ga1darraysolution.h

遗传算法vc++语言版源程序,台湾大学编写。

#ifndef _GA1DARRAYSOLUTION_
#define _GA1DARRAYSOLUTION_

#include <vector>

using namespace std;

#include "CommonBase.h"
#include "PopSolution.h"

class GA1DArraySolution : public PopSolution
{
public:
	UOFIdentity("GA1DArraySolution class",1);

public:
	GA1DArraySolution(size_t length, UOFInitializer *init, UOFEvaluator *eval);
	GA1DArraySolution(UOFInitializer *init, UOFEvaluator *eval);
	GA1DArraySolution(const GA1DArraySolution&);
	GA1DArraySolution&	operator=(const GA1DArraySolution&);

	virtual ~GA1DArraySolution();
	virtual GA1DArraySolution* clone() const;
	virtual void copy(const GA1DArraySolution&);

	virtual void	PrintSelf(ostream& os);
	virtual void	SelfInit();

	virtual double score()
	{
		if(m_Age==0)
			m_score = (*m_pEval)(static_cast<void*>(&(this->m_Array)));
		m_Age++;
		return m_score;
	}

public:
	vector<double>		m_Array;
	Crossover			*m_pCros;
	Mutator				*m_pMutr;
	int					m_Age;

	class MyOnePointCrossover : public Crossover
	{
	public:
		virtual	int	operator()(PopSolution* p1, PopSolution* p2, PopSolution* c1, PopSolution* c2);
	};
	class MyNumericOnePointCrossover : public Crossover
	{
	public:
		virtual int operator()(PopSolution* p1, PopSolution* p2, PopSolution* c1, PopSolution* c2);
	};
	class MyMutator : public Mutator
	{
	public:
		virtual int	operator()(PopSolution* src);
	};
	class MyNumericMutator : public Mutator
	{
	public:
		virtual int	operator()(PopSolution* src);
	};
	class MyInsertMutator : public Mutator
	{
	public:
		virtual int	operator()(PopSolution* src);
	};
	class ScrambleMutator : public Mutator
	{
	public:
		virtual int	operator()(PopSolution* src);
	};
	class InversionMutator : public Mutator
	{
	public:
		virtual int	operator()(PopSolution* src);
	};
};

inline ostream&	operator <<(ostream& os, GA1DArraySolution& s)
{s.PrintSelf(os); return os;}


#endif