97b9338bef
git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@268 331e1502-861f-0410-8da2-ba01fb791d7f
114 lines
2.7 KiB
C++
114 lines
2.7 KiB
C++
// -*- mode: c++; c-indent-level: 4; c++-member-init-indent: 8; comment-column: 35; -*-
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//-----------------------------------------------------------------------------
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// FlowShop.h
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// (c) OPAC Team (LIFL), Dolphin Project (INRIA), 2007
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/*
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This library...
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Contact: paradiseo-help@lists.gforge.inria.fr, http://paradiseo.gforge.inria.fr
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*/
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//-----------------------------------------------------------------------------
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#ifndef FLOWSHOP_H_
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#define FLOWSHOP_H_
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#include <MOEO.h>
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#include <moeoObjectiveVector.h>
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#include <moeoObjectiveVectorTraits.h>
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/**
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* definition of the objective vector for multi-objective flow-shop problems
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*/
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typedef moeoObjectiveVectorDouble<moeoObjectiveVectorTraits> FlowShopObjectiveVector;
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/**
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* Structure of the genotype for the flow-shop scheduling problem
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*/
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class FlowShop: public MOEO<FlowShopObjectiveVector, double, double> {
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public:
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/**
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* default constructor
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*/
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FlowShop() {}
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/**
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* destructor
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*/
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virtual ~FlowShop() {}
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/**
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* class name
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*/
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virtual string className() const {
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return "FlowShop";
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}
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/**
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* set scheduling vector
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* @param vector<unsigned> & _scheduling the new scheduling to set
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*/
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void setScheduling(vector<unsigned> & _scheduling) {
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scheduling = _scheduling;
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}
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/**
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* get scheduling vector
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*/
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const vector<unsigned> & getScheduling() const {
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return scheduling;
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}
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/**
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* printing...
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*/
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void printOn(ostream& _os) const {
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// fitness
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MOEO<FlowShopObjectiveVector, double, double>::printOn(_os);
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// size
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_os << scheduling.size() << "\t" ;
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// scheduling
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for (unsigned i=0; i<scheduling.size(); i++)
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_os << scheduling[i] << ' ' ;
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}
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/**
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* reading...
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*/
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void readFrom(istream& _is) {
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// fitness
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MOEO<FlowShopObjectiveVector, double, double>::readFrom(_is);
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// size
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unsigned size;
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_is >> size;
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// scheduling
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scheduling.resize(size);
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bool tmp;
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for (unsigned i=0; i<size; i++) {
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_is >> tmp;
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scheduling[i] = tmp;
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}
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}
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bool operator==(const FlowShop& _other) const { return scheduling == _other.getScheduling(); }
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bool operator!=(const FlowShop& _other) const { return scheduling != _other.getScheduling(); }
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bool operator< (const FlowShop& _other) const { return scheduling < _other.getScheduling(); }
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bool operator> (const FlowShop& _other) const { return scheduling > _other.getScheduling(); }
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bool operator<=(const FlowShop& _other) const { return scheduling <= _other.getScheduling(); }
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bool operator>=(const FlowShop& _other) const { return scheduling >= _other.getScheduling(); }
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private:
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/** scheduling (order of operations) */
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std::vector<unsigned> scheduling;
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};
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#endif /*FLOWSHOP_H_*/
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