241 lines
9.5 KiB
C++
241 lines
9.5 KiB
C++
/*
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* Open BEAGLE
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* Copyright (C) 2001-2007 by Christian Gagne and Marc Parizeau
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Contact:
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* Laboratoire de Vision et Systemes Numeriques
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* Departement de genie electrique et de genie informatique
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* Universite Laval, Quebec, Canada, G1K 7P4
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* http://vision.gel.ulaval.ca
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*
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*/
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/*!
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* \file beagle/GA/src/EvolverFloatVector.cpp
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* \brief Source code of class GA::EvolverFloatVector.
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* \author Christian Gagne
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* \author Marc Parizeau
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* $Revision: 1.18.2.3 $
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* $Date: 2007/09/10 18:24:10 $
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*/
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#include "beagle/GA.hpp"
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#include <string>
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using namespace Beagle;
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/*!
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* \brief Construct a real-valued GA evolver.
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* \param inInitSize Size of the GA float vectors.
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*/
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GA::EvolverFloatVector::EvolverFloatVector(unsigned int inInitSize)
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{
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Beagle_StackTraceBeginM();
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addOperator(new GA::InitFltVecOp(inInitSize));
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addOperator(new GA::InitCMAFltVecOp(inInitSize));
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addOperator(new GA::CrossoverBlendFltVecOp);
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addOperator(new GA::CrossoverSBXFltVecOp);
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addOperator(new GA::CrossoverOnePointFltVecOp);
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addOperator(new GA::CrossoverTwoPointsFltVecOp);
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addOperator(new GA::CrossoverUniformFltVecOp);
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addOperator(new GA::MutationGaussianFltVecOp);
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addOperator(new GA::MutationCMAFltVecOp);
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addOperator(new GA::MuWCommaLambdaCMAFltVecOp);
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addOperator(new GA::MuWCommaLambdaCMAFltVecOp("ga.cmaes.mulambdaratio",
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"GA-MuWCommaLambdaCMAFltVecOp-2"));
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addOperator(new GA::TermCMAOp);
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Beagle_StackTraceEndM("GA::EvolverFloatVector::EvolverFloatVector(unsigned int inInitSize)");
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}
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/*!
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* \brief Construct a real-valued GA evolver.
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* \param inEvalOp Evaluation operator.
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* \param inInitSize Size of the GA float vectors.
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*/
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GA::EvolverFloatVector::EvolverFloatVector(EvaluationOp::Handle inEvalOp, unsigned int inInitSize)
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{
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Beagle_StackTraceBeginM();
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addOperator(inEvalOp);
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addOperator(new GA::InitFltVecOp(inInitSize));
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addOperator(new GA::InitCMAFltVecOp(inInitSize));
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addOperator(new GA::CrossoverBlendFltVecOp);
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addOperator(new GA::CrossoverSBXFltVecOp);
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addOperator(new GA::CrossoverOnePointFltVecOp);
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addOperator(new GA::CrossoverTwoPointsFltVecOp);
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addOperator(new GA::CrossoverUniformFltVecOp);
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addOperator(new GA::MutationGaussianFltVecOp);
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addOperator(new GA::MutationCMAFltVecOp);
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addOperator(new GA::MuWCommaLambdaCMAFltVecOp);
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addOperator(new GA::MuWCommaLambdaCMAFltVecOp("ga.cmaes.mulambdaratio",
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"GA-MuWCommaLambdaCMAFltVecOp-2"));
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addOperator(new GA::TermCMAOp);
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addBootStrapOp("IfThenElseOp");
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IfThenElseOp::Handle lITE = castHandleT<IfThenElseOp>(getBootStrapSet().back());
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lITE->setConditionTag("ms.restart.file");
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lITE->setConditionValue("");
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lITE->insertPositiveOp("GA-InitFltVecOp", getOperatorMap());
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lITE->insertPositiveOp(inEvalOp->getName(), getOperatorMap());
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lITE->insertPositiveOp("StatsCalcFitnessSimpleOp", getOperatorMap());
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lITE->insertNegativeOp("MilestoneReadOp", getOperatorMap());
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addBootStrapOp("TermMaxGenOp");
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addBootStrapOp("MilestoneWriteOp");
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addMainLoopOp("SelectTournamentOp");
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addMainLoopOp("GA-CrossoverBlendFltVecOp");
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addMainLoopOp("GA-MutationGaussianFltVecOp");
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addMainLoopOp(inEvalOp->getName());
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addMainLoopOp("MigrationRandomRingOp");
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addMainLoopOp("StatsCalcFitnessSimpleOp");
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addMainLoopOp("TermMaxGenOp");
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addMainLoopOp("MilestoneWriteOp");
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Beagle_StackTraceEndM("GA::EvolverFloatVector::EvolverFloatVector(EvaluationOp::Handle inEvalOp, unsigned int inInitSize)");
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}
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/*!
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* \brief Construct a real-valued GA evolver.
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* \param inInitSize Size of the GA float vectors.
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* \deprecated Use EvolverFloatVector(unsigned int) constructor instead.
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* \throw Beagle::RunTimeException If init size vector has more than one value.
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*/
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GA::EvolverFloatVector::EvolverFloatVector(UIntArray inInitSize)
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{
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Beagle_StackTraceBeginM();
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if(inInitSize.size()==0) {
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addOperator(new GA::InitFltVecOp(0));
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addOperator(new GA::InitCMAFltVecOp(0));
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}
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else if(inInitSize.size()==1) {
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addOperator(new GA::InitFltVecOp(inInitSize[0]));
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addOperator(new GA::InitCMAFltVecOp(inInitSize[0]));
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}
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else {
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std::ostringstream lOSS;
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lOSS << "Initialization of float vector individuals with more than one float vector ";
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lOSS << "is no more valid. You should use individuals made of one float vector, or ";
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lOSS << "define your own float vector initialization operator.";
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throw Beagle_RunTimeExceptionM(lOSS.str().c_str());
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}
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addOperator(new GA::CrossoverBlendFltVecOp);
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addOperator(new GA::CrossoverSBXFltVecOp);
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addOperator(new GA::CrossoverOnePointFltVecOp);
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addOperator(new GA::CrossoverTwoPointsFltVecOp);
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addOperator(new GA::CrossoverUniformFltVecOp);
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addOperator(new GA::MutationGaussianFltVecOp);
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addOperator(new GA::MutationCMAFltVecOp);
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addOperator(new GA::MuWCommaLambdaCMAFltVecOp);
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addOperator(new GA::MuWCommaLambdaCMAFltVecOp("ga.cmaes.mulambdaratio",
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"GA-MuWCommaLambdaCMAFltVecOp-2"));
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addOperator(new GA::TermCMAOp);
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Beagle_StackTraceEndM("GA::EvolverFloatVector::EvolverFloatVector(UIntArray inInitSize)");
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}
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/*!
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* \brief Construct a real-valued GA evolver.
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* \param inEvalOp Evaluation operator.
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* \param inInitSize Size of the GA float vectors.
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* \deprecated Use EvolverFloatVector(EvaluationOp::Handle,unsigned int) constructor instead.
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* \throw Beagle::RunTimeException If init size vector has more than one value.
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*/
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GA::EvolverFloatVector::EvolverFloatVector(EvaluationOp::Handle inEvalOp, UIntArray inInitSize)
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{
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Beagle_StackTraceBeginM();
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addOperator(inEvalOp);
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if(inInitSize.size()==0) {
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addOperator(new GA::InitFltVecOp(0));
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addOperator(new GA::InitCMAFltVecOp(0));
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}
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else if(inInitSize.size()==1) {
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addOperator(new GA::InitFltVecOp(inInitSize[0]));
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addOperator(new GA::InitCMAFltVecOp(inInitSize[0]));
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}
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else {
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std::ostringstream lOSS;
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lOSS << "Initialization of float vector individuals with more than one float vector ";
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lOSS << "is no more valid. You should use individuals made of one float vector, or ";
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lOSS << "define your own float vector initialization operator.";
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throw Beagle_RunTimeExceptionM(lOSS.str().c_str());
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}
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addOperator(new GA::CrossoverBlendFltVecOp);
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addOperator(new GA::CrossoverSBXFltVecOp);
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addOperator(new GA::CrossoverOnePointFltVecOp);
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addOperator(new GA::CrossoverTwoPointsFltVecOp);
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addOperator(new GA::CrossoverUniformFltVecOp);
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addOperator(new GA::MutationGaussianFltVecOp);
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addOperator(new GA::MutationCMAFltVecOp);
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addOperator(new GA::MuWCommaLambdaCMAFltVecOp);
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addOperator(new GA::MuWCommaLambdaCMAFltVecOp("ga.cmaes.mulambdaratio",
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"GA-MuWCommaLambdaCMAFltVecOp-2"));
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addOperator(new GA::TermCMAOp);
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addBootStrapOp("IfThenElseOp");
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IfThenElseOp::Handle lITE = castHandleT<IfThenElseOp>(getBootStrapSet().back());
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lITE->setConditionTag("ms.restart.file");
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lITE->setConditionValue("");
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lITE->insertPositiveOp("GA-InitFltVecOp", getOperatorMap());
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lITE->insertPositiveOp(inEvalOp->getName(), getOperatorMap());
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lITE->insertPositiveOp("StatsCalcFitnessSimpleOp", getOperatorMap());
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lITE->insertNegativeOp("MilestoneReadOp", getOperatorMap());
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addBootStrapOp("TermMaxGenOp");
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addBootStrapOp("MilestoneWriteOp");
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addMainLoopOp("SelectTournamentOp");
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addMainLoopOp("GA-CrossoverBlendFltVecOp");
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addMainLoopOp("GA-MutationGaussianFltVecOp");
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addMainLoopOp(inEvalOp->getName());
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addMainLoopOp("MigrationRandomRingOp");
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addMainLoopOp("StatsCalcFitnessSimpleOp");
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addMainLoopOp("TermMaxGenOp");
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addMainLoopOp("MilestoneWriteOp");
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Beagle_StackTraceEndM("GA::EvolverFloatVector::EvolverFloatVector(EvaluationOp::Handle inEvalOp, UIntArray inInitSize)");
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}
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/*!
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* \brief Initialize the evolver, its operators and the system.
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* \param ioSystem Handle to the system of the evolution.
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* \param ioArgc Number of elements on the command-line.
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* \param ioArgv Element on the command-line.
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*/
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void GA::EvolverFloatVector::initialize(Beagle::System::Handle ioSystem, int ioArgc, char** ioArgv)
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{
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Beagle_StackTraceBeginM();
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ioSystem->addComponent(new GA::CMAHolder);
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Beagle::Evolver::initialize(ioSystem, ioArgc, ioArgv);
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Beagle_StackTraceEndM("void GA::EvolverFloatVector::initialize(System::Handle ioSystem, int, char**)");
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}
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/*!
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* \brief Initialize the evolver, its operators and the system.
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* \param ioSystem Handle to the system of the evolution.
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* \param inConfigFilename Configuration file from which system and evolver are read.
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*/
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void GA::EvolverFloatVector::initialize(Beagle::System::Handle ioSystem, std::string inConfigFilename)
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{
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Beagle_StackTraceBeginM();
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ioSystem->addComponent(new GA::CMAHolder);
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Beagle::Evolver::initialize(ioSystem, inConfigFilename);
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Beagle_StackTraceEndM("void GA::EvolverFloatVector::initialize(System::Handle ioSystem, std::string)");
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}
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