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<h1>make_algo_MOEO.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>
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<a name="l00002"></a>00002
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<a name="l00003"></a>00003 <span class="comment">//-----------------------------------------------------------------------------</span>
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<a name="l00004"></a>00004 <span class="comment">// make_algo_MOEO.h</span>
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<a name="l00005"></a>00005 <span class="comment">// (c) OPAC Team (LIFL), Dolphin Project (INRIA), 2006</span>
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<a name="l00006"></a>00006 <span class="comment">/*</span>
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<a name="l00007"></a>00007 <span class="comment"> This library...</span>
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<a name="l00008"></a>00008 <span class="comment"></span>
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<a name="l00009"></a>00009 <span class="comment"> Contact: paradiseo-help@lists.gforge.inria.fr, http://paradiseo.gforge.inria.fr</span>
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<a name="l00010"></a>00010 <span class="comment"> */</span>
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<a name="l00011"></a>00011 <span class="comment">//-----------------------------------------------------------------------------</span>
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<a name="l00012"></a>00012
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<a name="l00013"></a>00013 <span class="preprocessor">#ifndef _make_algo_MOEO_h</span>
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<a name="l00014"></a>00014 <span class="preprocessor"></span><span class="preprocessor">#define _make_algo_MOEO_h</span>
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<a name="l00015"></a>00015 <span class="preprocessor"></span>
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<a name="l00016"></a>00016 <span class="comment">// the parser and parameter includes</span>
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<a name="l00017"></a>00017 <span class="preprocessor">#include "utils/eoParser.h"</span>
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<a name="l00018"></a>00018 <span class="preprocessor">#include "utils/eoState.h"</span>
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<a name="l00019"></a>00019 <span class="comment">// selections</span>
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<a name="l00020"></a>00020 <span class="preprocessor">#include "eoNDSorting.h"</span>
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<a name="l00021"></a>00021 <span class="preprocessor">#include "old/moeoIBEA.h"</span>
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<a name="l00022"></a>00022 <span class="preprocessor">#include "old/moeoBinaryQualityIndicator.h"</span>
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<a name="l00023"></a>00023 <span class="preprocessor">#include "eoParetoRanking.h"</span>
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<a name="l00024"></a>00024 <span class="preprocessor">#include "moeoParetoSharing.h"</span>
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<a name="l00025"></a>00025 <span class="preprocessor">#include "eoSelectFromWorth.h"</span>
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<a name="l00026"></a>00026 <span class="preprocessor">#include "moeoSelectOneFromPopAndArch.h"</span>
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<a name="l00027"></a>00027 <span class="comment">// replacements</span>
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<a name="l00028"></a>00028 <span class="preprocessor">#include "eoReplacement.h"</span>
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<a name="l00029"></a>00029 <span class="preprocessor">#include "moeoReplacement.h"</span>
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<a name="l00030"></a>00030 <span class="comment">// breeders</span>
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<a name="l00031"></a>00031 <span class="preprocessor">#include "eoGeneralBreeder.h"</span>
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<a name="l00032"></a>00032 <span class="comment">// the algorithm</span>
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<a name="l00033"></a>00033 <span class="preprocessor">#include "eoEasyEA.h"</span>
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<a name="l00034"></a>00034
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<a name="l00035"></a>00035 <span class="comment">/*</span>
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<a name="l00036"></a>00036 <span class="comment"> * This function builds the algorithm (i.e. selection and replacement) from existing continue (or checkpoint) and operators</span>
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<a name="l00037"></a>00037 <span class="comment"> * It uses a parser (to get user parameters) and a state (to store the memory)</span>
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<a name="l00038"></a>00038 <span class="comment"> *</span>
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<a name="l00039"></a>00039 <span class="comment"> * NB: this function is almost cut-and-pasted from EO/make_algo_pareto.h and integrates MOEO features</span>
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<a name="l00040"></a>00040 <span class="comment"> */</span>
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<a name="l00041"></a>00041 <span class="keyword">template</span> < <span class="keyword">class</span> EOT >
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<a name="l00042"></a>00042 eoAlgo < EOT > &do_make_algo_MOEO (<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_parser.html">eoParser</a> & _parser, <a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_state.html">eoState</a> & _state,
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<a name="l00043"></a>00043 eoEvalFunc < EOT > &_eval,
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<a name="l00044"></a>00044 eoContinue < EOT > &_continue,
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<a name="l00045"></a>00045 eoGenOp < EOT > &_op,
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<a name="l00046"></a>00046 moeoArchive < EOT > &_arch)
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<a name="l00047"></a>00047 {
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<a name="l00048"></a>00048
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<a name="l00049"></a>00049 <span class="comment">// the fitness of an EOT object</span>
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<a name="l00050"></a>00050 <span class="keyword">typedef</span> <span class="keyword">typename</span> EOT::Fitness EOFitness;
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<a name="l00051"></a>00051
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<a name="l00052"></a>00052
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<a name="l00053"></a>00053
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<a name="l00054"></a>00054
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<a name="l00055"></a>00055
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<a name="l00056"></a>00056 <span class="comment">/* the selection criteria */</span>
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<a name="l00057"></a>00057 string & selStr = _parser.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_parameter_loader.html#a3">createParam</a> (string (<span class="stringliteral">"NSGA-II"</span>), <span class="stringliteral">"selCrit"</span>,
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<a name="l00058"></a>00058 <span class="stringliteral">"Multi-objective selection criterion: NSGA, NSGA-II, IBEA, ParetoRanking, ParetoSharing"</span>,
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<a name="l00059"></a>00059 <span class="charliteral">'S'</span>, <span class="stringliteral">"Evolution Engine"</span>).value ();
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<a name="l00060"></a>00060 <span class="keywordtype">double</span> nicheSize = _parser.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_parameter_loader.html#a3">createParam</a> (1.0, <span class="stringliteral">"nicheSize"</span>,
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<a name="l00061"></a>00061 <span class="stringliteral">"Size of niche for NSGA-I or ParetoSharing"</span>,
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<a name="l00062"></a>00062 <span class="charliteral">'n'</span>,
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<a name="l00063"></a>00063 <span class="stringliteral">"Evolution Engine"</span>).value ();
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<a name="l00064"></a>00064 <span class="keywordtype">double</span> kappa =
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<a name="l00065"></a>00065 _parser.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_parameter_loader.html#a3">createParam</a> (0.05, <span class="stringliteral">"kappa"</span>, <span class="stringliteral">"Scaling factor kappa for IBEA"</span>, <span class="charliteral">'k'</span>,
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<a name="l00066"></a>00066 <span class="stringliteral">"Evolution Engine"</span>).value ();
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<a name="l00067"></a>00067 string & indStr =
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<a name="l00068"></a>00068 _parser.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_parameter_loader.html#a3">createParam</a> (string (<span class="stringliteral">"Epsilon"</span>), <span class="stringliteral">"indicator"</span>,
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<a name="l00069"></a>00069 <span class="stringliteral">"Binary quality indicator for IBEA : Epsilon, Hypervolume"</span>,
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<a name="l00070"></a>00070 <span class="charliteral">'I'</span>, <span class="stringliteral">"Evolution Engine"</span>).value ();
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<a name="l00071"></a>00071 <span class="keywordtype">double</span> rho = _parser.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_parameter_loader.html#a3">createParam</a> (1.1, <span class="stringliteral">"rho"</span>,
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<a name="l00072"></a>00072 <span class="stringliteral">"reference point for the hypervolume calculation (must not be smaller than 1)"</span>,
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<a name="l00073"></a>00073 <span class="charliteral">'r'</span>, <span class="stringliteral">"Evolution Engine"</span>).value ();
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<a name="l00074"></a>00074 <span class="comment">// the eoPerf2Worth object</span>
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<a name="l00075"></a>00075 eoPerf2Worth < EOT, double >*p2w;
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<a name="l00076"></a>00076 <span class="keywordflow">if</span> ((selStr == string (<span class="stringliteral">"NSGA"</span>)) || (selStr == string (<span class="stringliteral">"NSGA-I"</span>))) <span class="comment">// NSGA-I</span>
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<a name="l00077"></a>00077 p2w = <span class="keyword">new</span> eoNDSorting_I < EOT > (nicheSize);
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<a name="l00078"></a>00078 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (selStr == string (<span class="stringliteral">"NSGA-II"</span>)) <span class="comment">// NSGA-II</span>
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<a name="l00079"></a>00079 p2w = <span class="keyword">new</span> eoNDSorting_II < EOT > ();
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<a name="l00080"></a>00080 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (selStr == string (<span class="stringliteral">"IBEA"</span>))
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<a name="l00081"></a>00081 { <span class="comment">// IBEA</span>
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<a name="l00082"></a>00082 <span class="comment">// the binary quality indicator</span>
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<a name="l00083"></a>00083 moeoBinaryQualityIndicator < EOFitness > *I;
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<a name="l00084"></a>00084 <span class="keywordflow">if</span> (indStr == string (<span class="stringliteral">"Epsilon"</span>))
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<a name="l00085"></a>00085 I = <span class="keyword">new</span> moeoAdditiveBinaryEpsilonIndicator < EOFitness >;
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<a name="l00086"></a>00086 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (indStr == string (<span class="stringliteral">"Hypervolume"</span>))
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<a name="l00087"></a>00087 I = <span class="keyword">new</span> moeoBinaryHypervolumeIndicator < EOFitness > (rho);
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<a name="l00088"></a>00088 <span class="keywordflow">else</span>
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<a name="l00089"></a>00089 {
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<a name="l00090"></a>00090 string stmp =
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<a name="l00091"></a>00091 string (<span class="stringliteral">"Invalid binary quality indicator (for IBEA): "</span>) + indStr;
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<a name="l00092"></a>00092 <span class="keywordflow">throw</span> std::runtime_error (stmp.c_str ());
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<a name="l00093"></a>00093 }
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<a name="l00094"></a>00094 p2w = <span class="keyword">new</span> moeoIBEASorting < EOT > (I, kappa);
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<a name="l00095"></a>00095 }
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<a name="l00096"></a>00096 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (selStr == string (<span class="stringliteral">"ParetoRanking"</span>))
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<a name="l00097"></a>00097 { <span class="comment">// Pareto Ranking</span>
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<a name="l00098"></a>00098 eoDominanceMap < EOT > &dominance =
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<a name="l00099"></a>00099 _state.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_functor_store.html#a2">storeFunctor</a> (<span class="keyword">new</span> eoDominanceMap < EOT >);
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<a name="l00100"></a>00100 p2w = <span class="keyword">new</span> eoParetoRanking < EOT > (dominance);
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<a name="l00101"></a>00101 }
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<a name="l00102"></a>00102 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (selStr == string (<span class="stringliteral">"ParetoSharing"</span>))
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<a name="l00103"></a>00103 { <span class="comment">// Pareto Sharing </span>
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<a name="l00104"></a>00104 p2w = <span class="keyword">new</span> moeoParetoSharing < EOT > (nicheSize);
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<a name="l00105"></a>00105 }
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<a name="l00106"></a>00106 <span class="keywordflow">else</span>
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<a name="l00107"></a>00107 {
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<a name="l00108"></a>00108 string stmp = string (<span class="stringliteral">"Invalid Pareto selection criterion: "</span>) + selStr;
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<a name="l00109"></a>00109 <span class="keywordflow">throw</span> std::runtime_error (stmp.c_str ());
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<a name="l00110"></a>00110 }
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<a name="l00111"></a>00111 <span class="comment">// store </span>
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<a name="l00112"></a>00112 _state.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_functor_store.html#a2">storeFunctor</a> (p2w);
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<a name="l00113"></a>00113
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<a name="l00114"></a>00114
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<a name="l00115"></a>00115
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<a name="l00116"></a>00116
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<a name="l00117"></a>00117
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<a name="l00118"></a>00118 <span class="comment">/* the selector */</span>
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<a name="l00119"></a>00119 eoValueParam < eoParamParamType > &selectionParam =
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<a name="l00120"></a>00120 _parser.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_parameter_loader.html#a3">createParam</a> (<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_param_param_type.html">eoParamParamType</a> (<span class="stringliteral">"DetTour(2)"</span>), <span class="stringliteral">"selection"</span>,
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<a name="l00121"></a>00121 <span class="stringliteral">"Selection: Roulette, DetTour(T), StochTour(t) or Random"</span>,
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<a name="l00122"></a>00122 <span class="charliteral">'s'</span>, <span class="stringliteral">"Evolution Engine"</span>);
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<a name="l00123"></a>00123 <a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_param_param_type.html">eoParamParamType</a> & ppSelect = selectionParam.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_value_param.html#a2">value</a> (); <span class="comment">// pair< string , vector<string> ></span>
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<a name="l00124"></a>00124 <span class="comment">// the select object</span>
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<a name="l00125"></a>00125 eoSelectOne < EOT > *select;
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<a name="l00126"></a>00126 <span class="keywordflow">if</span> (ppSelect.first == string (<span class="stringliteral">"DetTour"</span>))
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<a name="l00127"></a>00127 { <span class="comment">// DetTour</span>
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<a name="l00128"></a>00128 <span class="keywordtype">unsigned</span> detSize;
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<a name="l00129"></a>00129 <span class="keywordflow">if</span> (!ppSelect.second.size ())
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<a name="l00130"></a>00130 { <span class="comment">// no parameter added </span>
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<a name="l00131"></a>00131 cerr << <span class="stringliteral">"WARNING, no parameter passed to DetTour, using 2"</span> << endl;
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<a name="l00132"></a>00132 detSize = 2;
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<a name="l00133"></a>00133 <span class="comment">// put back 2 in parameter for consistency (and status file)</span>
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<a name="l00134"></a>00134 ppSelect.second.push_back (string (<span class="stringliteral">"2"</span>));
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<a name="l00135"></a>00135 }
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<a name="l00136"></a>00136 <span class="keywordflow">else</span> <span class="comment">// parameter passed by user as DetTour(T)</span>
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<a name="l00137"></a>00137 detSize = atoi (ppSelect.second[0].c_str ());
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<a name="l00138"></a>00138 select = <span class="keyword">new</span> eoDetTournamentWorthSelect < EOT > (*p2w, detSize);
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<a name="l00139"></a>00139 }
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<a name="l00140"></a>00140 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ppSelect.first == string (<span class="stringliteral">"StochTour"</span>))
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<a name="l00141"></a>00141 { <span class="comment">// StochTour</span>
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<a name="l00142"></a>00142 <span class="keywordtype">double</span> p;
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<a name="l00143"></a>00143 <span class="keywordflow">if</span> (!ppSelect.second.size ())
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<a name="l00144"></a>00144 { <span class="comment">// no parameter added </span>
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<a name="l00145"></a>00145 cerr << <span class="stringliteral">"WARNING, no parameter passed to StochTour, using 1"</span> <<
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<a name="l00146"></a>00146 endl;
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<a name="l00147"></a>00147 p = 1;
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<a name="l00148"></a>00148 <span class="comment">// put back p in parameter for consistency (and status file)</span>
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<a name="l00149"></a>00149 ppSelect.second.push_back (string (<span class="stringliteral">"1"</span>));
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<a name="l00150"></a>00150 }
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<a name="l00151"></a>00151 <span class="keywordflow">else</span> <span class="comment">// parameter passed by user as DetTour(T)</span>
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<a name="l00152"></a>00152 p = atof (ppSelect.second[0].c_str ());
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<a name="l00153"></a>00153 select = <span class="keyword">new</span> eoStochTournamentWorthSelect < EOT > (*p2w, p);
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<a name="l00154"></a>00154 }
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<a name="l00155"></a>00155 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ppSelect.first == string (<span class="stringliteral">"Roulette"</span>))
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<a name="l00156"></a>00156 { <span class="comment">// Roulette</span>
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<a name="l00157"></a>00157 select = <span class="keyword">new</span> eoRouletteWorthSelect < EOT > (*p2w);
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<a name="l00158"></a>00158 }
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<a name="l00159"></a>00159 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ppSelect.first == string (<span class="stringliteral">"Random"</span>))
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<a name="l00160"></a>00160 { <span class="comment">// Random</span>
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<a name="l00161"></a>00161 select = <span class="keyword">new</span> eoRandomSelect < EOT >;
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<a name="l00162"></a>00162 }
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<a name="l00163"></a>00163 <span class="keywordflow">else</span>
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<a name="l00164"></a>00164 {
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<a name="l00165"></a>00165 string stmp = string (<span class="stringliteral">"Invalid selection: "</span>) + ppSelect.first;
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<a name="l00166"></a>00166 <span class="keywordflow">throw</span> std::runtime_error (stmp.c_str ());
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<a name="l00167"></a>00167 }
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<a name="l00168"></a>00168 <span class="comment">// store </span>
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<a name="l00169"></a>00169 _state.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_functor_store.html#a2">storeFunctor</a> (select);
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<a name="l00170"></a>00170
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<a name="l00171"></a>00171
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<a name="l00172"></a>00172
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<a name="l00173"></a>00173
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<a name="l00174"></a>00174
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<a name="l00175"></a>00175 <span class="comment">/* elitism */</span>
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<a name="l00176"></a>00176 <span class="keywordtype">bool</span> useElitism = _parser.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_parameter_loader.html#a3">createParam</a> (<span class="keyword">false</span>, <span class="stringliteral">"elitism"</span>,
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<a name="l00177"></a>00177 <span class="stringliteral">"Use elitism in the selection process (individuals from the archive are randomly selected)"</span>,
|
|
<a name="l00178"></a>00178 <span class="charliteral">'E'</span>, <span class="stringliteral">"Evolution Engine"</span>).value ();
|
|
<a name="l00179"></a>00179 <span class="keywordtype">double</span> ratioFromPop = _parser.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_parameter_loader.html#a3">createParam</a> (0.8, <span class="stringliteral">"ratio"</span>,
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|
<a name="l00180"></a>00180 <span class="stringliteral">"Ratio from the population for elitism (must not be greater than 1)"</span>,
|
|
<a name="l00181"></a>00181 <span class="charliteral">'\0'</span>,
|
|
<a name="l00182"></a>00182 <span class="stringliteral">"Evolution Engine"</span>).value ();
|
|
<a name="l00183"></a>00183 <span class="keywordflow">if</span> (useElitism)
|
|
<a name="l00184"></a>00184 {
|
|
<a name="l00185"></a>00185 eoSelectOne < EOT > *selectPop = select;
|
|
<a name="l00186"></a>00186 select =
|
|
<a name="l00187"></a>00187 <span class="keyword">new</span> moeoSelectOneFromPopAndArch < EOT > (*selectPop, _arch,
|
|
<a name="l00188"></a>00188 ratioFromPop);
|
|
<a name="l00189"></a>00189 <span class="comment">// store </span>
|
|
<a name="l00190"></a>00190 _state.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_functor_store.html#a2">storeFunctor</a> (select);
|
|
<a name="l00191"></a>00191 }
|
|
<a name="l00192"></a>00192
|
|
<a name="l00193"></a>00193
|
|
<a name="l00194"></a>00194
|
|
<a name="l00195"></a>00195
|
|
<a name="l00196"></a>00196
|
|
<a name="l00197"></a>00197 <span class="comment">/* the number of offspring */</span>
|
|
<a name="l00198"></a>00198 eoValueParam < eoHowMany > &offspringRateParam =
|
|
<a name="l00199"></a>00199 _parser.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_parameter_loader.html#a3">createParam</a> (<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_how_many.html">eoHowMany</a> (1.0), <span class="stringliteral">"nbOffspring"</span>,
|
|
<a name="l00200"></a>00200 <span class="stringliteral">"Nb of offspring (percentage or absolute)"</span>, <span class="charliteral">'O'</span>,
|
|
<a name="l00201"></a>00201 <span class="stringliteral">"Evolution Engine"</span>);
|
|
<a name="l00202"></a>00202
|
|
<a name="l00203"></a>00203
|
|
<a name="l00204"></a>00204
|
|
<a name="l00205"></a>00205
|
|
<a name="l00206"></a>00206
|
|
<a name="l00207"></a>00207 <span class="comment">/* the replacement */</span>
|
|
<a name="l00208"></a>00208 string & repStr =
|
|
<a name="l00209"></a>00209 _parser.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_parameter_loader.html#a3">createParam</a> (string (<span class="stringliteral">"Plus"</span>), <span class="stringliteral">"replacement"</span>,
|
|
<a name="l00210"></a>00210 <span class="stringliteral">"Replacement: Plus, DistinctPlus or Generational"</span>,
|
|
<a name="l00211"></a>00211 <span class="charliteral">'R'</span>, <span class="stringliteral">"Evolution Engine"</span>).value ();
|
|
<a name="l00212"></a>00212 eoReplacement < EOT > *replace;
|
|
<a name="l00213"></a>00213 <span class="keywordflow">if</span> (repStr == string (<span class="stringliteral">"Plus"</span>)) <span class="comment">// Plus</span>
|
|
<a name="l00214"></a>00214 {
|
|
<a name="l00215"></a>00215 replace = <span class="keyword">new</span> moeoElitistReplacement < EOT, double >(*p2w);
|
|
<a name="l00216"></a>00216 }
|
|
<a name="l00217"></a>00217 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (repStr == string (<span class="stringliteral">"DistinctPlus"</span>)) <span class="comment">// DistinctPlus</span>
|
|
<a name="l00218"></a>00218 {
|
|
<a name="l00219"></a>00219 replace = <span class="keyword">new</span> moeoDisctinctElitistReplacement < EOT, double >(*p2w);
|
|
<a name="l00220"></a>00220 }
|
|
<a name="l00221"></a>00221 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (repStr == string (<span class="stringliteral">"Generational"</span>)) <span class="comment">// Generational</span>
|
|
<a name="l00222"></a>00222 {
|
|
<a name="l00223"></a>00223 replace = <span class="keyword">new</span> eoGenerationalReplacement < EOT >;
|
|
<a name="l00224"></a>00224 }
|
|
<a name="l00225"></a>00225 <span class="keywordflow">else</span>
|
|
<a name="l00226"></a>00226 {
|
|
<a name="l00227"></a>00227 string stmp = string (<span class="stringliteral">"Invalid replacement: "</span>) + repStr;
|
|
<a name="l00228"></a>00228 <span class="keywordflow">throw</span> std::runtime_error (stmp.c_str ());
|
|
<a name="l00229"></a>00229 }
|
|
<a name="l00230"></a>00230 <span class="comment">// store</span>
|
|
<a name="l00231"></a>00231 _state.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_functor_store.html#a2">storeFunctor</a> (replace);
|
|
<a name="l00232"></a>00232
|
|
<a name="l00233"></a>00233
|
|
<a name="l00234"></a>00234
|
|
<a name="l00235"></a>00235
|
|
<a name="l00236"></a>00236
|
|
<a name="l00237"></a>00237 <span class="comment">// the general breeder</span>
|
|
<a name="l00238"></a>00238 eoGeneralBreeder < EOT > *breed =
|
|
<a name="l00239"></a>00239 <span class="keyword">new</span> eoGeneralBreeder < EOT > (*select, _op, offspringRateParam.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_value_param.html#a2">value</a> ());
|
|
<a name="l00240"></a>00240 _state.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_functor_store.html#a2">storeFunctor</a> (breed);
|
|
<a name="l00241"></a>00241
|
|
<a name="l00242"></a>00242 <span class="comment">// the eoEasyEA</span>
|
|
<a name="l00243"></a>00243 eoAlgo < EOT > *algo =
|
|
<a name="l00244"></a>00244 <span class="keyword">new</span> eoEasyEA < EOT > (_continue, _eval, *breed, *replace);
|
|
<a name="l00245"></a>00245 _state.<a class="codeRef" doxygen="eo.doxytag:../../../paradiseo-eo/doc/html/" href="../../../paradiseo-eo/doc/html/classeo_functor_store.html#a2">storeFunctor</a> (algo);
|
|
<a name="l00246"></a>00246 <span class="comment">// that's it!</span>
|
|
<a name="l00247"></a>00247 <span class="keywordflow">return</span> *algo;
|
|
<a name="l00248"></a>00248 }
|
|
<a name="l00249"></a>00249
|
|
<a name="l00250"></a>00250 <span class="preprocessor">#endif</span>
|
|
</pre></div><hr size="1"><address style="align: right;"><small>Generated on Tue Jan 16 15:49:53 2007 for ParadisEO-MOEO by
|
|
<a href="http://www.doxygen.org/index.html">
|
|
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1 </small></address>
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|
</body>
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</html>
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