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git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@665 331e1502-861f-0410-8da2-ba01fb791d7f
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<title>ParadisEO-PEOMovingObjects: exampleE.cpp Source File</title>
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<h1>exampleE.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* </span>
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<a name="l00002"></a>00002 <span class="comment">* <exampleE.cpp></span>
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<a name="l00003"></a>00003 <span class="comment">* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007</span>
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<a name="l00004"></a>00004 <span class="comment">* (C) OPAC Team, LIFL, 2002-2007</span>
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<a name="l00005"></a>00005 <span class="comment">*</span>
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<a name="l00006"></a>00006 <span class="comment">* Sebastien Cahon, Alexandru-Adrian Tantar</span>
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<a name="l00007"></a>00007 <span class="comment">*</span>
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<a name="l00008"></a>00008 <span class="comment">* This software is governed by the CeCILL license under French law and</span>
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<a name="l00009"></a>00009 <span class="comment">* abiding by the rules of distribution of free software. You can use,</span>
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<a name="l00010"></a>00010 <span class="comment">* modify and/ or redistribute the software under the terms of the CeCILL</span>
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<a name="l00011"></a>00011 <span class="comment">* license as circulated by CEA, CNRS and INRIA at the following URL</span>
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<a name="l00012"></a>00012 <span class="comment">* "http://www.cecill.info".</span>
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<a name="l00013"></a>00013 <span class="comment">*</span>
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<a name="l00014"></a>00014 <span class="comment">* As a counterpart to the access to the source code and rights to copy,</span>
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<a name="l00015"></a>00015 <span class="comment">* modify and redistribute granted by the license, users are provided only</span>
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<a name="l00016"></a>00016 <span class="comment">* with a limited warranty and the software's author, the holder of the</span>
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<a name="l00017"></a>00017 <span class="comment">* economic rights, and the successive licensors have only limited liability.</span>
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<a name="l00018"></a>00018 <span class="comment">*</span>
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<a name="l00019"></a>00019 <span class="comment">* In this respect, the user's attention is drawn to the risks associated</span>
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<a name="l00020"></a>00020 <span class="comment">* with loading, using, modifying and/or developing or reproducing the</span>
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<a name="l00021"></a>00021 <span class="comment">* software by the user in light of its specific status of free software,</span>
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<a name="l00022"></a>00022 <span class="comment">* that may mean that it is complicated to manipulate, and that also</span>
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<a name="l00023"></a>00023 <span class="comment">* therefore means that it is reserved for developers and experienced</span>
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<a name="l00024"></a>00024 <span class="comment">* professionals having in-depth computer knowledge. Users are therefore</span>
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<a name="l00025"></a>00025 <span class="comment">* encouraged to load and test the software's suitability as regards their</span>
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<a name="l00026"></a>00026 <span class="comment">* requirements in conditions enabling the security of their systems and/or</span>
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<a name="l00027"></a>00027 <span class="comment">* data to be ensured and, more generally, to use and operate it in the</span>
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<a name="l00028"></a>00028 <span class="comment">* same conditions as regards security.</span>
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<a name="l00029"></a>00029 <span class="comment">* The fact that you are presently reading this means that you have had</span>
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<a name="l00030"></a>00030 <span class="comment">* knowledge of the CeCILL license and that you accept its terms.</span>
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<a name="l00031"></a>00031 <span class="comment">*</span>
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<a name="l00032"></a>00032 <span class="comment">* ParadisEO WebSite : http://paradiseo.gforge.inria.fr</span>
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<a name="l00033"></a>00033 <span class="comment">* Contact: paradiseo-help@lists.gforge.inria.fr</span>
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<a name="l00034"></a>00034 <span class="comment">*</span>
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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">// (c) OPAC Team, LIFL, July 2007</span>
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<a name="l00037"></a>00037 <span class="comment">//</span>
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<a name="l00038"></a>00038 <span class="comment">// Contact: paradiseo-help@lists.gforge.inria.fr</span>
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<a name="l00039"></a>00039
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<a name="l00040"></a>00040 <span class="preprocessor">#include "param.h"</span>
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<a name="l00041"></a>00041 <span class="preprocessor">#include "route_init.h"</span>
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<a name="l00042"></a>00042 <span class="preprocessor">#include "route_eval.h"</span>
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<a name="l00043"></a>00043
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<a name="l00044"></a>00044 <span class="preprocessor">#include "order_xover.h"</span>
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<a name="l00045"></a>00045 <span class="preprocessor">#include "edge_xover.h"</span>
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<a name="l00046"></a>00046 <span class="preprocessor">#include "partial_mapped_xover.h"</span>
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<a name="l00047"></a>00047 <span class="preprocessor">#include "city_swap.h"</span>
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<a name="l00048"></a>00048 <span class="preprocessor">#include "part_route_eval.h"</span>
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<a name="l00049"></a>00049 <span class="preprocessor">#include "merge_route_eval.h"</span>
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<a name="l00050"></a>00050 <span class="preprocessor">#include "two_opt_init.h"</span>
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<a name="l00051"></a>00051 <span class="preprocessor">#include "two_opt_next.h"</span>
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<a name="l00052"></a>00052 <span class="preprocessor">#include "two_opt_incr_eval.h"</span>
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<a name="l00053"></a>00053
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<a name="l00054"></a>00054 <span class="preprocessor">#include <peo></span>
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<a name="l00055"></a>00055
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<a name="l00056"></a>00056 <span class="preprocessor">#define POP_SIZE 10</span>
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<a name="l00057"></a>00057 <span class="preprocessor"></span><span class="preprocessor">#define NUM_GEN 10</span>
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<a name="l00058"></a>00058 <span class="preprocessor"></span><span class="preprocessor">#define CROSS_RATE 1.0</span>
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<a name="l00059"></a>00059 <span class="preprocessor"></span><span class="preprocessor">#define MUT_RATE 0.01</span>
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<a name="l00060"></a>00060 <span class="preprocessor"></span>
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<a name="l00061"></a>00061 <span class="preprocessor">#define NUM_PART_EVALS 2</span>
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<a name="l00062"></a>00062 <span class="preprocessor"></span>
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<a name="l00063"></a>00063
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<a name="l00064"></a>00064 <span class="keywordtype">int</span> main (<span class="keywordtype">int</span> __argc, <span class="keywordtype">char</span> * * __argv) {
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<a name="l00065"></a>00065
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<a name="l00066"></a>00066 <a class="code" href="namespacepeo.html#8184c3b1f7eecc68f69bb8e8b872a7d3">peo :: init</a> (__argc, __argv);
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<a name="l00067"></a>00067
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<a name="l00068"></a>00068
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<a name="l00069"></a>00069 <a class="code" href="namespacepeo.html#2b496ee9b81d9ae322ae6edb9a93dc71">loadParameters</a> (__argc, __argv); <span class="comment">/* Processing some parameters relative to the tackled</span>
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<a name="l00070"></a>00070 <span class="comment"> problem (TSP) */</span>
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<a name="l00071"></a>00071
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<a name="l00072"></a>00072 <a class="codeRef" doxygen="mo.doxytag:/data/OPAC/software/paradisEO/repository/paradiseo/trunk/paradiseo-peo/build/../../paradiseo-mo/build/doc/html/" href="/data/OPAC/software/paradisEO/repository/paradiseo/trunk/paradiseo-peo/build/../../paradiseo-mo/build/doc/html/class_route_init.html">RouteInit</a> route_init; <span class="comment">/* Its builds random routes */</span>
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<a name="l00073"></a>00073 <a class="codeRef" doxygen="mo.doxytag:/data/OPAC/software/paradisEO/repository/paradiseo/trunk/paradiseo-peo/build/../../paradiseo-mo/build/doc/html/" href="/data/OPAC/software/paradisEO/repository/paradiseo/trunk/paradiseo-peo/build/../../paradiseo-mo/build/doc/html/class_route_eval.html">RouteEval</a> full_eval; <span class="comment">/* Full route evaluator */</span>
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<a name="l00074"></a>00074
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<a name="l00075"></a>00075
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<a name="l00076"></a>00076 <a class="code" href="classMergeRouteEval.html">MergeRouteEval</a> merge_eval;
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<a name="l00077"></a>00077
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<a name="l00078"></a>00078 std :: vector <eoEvalFunc <Route> *> part_eval;
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<a name="l00079"></a>00079 <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 1 ; i <= NUM_PART_EVALS ; i ++)
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<a name="l00080"></a>00080 part_eval.push_back (<span class="keyword">new</span> <a class="codeRef" doxygen="mo.doxytag:/data/OPAC/software/paradisEO/repository/paradiseo/trunk/paradiseo-peo/build/../../paradiseo-mo/build/doc/html/" href="/data/OPAC/software/paradisEO/repository/paradiseo/trunk/paradiseo-peo/build/../../paradiseo-mo/build/doc/html/class_part_route_eval.html">PartRouteEval</a> ((<span class="keywordtype">float</span>) (i - 1) / NUM_PART_EVALS, (<span class="keywordtype">float</span>) i / NUM_PART_EVALS));
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<a name="l00081"></a>00081
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<a name="l00082"></a>00082
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<a name="l00083"></a>00083 <a class="codeRef" doxygen="mo.doxytag:/data/OPAC/software/paradisEO/repository/paradiseo/trunk/paradiseo-peo/build/../../paradiseo-mo/build/doc/html/" href="/data/OPAC/software/paradisEO/repository/paradiseo/trunk/paradiseo-peo/build/../../paradiseo-mo/build/doc/html/class_order_xover.html">OrderXover</a> order_cross; <span class="comment">/* Recombination */</span>
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<a name="l00084"></a>00084 <a class="codeRef" doxygen="mo.doxytag:/data/OPAC/software/paradisEO/repository/paradiseo/trunk/paradiseo-peo/build/../../paradiseo-mo/build/doc/html/" href="/data/OPAC/software/paradisEO/repository/paradiseo/trunk/paradiseo-peo/build/../../paradiseo-mo/build/doc/html/class_city_swap.html">CitySwap</a> city_swap_mut; <span class="comment">/* Mutation */</span>
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<a name="l00085"></a>00085
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<a name="l00086"></a>00086
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<a name="l00088"></a>00088 eoPop <Route> ox_pop (POP_SIZE, route_init); <span class="comment">/* Population */</span>
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<a name="l00089"></a>00089
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<a name="l00090"></a>00090 eoGenContinue <Route> ox_cont (NUM_GEN); <span class="comment">/* A fixed number of iterations */</span>
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<a name="l00091"></a>00091 eoCheckPoint <Route> ox_checkpoint (ox_cont); <span class="comment">/* Checkpoint */</span>
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<a name="l00092"></a>00092 peoParaPopEval <Route> ox_pop_eval (full_eval);
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<a name="l00093"></a>00093 eoStochTournamentSelect <Route> ox_select_one;
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<a name="l00094"></a>00094 eoSelectNumber <Route> ox_select (ox_select_one, POP_SIZE);
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<a name="l00095"></a>00095 eoSGATransform <Route> ox_transform (order_cross, CROSS_RATE, city_swap_mut, MUT_RATE);
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<a name="l00096"></a>00096 peoSeqTransform <Route> ox_para_transform (ox_transform);
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<a name="l00097"></a>00097 eoEPReplacement <Route> ox_replace (2);
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<a name="l00098"></a>00098
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<a name="l00099"></a>00099
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<a name="l00100"></a>00100 peoEA <Route> ox_ea (ox_checkpoint, ox_pop_eval, ox_select, ox_para_transform, ox_replace);
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<a name="l00101"></a>00101
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<a name="l00102"></a>00102
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<a name="l00103"></a>00103 ox_ea (ox_pop); <span class="comment">/* Application to the given population */</span>
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<a name="l00104"></a>00104
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<a name="l00105"></a>00105 <a class="code" href="namespacepeo.html#10819b2d60b37477c6a89b60c595c67c">peo :: run</a> ();
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<a name="l00106"></a>00106 <a class="code" href="namespacepeo.html#f90478489cc92d1e6abb222179163a30">peo :: finalize</a> (); <span class="comment">/* Termination */</span>
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<a name="l00107"></a>00107
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<a name="l00108"></a>00108
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<a name="l00109"></a>00109
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<a name="l00110"></a>00110 <span class="comment">// rank 0 is assigned to the scheduler in the XML mapping file</span>
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<a name="l00111"></a>00111 <span class="keywordflow">if</span> ( getNodeRank() == 1 ) {
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<a name="l00112"></a>00112
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<a name="l00113"></a>00113 std::cout << <span class="stringliteral">"EA[ 0 ] -----> "</span> << ox_pop.best_element().fitness() << std::endl;
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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 <span class="keywordflow">return</span> 0;
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<a name="l00118"></a>00118 }
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</pre></div><hr size="1"><address style="align: right;"><small>Generated on Mon Oct 8 11:16:45 2007 for ParadisEO-PEOMovingObjects by
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<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.7 </small></address>
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