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liefooga 2e7e817428 update docs 
git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@263 331e1502-861f-0410-8da2-ba01fb791d7f
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<h1>moeoNSGAII.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">// moeoNSGAII.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 MOEONSGAII_H_</span>
<a name="l00014"></a>00014 <span class="preprocessor"></span><span class="preprocessor">#define MOEONSGAII_H_</span>
<a name="l00015"></a>00015 <span class="preprocessor"></span>
<a name="l00016"></a>00016 <span class="preprocessor">#include &lt;eoGeneralBreeder.h&gt;</span>
<a name="l00017"></a>00017 <span class="preprocessor">#include &lt;eoBreed.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;eoEvalFunc.h&gt;</span>
<a name="l00020"></a>00020 <span class="preprocessor">#include &lt;eoGenContinue.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;moeoCrowdingDistanceDiversityAssignment.h&gt;</span>
<a name="l00025"></a>00025 <span class="preprocessor">#include &lt;moeoDetTournamentSelect.h&gt;</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include &lt;moeoElitistReplacement.h&gt;</span>
<a name="l00027"></a>00027 <span class="preprocessor">#include &lt;moeoFastNonDominatedSortingFitnessAssignment.h&gt;</span>
<a name="l00028"></a>00028
<a name="l00035"></a>00035 <span class="keyword">template</span> &lt; <span class="keyword">class</span> MOEOT &gt;
<a name="l00036"></a><a class="code" href="classmoeoNSGAII.html">00036</a> <span class="keyword">class </span><a class="code" href="classmoeoNSGAII.html">moeoNSGAII</a>: <span class="keyword">public</span> <a class="code" href="classmoeoEA.html">moeoEA</a> &lt; MOEOT &gt;
<a name="l00037"></a>00037 {
<a name="l00038"></a>00038 <span class="keyword">public</span>:
<a name="l00039"></a>00039
<a name="l00046"></a><a class="code" href="classmoeoNSGAII.html#c080a3ce03bfa2a91685e2cf2f0ee75a">00046</a> <a class="code" href="classmoeoNSGAII.html#c080a3ce03bfa2a91685e2cf2f0ee75a">moeoNSGAII</a> (<span class="keywordtype">unsigned</span> _max_gen, eoEvalFunc &lt; MOEOT &gt; &amp; _eval, eoGenOp &lt; MOEOT &gt; &amp;_op) :
<a name="l00047"></a>00047 <a class="code" href="classmoeoNSGAII.html#7eb1e36631eebbe3216167b1077e3a53">continuator</a> (*(new <a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_gen_continue.html">eoGenContinue</a> &lt; MOEOT &gt; (_max_gen))), <a class="code" href="classmoeoNSGAII.html#ae15222c7c9d4a5c3d43df39ad73e008">eval</a> (_eval), <a class="code" href="classmoeoNSGAII.html#2e278f1cd90394099b13850ad612104d">loopEval</a> (_eval), <a class="code" href="classmoeoNSGAII.html#2926b2c13fbf66aa34ca8bb2d1268df4">popEval</a> (<a class="code" href="classmoeoNSGAII.html#2e278f1cd90394099b13850ad612104d">loopEval</a>), <a class="code" href="classmoeoNSGAII.html#6134c5baa1c6921aaacd67f6f452871a">select</a> (2), <span class="comment">// binary tournament selection</span>
<a name="l00048"></a>00048 <a class="code" href="classmoeoNSGAII.html#75bc4b735c5de2a6fc93b2f2b63c7251">replace</a> (<a class="code" href="classmoeoNSGAII.html#2cf7c853cc4213664b0654b1e5a8862a">fitnessAssignment</a>, <a class="code" href="classmoeoNSGAII.html#c23794a3b8f5d4845b1153e1fa03dc8c">diversityAssignment</a>), <a class="code" href="classmoeoNSGAII.html#2099c3069a7da12485578fc66ff71ff1">genBreed</a> (<a class="code" href="classmoeoNSGAII.html#6134c5baa1c6921aaacd67f6f452871a">select</a>, _op), <a class="code" href="classmoeoNSGAII.html#17954849435e579d74bf37ed7b9063fc">breed</a> (<a class="code" href="classmoeoNSGAII.html#2099c3069a7da12485578fc66ff71ff1">genBreed</a>)
<a name="l00049"></a>00049 {}
<a name="l00050"></a>00050
<a name="l00051"></a>00051
<a name="l00061"></a><a class="code" href="classmoeoNSGAII.html#3a5800c46a4c66bd2de7111d7cad885b">00061</a> <a class="code" href="classmoeoNSGAII.html#c080a3ce03bfa2a91685e2cf2f0ee75a">moeoNSGAII</a> (<span class="keywordtype">unsigned</span> _max_gen, 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) :
<a name="l00062"></a>00062 <a class="code" href="classmoeoNSGAII.html#7eb1e36631eebbe3216167b1077e3a53">continuator</a> (*(new <a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_gen_continue.html">eoGenContinue</a> &lt; MOEOT &gt; (_max_gen))), <a class="code" href="classmoeoNSGAII.html#ae15222c7c9d4a5c3d43df39ad73e008">eval</a> (_eval), <a class="code" href="classmoeoNSGAII.html#2e278f1cd90394099b13850ad612104d">loopEval</a> (_eval), <a class="code" href="classmoeoNSGAII.html#2926b2c13fbf66aa34ca8bb2d1268df4">popEval</a> (<a class="code" href="classmoeoNSGAII.html#2e278f1cd90394099b13850ad612104d">loopEval</a>), <a class="code" href="classmoeoNSGAII.html#6134c5baa1c6921aaacd67f6f452871a">select</a> (2), <span class="comment">// binary tournament selection</span>
<a name="l00063"></a>00063 <a class="code" href="classmoeoNSGAII.html#75bc4b735c5de2a6fc93b2f2b63c7251">replace</a> (<a class="code" href="classmoeoNSGAII.html#2cf7c853cc4213664b0654b1e5a8862a">fitnessAssignment</a>, <a class="code" href="classmoeoNSGAII.html#c23794a3b8f5d4845b1153e1fa03dc8c">diversityAssignment</a>), <a class="code" href="classmoeoNSGAII.html#2099c3069a7da12485578fc66ff71ff1">genBreed</a> (<a class="code" href="classmoeoNSGAII.html#6134c5baa1c6921aaacd67f6f452871a">select</a>, *new <a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_s_g_a_gen_op.html">eoSGAGenOp</a> &lt; MOEOT &gt; (_crossover, _pCross, _mutation, _pMut)), <a class="code" href="classmoeoNSGAII.html#17954849435e579d74bf37ed7b9063fc">breed</a> (<a class="code" href="classmoeoNSGAII.html#2099c3069a7da12485578fc66ff71ff1">genBreed</a>)
<a name="l00064"></a>00064 {}
<a name="l00065"></a>00065
<a name="l00066"></a>00066
<a name="l00073"></a><a class="code" href="classmoeoNSGAII.html#1797f01afde01d155e559522df12ae05">00073</a> <a class="code" href="classmoeoNSGAII.html#c080a3ce03bfa2a91685e2cf2f0ee75a">moeoNSGAII</a> (eoContinue &lt; MOEOT &gt; &amp; _continuator, eoEvalFunc &lt; MOEOT &gt; &amp; _eval, eoGenOp &lt; MOEOT &gt; &amp; _op) :
<a name="l00074"></a>00074 <a class="code" href="classmoeoNSGAII.html#7eb1e36631eebbe3216167b1077e3a53">continuator</a> (_continuator), <a class="code" href="classmoeoNSGAII.html#ae15222c7c9d4a5c3d43df39ad73e008">eval</a> (_eval), <a class="code" href="classmoeoNSGAII.html#2e278f1cd90394099b13850ad612104d">loopEval</a> (_eval), <a class="code" href="classmoeoNSGAII.html#2926b2c13fbf66aa34ca8bb2d1268df4">popEval</a> (<a class="code" href="classmoeoNSGAII.html#2e278f1cd90394099b13850ad612104d">loopEval</a>), <a class="code" href="classmoeoNSGAII.html#6134c5baa1c6921aaacd67f6f452871a">select</a> (2), <span class="comment">// binary tournament selection</span>
<a name="l00075"></a>00075 <a class="code" href="classmoeoNSGAII.html#75bc4b735c5de2a6fc93b2f2b63c7251">replace</a> (<a class="code" href="classmoeoNSGAII.html#2cf7c853cc4213664b0654b1e5a8862a">fitnessAssignment</a>, <a class="code" href="classmoeoNSGAII.html#c23794a3b8f5d4845b1153e1fa03dc8c">diversityAssignment</a>), <a class="code" href="classmoeoNSGAII.html#2099c3069a7da12485578fc66ff71ff1">genBreed</a> (<a class="code" href="classmoeoNSGAII.html#6134c5baa1c6921aaacd67f6f452871a">select</a>, _op), <a class="code" href="classmoeoNSGAII.html#17954849435e579d74bf37ed7b9063fc">breed</a> (<a class="code" href="classmoeoNSGAII.html#2099c3069a7da12485578fc66ff71ff1">genBreed</a>)
<a name="l00076"></a>00076 {}
<a name="l00077"></a>00077
<a name="l00078"></a>00078
<a name="l00083"></a><a class="code" href="classmoeoNSGAII.html#60ba3ed4287efe81e1ff66b22e1d2e14">00083</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classmoeoNSGAII.html#60ba3ed4287efe81e1ff66b22e1d2e14">operator () </a>(eoPop &lt; MOEOT &gt; &amp;_pop)
<a name="l00084"></a>00084 {
<a name="l00085"></a>00085 eoPop &lt; MOEOT &gt; offspring, empty_pop;
<a name="l00086"></a>00086 <a class="code" href="classmoeoNSGAII.html#2926b2c13fbf66aa34ca8bb2d1268df4">popEval</a> (empty_pop, _pop); <span class="comment">// a first eval of _pop</span>
<a name="l00087"></a>00087 <span class="comment">// evaluate fitness and diversity</span>
<a name="l00088"></a>00088 <a class="code" href="classmoeoNSGAII.html#2cf7c853cc4213664b0654b1e5a8862a">fitnessAssignment</a>(_pop);
<a name="l00089"></a>00089 <a class="code" href="classmoeoNSGAII.html#c23794a3b8f5d4845b1153e1fa03dc8c">diversityAssignment</a>(_pop);
<a name="l00090"></a>00090 <span class="keywordflow">do</span>
<a name="l00091"></a>00091 {
<a name="l00092"></a>00092 <span class="comment">// generate offspring, worths are recalculated if necessary</span>
<a name="l00093"></a>00093 <a class="code" href="classmoeoNSGAII.html#17954849435e579d74bf37ed7b9063fc">breed</a> (_pop, offspring);
<a name="l00094"></a>00094 <span class="comment">// eval of offspring</span>
<a name="l00095"></a>00095 <a class="code" href="classmoeoNSGAII.html#2926b2c13fbf66aa34ca8bb2d1268df4">popEval</a> (_pop, offspring);
<a name="l00096"></a>00096 <span class="comment">// after replace, the new pop is in _pop. Worths are recalculated if necessary</span>
<a name="l00097"></a>00097 <a class="code" href="classmoeoNSGAII.html#75bc4b735c5de2a6fc93b2f2b63c7251">replace</a> (_pop, offspring);
<a name="l00098"></a>00098 } <span class="keywordflow">while</span> (<a class="code" href="classmoeoNSGAII.html#7eb1e36631eebbe3216167b1077e3a53">continuator</a> (_pop));
<a name="l00099"></a>00099 }
<a name="l00100"></a>00100
<a name="l00101"></a>00101
<a name="l00102"></a>00102 <span class="keyword">protected</span>:
<a name="l00103"></a>00103
<a name="l00105"></a><a class="code" href="classmoeoNSGAII.html#7eb1e36631eebbe3216167b1077e3a53">00105</a> eoContinue &lt; MOEOT &gt; &amp; <a class="code" href="classmoeoNSGAII.html#7eb1e36631eebbe3216167b1077e3a53">continuator</a>;
<a name="l00107"></a><a class="code" href="classmoeoNSGAII.html#ae15222c7c9d4a5c3d43df39ad73e008">00107</a> eoEvalFunc &lt; MOEOT &gt; &amp; <a class="code" href="classmoeoNSGAII.html#ae15222c7c9d4a5c3d43df39ad73e008">eval</a>;
<a name="l00109"></a><a class="code" href="classmoeoNSGAII.html#2e278f1cd90394099b13850ad612104d">00109</a> eoPopLoopEval &lt; MOEOT &gt; <a class="code" href="classmoeoNSGAII.html#2e278f1cd90394099b13850ad612104d">loopEval</a>;
<a name="l00111"></a><a class="code" href="classmoeoNSGAII.html#2926b2c13fbf66aa34ca8bb2d1268df4">00111</a> eoPopEvalFunc &lt; MOEOT &gt; &amp; <a class="code" href="classmoeoNSGAII.html#2926b2c13fbf66aa34ca8bb2d1268df4">popEval</a>;
<a name="l00113"></a><a class="code" href="classmoeoNSGAII.html#6134c5baa1c6921aaacd67f6f452871a">00113</a> moeoDetTournamentSelect &lt; MOEOT &gt; <a class="code" href="classmoeoNSGAII.html#6134c5baa1c6921aaacd67f6f452871a">select</a>;
<a name="l00115"></a><a class="code" href="classmoeoNSGAII.html#75bc4b735c5de2a6fc93b2f2b63c7251">00115</a> moeoElitistReplacement &lt; MOEOT &gt; <a class="code" href="classmoeoNSGAII.html#75bc4b735c5de2a6fc93b2f2b63c7251">replace</a>;
<a name="l00117"></a><a class="code" href="classmoeoNSGAII.html#2099c3069a7da12485578fc66ff71ff1">00117</a> eoGeneralBreeder &lt; MOEOT &gt; <a class="code" href="classmoeoNSGAII.html#2099c3069a7da12485578fc66ff71ff1">genBreed</a>;
<a name="l00119"></a><a class="code" href="classmoeoNSGAII.html#17954849435e579d74bf37ed7b9063fc">00119</a> eoBreed &lt; MOEOT &gt; &amp; <a class="code" href="classmoeoNSGAII.html#17954849435e579d74bf37ed7b9063fc">breed</a>;
<a name="l00121"></a><a class="code" href="classmoeoNSGAII.html#2cf7c853cc4213664b0654b1e5a8862a">00121</a> moeoFastNonDominatedSortingFitnessAssignment &lt; MOEOT &gt; <a class="code" href="classmoeoNSGAII.html#2cf7c853cc4213664b0654b1e5a8862a">fitnessAssignment</a>;
<a name="l00123"></a><a class="code" href="classmoeoNSGAII.html#c23794a3b8f5d4845b1153e1fa03dc8c">00123</a> moeoCrowdingDistanceDiversityAssignment &lt; MOEOT &gt; <a class="code" href="classmoeoNSGAII.html#c23794a3b8f5d4845b1153e1fa03dc8c">diversityAssignment</a>;
<a name="l00124"></a>00124
<a name="l00125"></a>00125 };
<a name="l00126"></a>00126
<a name="l00127"></a>00127 <span class="preprocessor">#endif </span><span class="comment">/*MOEONSGAII_H_*/</span>
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