOEOT &gt;
<a name="l00038"></a>00038 {
<a name="l00039"></a>00039 <span class="keyword">public</span>:
<a name="l00040"></a>00040
<a name="l00048"></a><a class="code" href="classmoeoNSGA.html#3f5d288a5f3bdeb8c35dfcefbaf0dd43">00048</a> <a class="code" href="classmoeoNSGA.html#3f5d288a5f3bdeb8c35dfcefbaf0dd43">moeoNSGA</a> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _maxGen, eoEvalFunc &lt; MOEOT &gt; &amp; _eval, eoGenOp &lt; MOEOT &gt; &amp; _op, <span class="keywordtype">double</span> _nicheSize = 0.5) :
<a name="l00049"></a>00049 <a class="code" href="classmoeoNSGA.html#6dbb57c19ff00085df8397cebcce066d">defaultGenContinuator</a>(_maxGen), <a class="code" href="classmoeoNSGA.html#ef67320e3820548b333577b33430fcbe">continuator</a>(<a class="code" href="classmoeoNSGA.html#6dbb57c19ff00085df8397cebcce066d">defaultGenContinuator</a>), <a class="code" href="classmoeoNSGA.html#b54adef108d8b4c5a7c0da1e2065ac85">popEval</a>(_eval), <a class="code" href="classmoeoNSGA.html#ffd95fab4aed24fc866334c28e77a666">select</a>(2),
<a name="l00050"></a>00050 <a class="code" href="classmoeoNSGA.html#e361fa8aed173619e2aae64dba0c504a">diversityAssignment</a>(_nicheSize), <a class="code" href="classmoeoNSGA.html#8470efa1ef87b6448f081ec802858a8c">replace</a>(<a class="code" href="classmoeoNSGA.html#2c13f9fa53c29d93af39cca083ccb10d">fitnessAssignment</a>, <a class="code" href="classmoeoNSGA.html#e361fa8aed173619e2aae64dba0c504a">diversityAssignment</a>), <a class="code" href="classmoeoNSGA.html#3ee7a5ea8ed71859ea544741de9989f2">genBreed</a>(<a class="code" href="classmoeoNSGA.html#ffd95fab4aed24fc866334c28e77a666">select</a>, _op), <a class="code" href="classmoeoNSGA.html#1538e7c32062d9d9c634b9948ca28000">breed</a>(<a class="code" href="classmoeoNSGA.html#3ee7a5ea8ed71859ea544741de9989f2">genBreed</a>)
<a name="l00051"></a>00051 {}
<a name="l00052"></a>00052
<a name="l00053"></a>00053
<a name="l00061"></a><a class="code" href="classmoeoNSGA.html#177e825966d70e7f697a52be7819e830">00061</a> <a class="code" href="classmoeoNSGA.html#3f5d288a5f3bdeb8c35dfcefbaf0dd43">moeoNSGA</a> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _maxGen, eoEvalFunc &lt; MOEOT &gt; &amp; _eval, eoTransform &lt; MOEOT &gt; &amp; _op, <span class="keywordtype">double</span> _nicheSize = 0.5) :
<a name="l00062"></a>00062 <a class="code" href="classmoeoNSGA.html#6dbb57c19ff00085df8397cebcce066d">defaultGenContinuator</a>(_maxGen), <a class="code" href="classmoeoNSGA.html#ef67320e3820548b333577b33430fcbe">continuator</a>(<a class="code" href="classmoeoNSGA.html#6dbb57c19ff00085df8397cebcce066d">defaultGenContinuator</a>), <a class="code" href="classmoeoNSGA.html#b54adef108d8b4c5a7c0da1e2065ac85">popEval</a>(_eval), <a class="code" href="classmoeoNSGA.html#ffd95fab4aed24fc866334c28e77a666">select</a>(2),
<a name="l00063"></a>00063 <a class="code" href="classmoeoNSGA.html#e361fa8aed173619e2aae64dba0c504a">diversityAssignment</a>(_nicheSize), <a class="code" href="classmoeoNSGA.html#8470efa1ef87b6448f081ec802858a8c">replace</a>(<a class="code" href="classmoeoNSGA.html#2c13f9fa53c29d93af39cca083ccb10d">fitnessAssignment</a>, <a class="code" href="classmoeoNSGA.html#e361fa8aed173619e2aae64dba0c504a">diversityAssignment</a>), <a class="code" href="classmoeoNSGA.html#3ee7a5ea8ed71859ea544741de9989f2">genBreed</a>(<a class="code" href="classmoeoNSGA.html#ffd95fab4aed24fc866334c28e77a666">select</a>, _op), <a class="code" href="classmoeoNSGA.html#1538e7c32062d9d9c634b9948ca28000">breed</a>(<a class="code" href="classmoeoNSGA.html#3ee7a5ea8ed71859ea544741de9989f2">genBreed</a>)
<a name="l00064"></a>00064 {}
<a name="l00065"></a>00065
<a name="l00066"></a>00066
<a name="l00077"></a><a class="code" href="classmoeoNSGA.html#7c7b4bb55b7ee74da780f20a943809fd">00077</a> <a class="code" href="classmoeoNSGA.html#3f5d288a5f3bdeb8c35dfcefbaf0dd43">moeoNSGA</a> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _maxGen, eoEvalFunc &lt; MOEOT &gt; &amp; _eval, eoQuadOp &lt; MOEOT &gt; &amp; _crossover, <span class="keywordtype">double</span> _pCross, eoMonOp &lt; MOEOT &gt; &amp; _mutation, <span class="keywordtype">double</span> _pMut, <span class="keywordtype">double</span> _nicheSize = 0.5) :
<a name="l00078"></a>00078 <a class="code" href="classmoeoNSGA.html#6dbb57c19ff00085df8397cebcce066d">defaultGenContinuator</a>(_maxGen), <a class="code" href="classmoeoNSGA.html#ef67320e3820548b333577b33430fcbe">continuator</a>(<a class="code" href="classmoeoNSGA.html#6dbb57c19ff00085df8397cebcce066d">defaultGenContinuator</a>), <a class="code" href="classmoeoNSGA.html#b54adef108d8b4c5a7c0da1e2065ac85">popEval</a>(_eval), <a class="code" href="classmoeoNSGA.html#ffd95fab4aed24fc866334c28e77a666">select</a> (2),
<a name="l00079"></a>00079 <a class="code" href="classmoeoNSGA.html#e361fa8aed173619e2aae64dba0c504a">diversityAssignment</a>(_nicheSize), <a class="code" href="classmoeoNSGA.html#8470efa1ef87b6448f081ec802858a8c">replace</a> (<a class="code" href="classmoeoNSGA.html#2c13f9fa53c29d93af39cca083ccb10d">fitnessAssignment</a>, <a class="code" href="classmoeoNSGA.html#e361fa8aed173619e2aae64dba0c504a">diversityAssignment</a>),
<a name="l00080"></a>00080 <a class="code" href="classmoeoNSGA.html#879b4451e77b627705280373ff0a26ab">defaultSGAGenOp</a>(_crossover, _pCross, _mutation, _pMut), <a class="code" href="classmoeoNSGA.html#3ee7a5ea8ed71859ea544741de9989f2">genBreed</a> (<a class="code" href="classmoeoNSGA.html#ffd95fab4aed24fc866334c28e77a666">select</a>, <a class="code" href="classmoeoNSGA.html#879b4451e77b627705280373ff0a26ab">defaultSGAGenOp</a>), <a class="code" href="classmoeoNSGA.html#1538e7c32062d9d9c634b9948ca28000">breed</a> (<a class="code" href="classmoeoNSGA.html#3ee7a5ea8ed71859ea544741de9989f2">genBreed</a>)
<a name="l00081"></a>00081 {}
<a name="l00082"></a>00082
<a name="l00083"></a>00083
<a name="l00091"></a><a class="code" href="classmoeoNSGA.html#5f8a315499cb7e65911af0c7587144d8">00091</a> <a class="code" href="classmoeoNSGA.html#3f5d288a5f3bdeb8c35dfcefbaf0dd43">moeoNSGA</a> (eoContinue &lt; MOEOT &gt; &amp; _continuator, eoEvalFunc &lt; MOEOT &gt; &amp; _eval, eoGenOp &lt; MOEOT &gt; &amp; _op, <span class="keywordtype">double</span> _nicheSize = 0.5) :
<a name="l00092"></a>00092 <a class="code" href="classmoeoNSGA.html#ef67320e3820548b333577b33430fcbe">continuator</a>(_continuator), <a class="code" href="classmoeoNSGA.html#b54adef108d8b4c5a7c0da1e2065ac85">popEval</a>(_eval), <a class="code" href="classmoeoNSGA.html#ffd95fab4aed24fc866334c28e77a666">select</a>(2),
<a name="l00093"></a>00093 <a class="code" href="classmoeoNSGA.html#e361fa8aed173619e2aae64dba0c504a">diversityAssignment</a>(_nicheSize), <a class="code" href="classmoeoNSGA.html#8470efa1ef87b6448f081ec802858a8c">replace</a>(<a class="code" href="classmoeoNSGA.html#2c13f9fa53c29d93af39cca083ccb10d">fitnessAssignment</a>, <a class="code" href="classmoeoNSGA.html#e361fa8aed173619e2aae64dba0c504a">diversityAssignment</a>), <a class="code" href="classmoeoNSGA.html#3ee7a5ea8ed71859ea544741de9989f2">genBreed</a>(<a class="code" href="classmoeoNSGA.html#ffd95fab4aed24fc866334c28e77a666">select</a>, _op), <a class="code" href="classmoeoNSGA.html#1538e7c32062d9d9c634b9948ca28000">breed</a>(<a class="code" href="classmoeoNSGA.html#3ee7a5ea8ed71859ea544741de9989f2">genBreed</a>)
<a name="l00094"></a>00094 {}
<a name="l00095"></a>00095
<a name="l00096"></a>00096
<a name="l00104"></a><a class="code" href="classmoeoNSGA.html#eacee61268618c12d44d2f07cf7a796c">00104</a> <a class="code" href="classmoeoNSGA.html#3f5d288a5f3bdeb8c35dfcefbaf0dd43">moeoNSGA</a> (eoContinue &lt; MOEOT &gt; &amp; _continuator, eoEvalFunc &lt; MOEOT &gt; &amp; _eval, eoTransform &lt; MOEOT &gt; &amp; _op, <span class="keywordtype">double</span> _nicheSize = 0.5) :
<a name="l00105"></a>00105 <a class="code" href="classmoeoNSGA.html#ef67320e3820548b333577b33430fcbe">continuator</a>(_continuator), <a class="code" href="classmoeoNSGA.html#b54adef108d8b4c5a7c0da1e2065ac85">popEval</a>(_eval), <a class="code" href="classmoeoNSGA.html#ffd95fab4aed24fc866334c28e77a666">select</a>(2),
<a name="l00106"></a>00106 <a class="code" href="classmoeoNSGA.html#e361fa8aed173619e2aae64dba0c504a">diversityAssignment</a>(_nicheSize), <a class="code" href="classmoeoNSGA.html#8470efa1ef87b6448f081ec802858a8c">replace</a>(<a class="code" href="classmoeoNSGA.html#2c13f9fa53c29d93af39cca083ccb10d">fitnessAssignment</a>, <a class="code" href="classmoeoNSGA.html#e361fa8aed173619e2aae64dba0c504a">diversityAssignment</a>), <a class="code" href="classmoeoNSGA.html#3ee7a5ea8ed71859ea544741de9989f2">genBreed</a>(<a class="code" href="classmoeoNSGA.html#ffd95fab4aed24fc866334c28e77a666">select</a>, _op), <a class="code" href="classmoeoNSGA.html#1538e7c32062d9d9c634b9948ca28000">breed</a>(<a class="code" href="classmoeoNSGA.html#3ee7a5ea8ed71859ea544741de9989f2">genBreed</a>)
<a name="l00107"></a>00107 {}
<a name="l00108"></a>00108
<a name="l00109"></a>00109
<a name="l00114"></a><a class="code" href="classmoeoNSGA.html#632676ceb299f3318c116b2b2b386b0d">00114</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classmoeoNSGA.html#632676ceb299f3318c116b2b2b386b0d">operator () </a>(eoPop &lt; MOEOT &gt; &amp;_pop)
<a name="l00115"></a>00115 {
<a name="l00116"></a>00116 eoPop &lt; MOEOT &gt; offspring, empty_pop;
<a name="l00117"></a>00117 <a class="code" href="classmoeoNSGA.html#b54adef108d8b4c5a7c0da1e2065ac85">popEval</a> (empty_pop, _pop); <span class="comment">// a first eval of _pop</span>
<a name="l00118"></a>00118 <span class="comment">// evaluate fitness and diversity</span>
<a name="l00119"></a>00119 <a class="code" href="classmoeoNSGA.html#2c13f9fa53c29d93af39cca083ccb10d">fitnessAssignment</a>(_pop);
<a name="l00120"></a>00120 <a class="code" href="classmoeoNSGA.html#e361fa8aed173619e2aae64dba0c504a">diversityAssignment</a>(_pop);
<a name="l00121"></a>00121 <span class="keywordflow">do</span>
<a name="l00122"></a>00122 {
<a name="l00123"></a>00123 <span class="comment">// generate offspring, worths are recalculated if necessary</span>
<a name="l00124"></a>00124 <a class="code" href="classmoeoNSGA.html#1538e7c32062d9d9c634b9948ca28000">breed</a> (_pop, offspring);
<a name="l00125"></a>00125 <span class="comment">// eval of offspring</span>
<a name="l00126"></a>00126 <a class="code" href="classmoeoNSGA.html#b54adef108d8b4c5a7c0da1e2065ac85">popEval</a> (_pop, offspring);
<a name="l00127"></a>00127 <span class="comment">// after replace, the new pop is in _pop. Worths are recalculated if necessary</span>
<a name="l00128"></a>00128 <a class="code" href="classmoeoNSGA.html#8470efa1ef87b6448f081ec802858a8c">replace</a> (_pop, offspring);
<a name="l00129"></a>00129 } <span class="keywordflow">while</span> (<a class="code" href="classmoeoNSGA.html#ef67320e3820548b333577b33430fcbe">continuator</a> (_pop));
<a name="l00130"></a>00130 }
<a name="l00131"></a>00131
<a name="l00132"></a>00132
<a name="l00133"></a>00133 <span class="keyword">protected</span>:
<a name="l00134"></a>00134
<a name="l00136"></a><a class="code" href="classmoeoNSGA.html#6dbb57c19ff00085df8397cebcce066d">00136</a> eoGenContinue &lt; MOEOT &gt; <a class="code" href="classmoeoNSGA.html#6dbb57c19ff00085df8397cebcce066d">defaultGenContinuator</a>;
<a name="l00138"></a><a class="code" href="classmoeoNSGA.html#ef67320e3820548b333577b33430fcbe">00138</a> eoContinue &lt; MOEOT &gt; &amp; <a class="code" href="classmoeoNSGA.html#ef67320e3820548b333577b33430fcbe">continuator</a>;
<a name="l00140"></a><a class="code" href="classmoeoNSGA.html#b54adef108d8b4c5a7c0da1e2065ac85">00140</a> eoPopLoopEval &lt; MOEOT &gt; <a class="code" href="classmoeoNSGA.html#b54adef108d8b4c5a7c0da1e2065ac85">popEval</a>;
<a name="l00142"></a><a class="code" href="classmoeoNSGA.html#ffd95fab4aed24fc866334c28e77a666">00142</a> moeoDetTournamentSelect &lt; MOEOT &gt; <a class="code" href="classmoeoNSGA.html#ffd95fab4aed24fc866334c28e77a666">select</a>;
<a name="l00144"></a><a class="code" href="classmoeoNSGA.html#2c13f9fa53c29d93af39cca083ccb10d">00144</a> moeoFastNonDominatedSortingFitnessAssignment &lt; MOEOT &gt; <a class="code" href="classmoeoNSGA.html#2c13f9fa53c29d93af39cca083ccb10d">fitnessAssignment</a>;
<a name="l00146"></a><a class="code" href="classmoeoNSGA.html#e361fa8aed173619e2aae64dba0c504a">00146</a> moeoFrontByFrontSharingDiversityAssignment &lt; MOEOT &gt; <a class="code" href="classmoeoNSGA.html#e361fa8aed173619e2aae64dba0c504a">diversityAssignment</a>;
<a name="l00148"></a><a class="code" href="classmoeoNSGA.html#8470efa1ef87b6448f081ec802858a8c">00148</a> moeoElitistReplacement &lt; MOEOT &gt; <a class="code" href="classmoeoNSGA.html#8470efa1ef87b6448f081ec802858a8c">replace</a>;
<a name="l00150"></a><a class="code" href="classmoeoNSGA.html#879b4451e77b627705280373ff0a26ab">00150</a> eoSGAGenOp &lt; MOEOT &gt; <a class="code" href="classmoeoNSGA.html#879b4451e77b627705280373ff0a26ab">defaultSGAGenOp</a>;
<a name="l00152"></a><a class="code" href="classmoeoNSGA.html#3ee7a5ea8ed71859ea544741de9989f2">00152</a> eoGeneralBreeder &lt; MOEOT &gt; <a class="code" href="classmoeoNSGA.html#3ee7a5ea8ed71859ea544741de9989f2">genBreed</a>;
<a name="l00154"></a><a class="code" href="classmoeoNSGA.html#1538e7c32062d9d9c634b9948ca28000">00154</a> eoBreed &lt; MOEOT &gt; &amp; <a class="code" href="classmoeoNSGA.html#1538e7c32062d9d9c634b9948ca28000">breed</a>;
<a name="l00155"></a>00155
<a name="l00156"></a>00156 };
<a name="l00157"></a>00157
<a name="l00158"></a>00158 <span class="preprocessor">#endif </span><span class="comment">/*MOEONSGAII_H_*/</span>
</pre></div><hr size="1"><address style="align: right;"><small>Generated on Tue Jun 26 15:13:04 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> 1.4.7 </small></address>
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