585d90b082
git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@1837 331e1502-861f-0410-8da2-ba01fb791d7f
95 lines
2.7 KiB
C++
95 lines
2.7 KiB
C++
/*
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<moPopFitContinuator.h>
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Copyright (C) DOLPHIN Project-Team, INRIA Lille - Nord Europe, 2006-2010
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Sébastien Verel, Arnaud Liefooghe, Jérémie Humeau
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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 ue,
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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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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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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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#ifndef _moPopFitContinuator_h
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#define _moPopFitContinuator_h
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#include <continuator/moContinuator.h>
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/**
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* Termination condition until a running time is reached.
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*/
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template < class Neighbor >
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class moPopFitContinuator: public moContinuator<Neighbor>
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{
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public:
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typedef typename Neighbor::EOT EOT;
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typedef typename EOT::Fitness Fitness;
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/**
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* Constructor
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* @param _fit fitness to reach
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* @param _verbose verbose mode true/false -> on/off
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*/
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moPopFitContinuator(Fitness _fit, bool _verbose=true): fit(_fit), verbose(_verbose) {}
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/**
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* Returns false when the running time is reached.
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* @param _sol the current solution
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*/
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virtual bool operator() (EOT& _sol)
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{
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unsigned int i=0;
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bool res=true;
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while (res && i<_sol.size()){
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res= (_sol[i].fitness() < fit);
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i++;
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}
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if (!res && verbose)
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std::cout << "STOP in moPopFitContinuator: Reached maximum fitness [" << fit << "]" << std::endl;
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return res;
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}
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/**
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* reset the start time
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* @param _solution a solution
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*/
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virtual void init(EOT & _solution) {}
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/**
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* Class name
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*/
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virtual std::string className(void) const
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{
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return "moPopFitContinuator";
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}
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private:
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Fitness fit;
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/** verbose mode */
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bool verbose;
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};
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#endif
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