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Lesson7 and Lesson8 added

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git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@924 331e1502-861f-0410-8da2-ba01fb791d7f
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canape 2008-02-04 15:34:40 +00:00
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trunk/paradiseo-peo/tutorial/Lesson8/main.cpp Normal file
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#include <peo>
#include <moeo>
#include "parallelStruct.h"
#include <make_library.h>
#include <FlowShop.h>
int main(int argc, char* argv[])
{
peo :: init( argc,argv );
const unsigned int MIG_FREQ = 10;
const unsigned int MIG_SIZE = 1;
rng.reseed (time(0));
// Global archive
peoMoeoArchive<FlowShop> globalArch;
if (getNodeRank()==1)
std::cout << "Archive before :\n" << globalArch << std::endl;
/***************************************************/
/***************** First algorithm *****************/
/***************************************************/
// Topology
RingTopology topology;
// Algorithm
eoParser parser(argc, argv);
eoState state;
peoMoeoPopEval<FlowShop>& eval = do_make_para_eval(parser, state);
eoInit<FlowShop>& init = do_make_genotype(parser, state);
eoGenOp<FlowShop>& op = do_make_op(parser, state);
peoMoeoPop<FlowShop>& pop = do_make_pop(parser, state, init); // peoMoeoPop is defined in parallelStruct.h
moeoArchive<FlowShop> arch;
eoContinue<FlowShop>& term = do_make_continue_moeo(parser, state, eval);
eoCheckPoint < FlowShop> & checkpoint = state.storeFunctor(new eoCheckPoint < FlowShop > (term));
// Communication between EA and the global archive
// Selection mode in the EA
moeoRandomSelect <FlowShop> mig_select_one;
moeoSelector <FlowShop, peoMoeoPop<FlowShop> > mig_select (mig_select_one,MIG_SIZE,pop); // moeoSelector is defined in parallelStruct.h
// Mode of replacement in the EA
moeoReplace < peoMoeoArchive<FlowShop>, peoMoeoPop<FlowShop> > mig_replace (pop); // moeoReplace is defined in parallelStruct.h
// Continuator for the island
eoPeriodicContinue< FlowShop> mig_cont( MIG_FREQ );
eoContinuator<FlowShop> cont(mig_cont, pop);
// Communication : EA ---> global archive
peoAsyncIslandMig< peoMoeoPop<FlowShop>, peoMoeoArchive<FlowShop> > mig(cont,mig_select, mig_replace, topology);
checkpoint.add(mig);
// Selection mode in the global archive
moeoSelectorArchive < peoMoeoArchive<FlowShop> > mig_selectArchive (globalArch); // moeoSelectorArchive is defined in parallelStruct.h
// Mode of replacement in the global archive
moeoReplaceArchive < peoMoeoPop<FlowShop>, peoMoeoArchive<FlowShop> > mig_replaceArchive (globalArch); // moeoReplaceArchive is defined in parallelStruct.h
// Continuator for the island
eoPeriodicContinue< FlowShop> mig_contArchive( MIG_FREQ );
eoContinuator<FlowShop> contArchive(mig_contArchive, pop);
// Communication : global archive ---> EA
peoAsyncIslandMig< peoMoeoArchive<FlowShop>, peoMoeoPop<FlowShop> > migArchive(contArchive, mig_selectArchive, mig_replaceArchive, topology);
checkpoint.add(migArchive);
eoAlgo<FlowShop>& algo = do_make_ea_moeo(parser, state, eval, checkpoint, op, arch);
peoWrapper parallelMOEO( algo, pop);
eval.setOwner(parallelMOEO);
// Migrations
mig.setOwner(parallelMOEO);
migArchive.setOwner(parallelMOEO);
/***************************************************/
/***************************************************/
/***************************************************/
// The same one
RingTopology topology2;
eoParser parser2(argc, argv);
eoState state2;
peoMoeoPopEval<FlowShop>& eval2 = do_make_para_eval(parser2, state2);
eoInit<FlowShop>& init2 = do_make_genotype(parser2, state2);
eoGenOp<FlowShop>& op2 = do_make_op(parser2, state2);
peoMoeoPop<FlowShop>& pop2 = do_make_pop(parser2, state2, init2);
moeoArchive<FlowShop> arch2;
eoContinue<FlowShop>& term2 = do_make_continue_moeo(parser2, state2, eval2);
eoCheckPoint < FlowShop> & checkpoint2 = state2.storeFunctor(new eoCheckPoint < FlowShop > (term2));
moeoRandomSelect <FlowShop> mig_select_one2;
moeoSelector <FlowShop, peoMoeoPop<FlowShop> > mig_select2 (mig_select_one2,MIG_SIZE,pop2);
moeoReplace < peoMoeoArchive<FlowShop>, peoMoeoPop<FlowShop> > mig_replace2 (pop2);
eoPeriodicContinue< FlowShop> mig_cont2( MIG_FREQ );
eoContinuator<FlowShop> cont2(mig_cont2, pop2);
peoAsyncIslandMig< peoMoeoPop<FlowShop>, peoMoeoArchive<FlowShop> > mig2(cont2,mig_select2, mig_replace2, topology2);
checkpoint2.add(mig2);
moeoSelectorArchive < peoMoeoArchive<FlowShop> > mig_selectArchive2 (globalArch);
moeoReplaceArchive < peoMoeoPop<FlowShop>, peoMoeoArchive<FlowShop> > mig_replaceArchive2 (globalArch);
eoPeriodicContinue< FlowShop> mig_contArchive2( MIG_FREQ );
eoContinuator<FlowShop> contArchive2(mig_contArchive2, pop2);
peoAsyncIslandMig< peoMoeoArchive<FlowShop>, peoMoeoPop<FlowShop> > migArchive2(contArchive2, mig_selectArchive2, mig_replaceArchive2, topology2);
checkpoint2.add(migArchive2);
eoAlgo<FlowShop>& algo2 = do_make_ea_moeo(parser2, state2, eval2, checkpoint2, op2, arch2);
peoWrapper parallelMOEO2( algo2, pop2);
eval2.setOwner(parallelMOEO2);
mig2.setOwner(parallelMOEO2);
migArchive2.setOwner(parallelMOEO2);
peo :: run();
peo :: finalize();
if (getNodeRank()==1)
{
pop.sort();
std::cout << "Final population :\n" << pop << std::endl;
pop2.sort();
std::cout << "Final population :\n" << pop2 << std::endl;
globalArch.sort();
std::cout << "Archive after :\n" << globalArch << std::endl;
}
}