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liefooga b0351ae298 doc update 
git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@157 331e1502-861f-0410-8da2-ba01fb791d7f
2007-01-15 14:01:11 +00:00

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<h1>moeoNSGA_II.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_II.h</span>
<a name="l00005"></a>00005 <span class="comment">// (c) OPAC Team (LIFL), Dolphin Project (INRIA), 2006</span>
<a name="l00006"></a>00006 <span class="comment">// (c) Deneche Abdelhakim, 2006</span>
<a name="l00007"></a>00007 <span class="comment">/*</span>
<a name="l00008"></a>00008 <span class="comment"> This library...</span>
<a name="l00009"></a>00009 <span class="comment"></span>
<a name="l00010"></a>00010 <span class="comment"> Contact: paradiseo-help@lists.gforge.inria.fr</span>
<a name="l00011"></a>00011 <span class="comment"> */</span>
<a name="l00012"></a>00012 <span class="comment">//-----------------------------------------------------------------------------</span>
<a name="l00013"></a>00013 <span class="preprocessor">#ifndef MOEONSGA_II_H_</span>
<a name="l00014"></a>00014 <span class="preprocessor"></span><span class="preprocessor">#define MOEONSGA_II_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;eoSelectOne.h&gt;</span>
<a name="l00024"></a>00024 <span class="preprocessor">#include &lt;eoSGAGenOp.h&gt;</span>
<a name="l00025"></a>00025
<a name="l00026"></a>00026 <span class="preprocessor">#include &lt;moeoNDSorting.h&gt;</span>
<a name="l00027"></a>00027 <span class="preprocessor">#include &lt;moeoReplacement.h&gt;</span>
<a name="l00028"></a>00028
<a name="l00031"></a><a class="code" href="classmoeoNSGA__II.html">00031</a> <span class="keyword">template</span> &lt; <span class="keyword">class</span> EOT &gt; <span class="keyword">class </span><a class="code" href="classmoeoNSGA__II.html">moeoNSGA_II</a>:<span class="keyword">public</span> <a class="codeRef" doxygen="eo.doxytag:../../../workspace/paradiseo-eo/doc/doc/html/" href="../../../workspace/paradiseo-eo/doc/doc/html/classeo_algo.html">eoAlgo</a> &lt; EOT &gt;
<a name="l00032"></a>00032 {
<a name="l00033"></a>00033 <span class="keyword">public</span>:
<a name="l00034"></a>00034
<a name="l00046"></a><a class="code" href="classmoeoNSGA__II.html#bdbf13431487a83afdfd4f527f99ebcf">00046</a> <a class="code" href="classmoeoNSGA__II.html#bdbf13431487a83afdfd4f527f99ebcf">moeoNSGA_II</a> (<span class="keywordtype">unsigned</span> _max_gen, eoEvalFunc &lt; EOT &gt; &amp;_eval, eoGenOp &lt; EOT &gt; &amp;_op):<a class="code" href="classmoeoNSGA__II.html#22ba11ba501fb7cf3423d9b777294998">continuator</a> (*(new <a class="codeRef" doxygen="eo.doxytag:../../../workspace/paradiseo-eo/doc/doc/html/" href="../../../workspace/paradiseo-eo/doc/doc/html/classeo_gen_continue.html">eoGenContinue</a> &lt; EOT &gt; (_max_gen))), <a class="code" href="classmoeoNSGA__II.html#6b90df8b9890035788a4d4a3f0c26742">eval</a> (_eval), <a class="code" href="classmoeoNSGA__II.html#72fd9c6e70e9ee19db82a6894cafc60b">loopEval</a> (_eval), <a class="code" href="classmoeoNSGA__II.html#c1975957e19a164fde96ed7b5ce90ba4">popEval</a> (<a class="code" href="classmoeoNSGA__II.html#72fd9c6e70e9ee19db82a6894cafc60b">loopEval</a>), <a class="code" href="classmoeoNSGA__II.html#add129e06168846b7e405ddd25d70c4d">selectOne</a> (<a class="code" href="classmoeoNSGA__II.html#1aa7de4992f6c0f1c3a093aca735874c">sorting</a>, 2), <span class="comment">// binary tournament selection</span>
<a name="l00047"></a>00047 <a class="code" href="classmoeoNSGA__II.html#c75535b7a47c26d8a66c1f227d33a3af">replace</a> (<a class="code" href="classmoeoNSGA__II.html#1aa7de4992f6c0f1c3a093aca735874c">sorting</a>), <a class="code" href="classmoeoNSGA__II.html#febee845341b96dba1cdfc18640d4960">genBreed</a> (<a class="code" href="classmoeoNSGA__II.html#add129e06168846b7e405ddd25d70c4d">selectOne</a>, _op), <a class="code" href="classmoeoNSGA__II.html#f0dc0665ea743729e6284d812192acfc">breed</a> (<a class="code" href="classmoeoNSGA__II.html#febee845341b96dba1cdfc18640d4960">genBreed</a>)
<a name="l00048"></a>00048 {
<a name="l00049"></a>00049 }
<a name="l00050"></a>00050
<a name="l00052"></a><a class="code" href="classmoeoNSGA__II.html#37109beabe74b0fecb2f3f899ef573d7">00052</a> <a class="code" href="classmoeoNSGA__II.html#bdbf13431487a83afdfd4f527f99ebcf">moeoNSGA_II</a> (<span class="keywordtype">unsigned</span> _max_gen, eoEvalFunc &lt; EOT &gt; &amp;_eval, eoQuadOp &lt; EOT &gt; &amp;crossover, <span class="keywordtype">double</span> pCross, eoMonOp &lt; EOT &gt; &amp;mutation, <span class="keywordtype">double</span> pMut):<a class="code" href="classmoeoNSGA__II.html#22ba11ba501fb7cf3423d9b777294998">continuator</a> (*(new <a class="codeRef" doxygen="eo.doxytag:../../../workspace/paradiseo-eo/doc/doc/html/" href="../../../workspace/paradiseo-eo/doc/doc/html/classeo_gen_continue.html">eoGenContinue</a> &lt; EOT &gt; (_max_gen))), <a class="code" href="classmoeoNSGA__II.html#6b90df8b9890035788a4d4a3f0c26742">eval</a> (_eval), <a class="code" href="classmoeoNSGA__II.html#72fd9c6e70e9ee19db82a6894cafc60b">loopEval</a> (_eval), <a class="code" href="classmoeoNSGA__II.html#c1975957e19a164fde96ed7b5ce90ba4">popEval</a> (<a class="code" href="classmoeoNSGA__II.html#72fd9c6e70e9ee19db82a6894cafc60b">loopEval</a>), <a class="code" href="classmoeoNSGA__II.html#add129e06168846b7e405ddd25d70c4d">selectOne</a> (<a class="code" href="classmoeoNSGA__II.html#1aa7de4992f6c0f1c3a093aca735874c">sorting</a>, 2), <span class="comment">// binary tournament selection</span>
<a name="l00053"></a>00053
<a name="l00054"></a>00054 <a class="code" href="classmoeoNSGA__II.html#c75535b7a47c26d8a66c1f227d33a3af">replace</a> (<a class="code" href="classmoeoNSGA__II.html#1aa7de4992f6c0f1c3a093aca735874c">sorting</a>),
<a name="l00055"></a>00055 <a class="code" href="classmoeoNSGA__II.html#febee845341b96dba1cdfc18640d4960">genBreed</a> (<a class="code" href="classmoeoNSGA__II.html#add129e06168846b7e405ddd25d70c4d">selectOne</a>,
<a name="l00056"></a>00056 *new <a class="codeRef" doxygen="eo.doxytag:../../../workspace/paradiseo-eo/doc/doc/html/" href="../../../workspace/paradiseo-eo/doc/doc/html/classeo_s_g_a_gen_op.html">eoSGAGenOp</a> &lt; EOT &gt; (crossover, pCross, mutation, pMut)),
<a name="l00057"></a>00057 <a class="code" href="classmoeoNSGA__II.html#f0dc0665ea743729e6284d812192acfc">breed</a> (<a class="code" href="classmoeoNSGA__II.html#febee845341b96dba1cdfc18640d4960">genBreed</a>)
<a name="l00058"></a>00058 {
<a name="l00059"></a>00059 }
<a name="l00060"></a>00060
<a name="l00062"></a><a class="code" href="classmoeoNSGA__II.html#29ae86b4254ba6e5263c159df812fb7e">00062</a> <a class="code" href="classmoeoNSGA__II.html#bdbf13431487a83afdfd4f527f99ebcf">moeoNSGA_II</a> (eoContinue &lt; EOT &gt; &amp;_continuator, eoEvalFunc &lt; EOT &gt; &amp;_eval, eoGenOp &lt; EOT &gt; &amp;_op):
<a name="l00063"></a>00063 <a class="code" href="classmoeoNSGA__II.html#22ba11ba501fb7cf3423d9b777294998">continuator</a> (_continuator), <a class="code" href="classmoeoNSGA__II.html#6b90df8b9890035788a4d4a3f0c26742">eval</a> (_eval), <a class="code" href="classmoeoNSGA__II.html#72fd9c6e70e9ee19db82a6894cafc60b">loopEval</a> (_eval), <a class="code" href="classmoeoNSGA__II.html#c1975957e19a164fde96ed7b5ce90ba4">popEval</a> (<a class="code" href="classmoeoNSGA__II.html#72fd9c6e70e9ee19db82a6894cafc60b">loopEval</a>), <a class="code" href="classmoeoNSGA__II.html#add129e06168846b7e405ddd25d70c4d">selectOne</a> (<a class="code" href="classmoeoNSGA__II.html#1aa7de4992f6c0f1c3a093aca735874c">sorting</a>, 2), <span class="comment">// binary tournament selection</span>
<a name="l00064"></a>00064 <a class="code" href="classmoeoNSGA__II.html#c75535b7a47c26d8a66c1f227d33a3af">replace</a> (<a class="code" href="classmoeoNSGA__II.html#1aa7de4992f6c0f1c3a093aca735874c">sorting</a>), <a class="code" href="classmoeoNSGA__II.html#febee845341b96dba1cdfc18640d4960">genBreed</a> (<a class="code" href="classmoeoNSGA__II.html#add129e06168846b7e405ddd25d70c4d">selectOne</a>, _op), <a class="code" href="classmoeoNSGA__II.html#f0dc0665ea743729e6284d812192acfc">breed</a> (<a class="code" href="classmoeoNSGA__II.html#febee845341b96dba1cdfc18640d4960">genBreed</a>)
<a name="l00065"></a>00065 {
<a name="l00066"></a>00066 }
<a name="l00067"></a>00067
<a name="l00069"></a><a class="code" href="classmoeoNSGA__II.html#a9a94b2ee67038b81cdba0fd005350d0">00069</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classmoeoNSGA__II.html#a9a94b2ee67038b81cdba0fd005350d0">operator () </a>(eoPop &lt; EOT &gt; &amp;_pop)
<a name="l00070"></a>00070 {
<a name="l00071"></a>00071 eoPop &lt; EOT &gt; offspring, empty_pop;
<a name="l00072"></a>00072 <a class="code" href="classmoeoNSGA__II.html#c1975957e19a164fde96ed7b5ce90ba4">popEval</a> (empty_pop, _pop); <span class="comment">// a first eval of _pop</span>
<a name="l00073"></a>00073 <span class="keywordflow">do</span>
<a name="l00074"></a>00074 {
<a name="l00075"></a>00075 <span class="comment">// generate offspring, worths are recalculated if necessary</span>
<a name="l00076"></a>00076 <a class="code" href="classmoeoNSGA__II.html#f0dc0665ea743729e6284d812192acfc">breed</a> (_pop, offspring);
<a name="l00077"></a>00077
<a name="l00078"></a>00078 <span class="comment">// eval of offspring</span>
<a name="l00079"></a>00079 <a class="code" href="classmoeoNSGA__II.html#c1975957e19a164fde96ed7b5ce90ba4">popEval</a> (_pop, offspring);
<a name="l00080"></a>00080
<a name="l00081"></a>00081 <span class="comment">// after replace, the new pop is in _pop. Worths are recalculated if necessary</span>
<a name="l00082"></a>00082 <a class="code" href="classmoeoNSGA__II.html#c75535b7a47c26d8a66c1f227d33a3af">replace</a> (_pop, offspring);
<a name="l00083"></a>00083
<a name="l00084"></a>00084 }
<a name="l00085"></a>00085 <span class="keywordflow">while</span> (<a class="code" href="classmoeoNSGA__II.html#22ba11ba501fb7cf3423d9b777294998">continuator</a> (_pop));
<a name="l00086"></a>00086 }
<a name="l00087"></a>00087
<a name="l00088"></a>00088 <span class="keyword">protected</span>:
<a name="l00089"></a><a class="code" href="classmoeoNSGA__II.html#22ba11ba501fb7cf3423d9b777294998">00089</a> eoContinue &lt; EOT &gt; &amp;<a class="code" href="classmoeoNSGA__II.html#22ba11ba501fb7cf3423d9b777294998">continuator</a>;
<a name="l00090"></a>00090
<a name="l00091"></a><a class="code" href="classmoeoNSGA__II.html#6b90df8b9890035788a4d4a3f0c26742">00091</a> eoEvalFunc &lt; EOT &gt; &amp;<a class="code" href="classmoeoNSGA__II.html#6b90df8b9890035788a4d4a3f0c26742">eval</a>;
<a name="l00092"></a><a class="code" href="classmoeoNSGA__II.html#72fd9c6e70e9ee19db82a6894cafc60b">00092</a> eoPopLoopEval &lt; EOT &gt; <a class="code" href="classmoeoNSGA__II.html#72fd9c6e70e9ee19db82a6894cafc60b">loopEval</a>;
<a name="l00093"></a>00093
<a name="l00094"></a><a class="code" href="classmoeoNSGA__II.html#c1975957e19a164fde96ed7b5ce90ba4">00094</a> eoPopEvalFunc &lt; EOT &gt; &amp;<a class="code" href="classmoeoNSGA__II.html#c1975957e19a164fde96ed7b5ce90ba4">popEval</a>;
<a name="l00095"></a>00095
<a name="l00097"></a><a class="code" href="classmoeoNSGA__II.html#1aa7de4992f6c0f1c3a093aca735874c">00097</a> moeoNDSorting_II &lt; EOT &gt; <a class="code" href="classmoeoNSGA__II.html#1aa7de4992f6c0f1c3a093aca735874c">sorting</a>;
<a name="l00099"></a><a class="code" href="classmoeoNSGA__II.html#add129e06168846b7e405ddd25d70c4d">00099</a> eoDetTournamentWorthSelect &lt; EOT &gt; <a class="code" href="classmoeoNSGA__II.html#add129e06168846b7e405ddd25d70c4d">selectOne</a>;
<a name="l00101"></a><a class="code" href="classmoeoNSGA__II.html#c75535b7a47c26d8a66c1f227d33a3af">00101</a> moeoElitistReplacement &lt; EOT &gt; <a class="code" href="classmoeoNSGA__II.html#c75535b7a47c26d8a66c1f227d33a3af">replace</a>;
<a name="l00102"></a><a class="code" href="classmoeoNSGA__II.html#febee845341b96dba1cdfc18640d4960">00102</a> eoGeneralBreeder &lt; EOT &gt; <a class="code" href="classmoeoNSGA__II.html#febee845341b96dba1cdfc18640d4960">genBreed</a>;
<a name="l00103"></a><a class="code" href="classmoeoNSGA__II.html#f0dc0665ea743729e6284d812192acfc">00103</a> eoBreed &lt; EOT &gt; &amp;<a class="code" href="classmoeoNSGA__II.html#f0dc0665ea743729e6284d812192acfc">breed</a>;
<a name="l00104"></a>00104 };
<a name="l00105"></a>00105
<a name="l00106"></a>00106 <span class="preprocessor">#endif</span>
</pre></div><hr size="1"><address style="align: right;"><small>Generated on Mon Jan 15 14:19:18 2007 for ParadisEO-MOEO by&nbsp;
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