git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@1579 331e1502-861f-0410-8da2-ba01fb791d7f
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jhumeau
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2 changed files with 104 additions and 5 deletions
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@ -16,14 +16,17 @@ class moeoDMLSGenUpdater : public eoUpdater
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public :
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/** Ctor with a dmls.
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* @param _dmls the dmls use for the hybridization (!!! Special care is needed when choosing the continuator of the dmls !!!)
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* @param _dmlsArchive an archive (used to instantiate the dmls)
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* @param _globalArchive the same archive used in the other algorithm
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* @param _continuator is a Generational Continuator which allow to run dmls on the global archive each X generation(s)
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* @param _verbose verbose mode
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*/
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moeoDMLSGenUpdater(moeoUnifiedDominanceBasedLS <Move> & _dmls,
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moeoArchive < MOEOT > & _dmlsArchive,
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moeoArchive < MOEOT > & _globalArchive,
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eoGenContinue < MOEOT > & _continuator,
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bool _verbose = true):
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defaultContinuator(0), dmls(_dmls), globalArchive(_globalArchive), continuator(_continuator), verbose(_verbose){}
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defaultContinuator(0), dmlsArchive(_dmlsArchive), dmls(_dmls), globalArchive(_globalArchive), continuator(_continuator), verbose(_verbose){}
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/** Ctor with a dmls.
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* @param _eval a evaluation function (used to instantiate the dmls)
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@ -32,6 +35,7 @@ class moeoDMLSGenUpdater : public eoUpdater
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* @param _globalArchive the same archive used in the other algorithm
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* @param _continuator is a Generational Continuator which allow to run dmls on the global archive each X generation(s)
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* @param _step (default=1) is the number of Generation of dmls (used to instantiate the defaultContinuator for the dmls)
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* @param _verbose verbose mode
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*/
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moeoDMLSGenUpdater(eoEvalFunc < MOEOT > & _eval,
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moeoPopNeighborhoodExplorer < Move > & _explorer,
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@ -40,7 +44,7 @@ class moeoDMLSGenUpdater : public eoUpdater
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eoGenContinue < MOEOT > & _continuator,
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unsigned int _step=1,
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bool _verbose = true):
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defaultContinuator(_step), dmls(defaultContinuator, _eval, defaultArchive, _explorer, _select), globalArchive(_globalArchive), continuator(_continuator), verbose(_verbose){}
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defaultContinuator(_step), dmlsArchive(defaultArchive), dmls(defaultContinuator, _eval, defaultArchive, _explorer, _select), globalArchive(_globalArchive), continuator(_continuator), verbose(_verbose){}
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/** Ctor with a dmls.
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* @param _eval a evaluation function (used to instantiate the dmls)
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@ -50,6 +54,7 @@ class moeoDMLSGenUpdater : public eoUpdater
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* @param _globalArchive the same archive used in the other algorithm
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* @param _continuator is a Generational Continuator which allow to run dmls on the global archive each X generation(s)
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* @param _step (default=1) is the number of Generation of dmls (used to instantiate the defaultContinuator for the dmls)
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* @param _verbose verbose mode
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*/
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moeoDMLSGenUpdater(eoEvalFunc < MOEOT > & _eval,
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moeoArchive < MOEOT > & _dmlsArchive,
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@ -59,17 +64,18 @@ class moeoDMLSGenUpdater : public eoUpdater
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eoGenContinue < MOEOT > & _continuator,
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unsigned int _step=1,
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bool _verbose = true):
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defaultContinuator(_step), dmls(defaultContinuator, _eval, _dmlsArchive, _explorer, _select), globalArchive(_globalArchive), continuator(_continuator), verbose(_verbose){}
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defaultContinuator(_step), dmlsArchive(_dmlsArchive), dmls(defaultContinuator, _eval, _dmlsArchive, _explorer, _select), globalArchive(_globalArchive), continuator(_continuator), verbose(_verbose){}
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/** functor which allow to run the dmls*/
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virtual void operator()()
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{
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if(!continuator(globalArchive)){
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if(verbose)
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std::cout << std::endl << "dmls started" << std::endl;
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std::cout << std::endl << "moeoDMLSGenUpdater: dmls start" << std::endl;
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dmls(globalArchive);
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globalArchive(dmlsArchive);
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if(verbose)
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std::cout << "dmls stop" << std::endl;
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std::cout << "moeoDMLSGenUpdater: dmls stop" << std::endl;
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defaultContinuator.totalGenerations(defaultContinuator.totalGenerations());
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if(verbose)
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std::cout << "the other algorithm restart for " << continuator.totalGenerations() << " generation(s)" << std::endl << std::endl;
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@ -85,6 +91,8 @@ class moeoDMLSGenUpdater : public eoUpdater
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private:
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/** defaultContinuator used for the dmls */
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eoGenContinue < MOEOT > defaultContinuator;
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/** dmls archive */
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moeoArchive < MOEOT > & dmlsArchive;
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/** default archive used for the dmls */
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moeoUnboundedArchive < MOEOT > defaultArchive;
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/** the dmls */
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91
contribution/branches/MOLS/src2/moeoDMLSMonOp.h
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91
contribution/branches/MOLS/src2/moeoDMLSMonOp.h
Normal file
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@ -0,0 +1,91 @@
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#include <eoGenContinue.h>
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#include <utils/eoRNG.h>
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#include <eoEvalFunc.h>
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#include <archive/moeoArchive.h>
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#include <archive/moeoUnboundedArchive.h>
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#include <moeoPopNeighborhoodExplorer.h>
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#include <moeoUnvisitedSelect.h>
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#include <moeoUnifiedDominanceBasedLS.h>
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/** eoMonOp allowing hybridization with a dmls at mutation */
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template < class Move >
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class moeoDMLSMonOp : public eoMonOp < typename Move::EOType >
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{
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typedef typename Move::EOType MOEOT;
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public :
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/** Ctor with a dmls.
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* @param _dmls the dmls use for the hybridization (!!! Special care is needed when choosing the continuator of the dmls !!!)
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* @param _dmlsArchive an archive (used to instantiate the dmls)
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* @param _verbose verbose mode
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*/
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moeoDMLSMonOp(moeoUnifiedDominanceBasedLS <Move> & _dmls,
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moeoArchive < MOEOT > & _dmlsArchive,
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bool _verbose = true):
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defaultContinuator(0), dmlsArchive(_dmlsArchive), dmls(_dmls), verbose(_verbose) {}
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/** Ctor with a dmls.
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* @param _eval a evaluation function (used to instantiate the dmls)
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* @param _eplorer a neighborhood explorer (used to instantiate the dmls)
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* @param _select a selector of unvisited individuals of a population (used to instantiate the dmls)
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* @param _step (default=1) is the number of Generation of dmls (used to instantiate the defaultContinuator for the dmls)
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* @param _verbose verbose mode
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*/
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moeoDMLSMonOp(eoEvalFunc < MOEOT > & _eval,
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moeoPopNeighborhoodExplorer < Move > & _explorer,
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moeoUnvisitedSelect < MOEOT > & _select,
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unsigned int _step=1,
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bool _verbose = true):
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defaultContinuator(_step), dmlsArchive(defaultArchive), dmls(defaultContinuator, _eval, defaultArchive, _explorer, _select), verbose(_verbose){}
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/** Ctor with a dmls.
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* @param _eval a evaluation function (used to instantiate the dmls)
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* @param _dmlsArchive an archive (used to instantiate the dmls)
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* @param _eplorer a neighborhood explorer (used to instantiate the dmls)
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* @param _select a selector of unvisited individuals of a population (used to instantiate the dmls)
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* @param _step (default=1) is the number of Generation of dmls (used to instantiate the defaultContinuator for the dmls)
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* @param _verbose verbose mode
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*/
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moeoDMLSMonOp(eoEvalFunc < MOEOT > & _eval,
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moeoArchive < MOEOT > & _dmlsArchive,
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moeoPopNeighborhoodExplorer < Move > & _explorer,
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moeoUnvisitedSelect < MOEOT > & _select,
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unsigned int _step=1,
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bool _verbose = true):
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defaultContinuator(_step), dmlsArchive(_dmlsArchive), dmls(defaultContinuator, _eval, _dmlsArchive, _explorer, _select), verbose(_verbose){}
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/** functor which allow to run the dmls on a MOEOT and return one of the resulting archive*/
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bool operator()( MOEOT & _moeo)
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{
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if(verbose)
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std::cout << std::endl << "moeoDMLSMonOp: dmls start" << std::endl;
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unsigned int tmp;
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eoPop < MOEOT> pop;
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pop.push_back(_moeo);
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dmls(pop);
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tmp = rng.random(dmlsArchive.size());
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_moeo = dmlsArchive[tmp];
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defaultContinuator.totalGenerations(defaultContinuator.totalGenerations());
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if(verbose)
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std::cout << "moeoDMLSMonOp: dmls stop" << std::endl << std::endl;
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return false;
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}
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/**
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* @return the class name
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*/
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virtual std::string className(void) const { return "moeoDMLSMonOp"; }
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private:
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/** defaultContinuator used for the dmls */
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eoGenContinue < MOEOT > defaultContinuator;
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/** dmls archive */
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moeoArchive < MOEOT > & dmlsArchive;
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/** default archive used for the dmls */
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moeoUnboundedArchive < MOEOT > defaultArchive;
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/** the dmls */
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moeoUnifiedDominanceBasedLS <Move> dmls;
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/** verbose mode */
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bool verbose;
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};
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