ga1.h

这是一个利用遗传算法求解函数极值

// GA1.h: interface for the CGA class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_GA1_H__0BC137F6_871E_42D1_A822_4D74CDFB84EA__INCLUDED_)
#define AFX_GA1_H__0BC137F6_871E_42D1_A822_4D74CDFB84EA__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "Chromosome.h"

class CGA  
{
public:
	CGA();
	CGA(float pcross,float pmutation,int popsize,int precision,int funType,int maxgen);
	virtual ~CGA();
private:
	CPtrArray m_newPtrArray;
	CPtrArray m_oldPtrArray;
//	CPtrArray m_ptrArray;
	CChromosome *m_pBestChrom;
	CChromosome *m_pWorstChrom;   
//	double m_sumFitness;
	double m_maxFitness;
//	double m_minFitness;
	float m_pcross;
	float m_pmutation;
//	int   m_precision;
	int   m_popsize;
	int   m_gen;
	int   m_maxgen;
	int   m_run;
	int   m_nMutation;
	int   m_nCross;
//	int   m_nFuncType;
	int   m_maxgenImprove;//种群中的最优个体在连续若干代没有改进时停止
	int   m_genImprove;
	
public:
	bool isSatisfyCon();
	void Select();
	void CrossOver();
	void Mutation();
    void GA();
//	void CreateChromPop();

/*private:
    unsigned long m_randSeed;


public:
	void RandomNumber(unsigned long s=0);
	unsigned short Random(unsigned long  n);
	double fRandom();*/
public:
	CString m_strResult;
};

#endif // !defined(AFX_GA1_H__0BC137F6_871E_42D1_A822_4D74CDFB84EA__INCLUDED_)