nextaction.cpp

c++语言实现的遗传算法的例子,需要的快下啊

// NextAction.cpp: implementation of the NextAction class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "NextAction.h"

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

NextAction::NextAction(Ant * * a,RouteInfo * r,UpdateInfo * u,int s,int d,double ed,double ep)
{
	scale=s;
	rinfo=r;
	update=u;
	antcolony=a;
	dimension=d;
	expd=ed;
	expp=ep;
	proportion=new double *[dimension];
	for(int i=0;i<dimension;i++)
		proportion[i]=new double[dimension];
	gb=0;
}

void NextAction::UpdateIA()
{
	rinfo->PDescend();
	for(int i=0;i<scale;i++)
	{
		update->Update(antcolony[i]);
	}
}

double NextAction::GetBS()
{
	return gb;
}

void NextAction::UpdateIB()
{
	rinfo->PDescend();
	double adapt=0;
	int m=0;
	for(int i=0;i<scale;i++)
	{
		double temp=antcolony[i]->GetAdaptation();
		if(adapt<temp)
		{
			adapt=temp;
			m=i;
		}
	}
	update->Update(antcolony[m]);
}

NextAction::~NextAction()
{
	delete rinfo;
	delete update;
	for(int i=0;i<dimension;i++)
		delete[] proportion[i];
	delete[] proportion;
}