144 lines
4.9 KiB
C++
144 lines
4.9 KiB
C++
/*
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* <FlowShopDMLS.cpp>
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* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
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* (C) OPAC Team, LIFL, 2002-2007
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*
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* Arnaud Liefooghe
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* Jérémie Humeau
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*
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* This software is governed by the CeCILL license under French law and
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* abiding by the rules of distribution of free software. You can use,
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* modify and/ or redistribute the software under the terms of the CeCILL
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* license as circulated by CEA, CNRS and INRIA at the following URL
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* "http://www.cecill.info".
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*
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* As a counterpart to the access to the source code and rights to copy,
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* modify and redistribute granted by the license, users are provided only
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* with a limited warranty and the software's author, the holder of the
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* economic rights, and the successive licensors have only limited liability.
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*
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* In this respect, the user's attention is drawn to the risks associated
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* with loading, using, modifying and/or developing or reproducing the
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* software by the user in light of its specific status of free software,
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* that may mean that it is complicated to manipulate, and that also
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* therefore means that it is reserved for developers and experienced
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* professionals having in-depth computer knowledge. Users are therefore
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* encouraged to load and test the software's suitability as regards their
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* requirements in conditions enabling the security of their systems and/or
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* data to be ensured and, more generally, to use and operate it in the
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* same conditions as regards security.
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* The fact that you are presently reading this means that you have had
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* knowledge of the CeCILL license and that you accept its terms.
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*
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* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
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* Contact: paradiseo-help@lists.gforge.inria.fr
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*
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*/
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//-----------------------------------------------------------------------------
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// moeo general include
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#include <moeo>
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// for the creation of an evaluator
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#include <make_eval_FlowShop.h>
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// for the creation of an initializer
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#include <make_genotype_FlowShop.h>
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// for the creation of the variation operators
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#include <make_op_FlowShop.h>
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// how to initialize the population
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#include <do/make_pop.h>
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// checks for help demand, and writes the status file and make_help; in libutils
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void make_help(eoParser & _parser);
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// definition of the representation
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#include <FlowShop.h>
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#include <problems/permutation/moShiftNeighbor.h>
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#include <neighborhood/moOrderNeighborhood.h>
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#include <utils/moeoFullEvalByCopy.h>
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using namespace std;
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int main(int argc, char* argv[])
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{
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try
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{
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//define a neighbor
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typedef moShiftNeighbor<FlowShop, FlowShopObjectiveVector> Neighbor;
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eoParser parser(argc, argv); // for user-parameter reading
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eoState state; // to keep all things allocated
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unsigned int maxGen = parser.createParam((unsigned int)(100), "maxGen", "Maximum number of gen.",'G',"Stopping criterion").value();
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unsigned int nhSize = parser.createParam((unsigned int)(20), "nhSize", "neighborhood size",'G',"Evolution Engine").value();
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/*** the representation-dependent things ***/
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// The fitness evaluation
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eoEvalFuncCounter<FlowShop>& eval = do_make_eval(parser, state);
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// the genotype (through a genotype initializer)
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eoInit<FlowShop>& init = do_make_genotype(parser, state);
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/*** the representation-independent things ***/
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// initialization of the population
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eoPop<FlowShop>& pop = do_make_pop(parser, state, init);
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// definition of the archive
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moeoUnboundedArchive<FlowShop> arch;
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// stopping criteria
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//Continuator
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eoGenContinue<FlowShop> term(maxGen);
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// checkpointing
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eoCheckPoint<FlowShop> checkpoint(term);
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moeoArchiveUpdater < FlowShop > updater(arch, pop);
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checkpoint.add(updater);
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//neighborhood
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moOrderNeighborhood<Neighbor> neighborhood((nhSize-1) * (nhSize-1));
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//neighbor Evaluation function
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moeoFullEvalByCopy<Neighbor> moEval(eval);
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//Selection in the archive
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moeoNumberUnvisitedSelect<FlowShop> select(1);
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//explorer
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moeoFirstImprovingNeighborhoodExplorer<Neighbor> explor(neighborhood, moEval);
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//DMLS(1.1>)
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moeoUnifiedDominanceBasedLS<Neighbor> algo(checkpoint, eval, arch, explor, select);
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/*** Go ! ***/
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// help ?
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make_help(parser);
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// first evalution (for printing)
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apply<FlowShop>(eval, pop);
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for(unsigned int i=0; i<pop.size(); i++)
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pop[i].fitness(0);
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// printing of the initial population
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cout << "Initial Population\n";
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pop.sortedPrintOn(cout);
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cout << endl;
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// run the algo
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algo(pop);
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// printing of the final archive
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cout << "Final Archive\n";
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arch.sortedPrintOn(cout);
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cout << endl;
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}
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catch (exception& e)
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{
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cout << e.what() << endl;
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}
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return EXIT_SUCCESS;
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}
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