genalgsview.cpp

利用基本遗传算法（SGA）来对函数 进行求优

// GenAlgsView.cpp : implementation of the CGenAlgsView class
//

#include "stdafx.h"
#include "GenAlgs.h"

#include "GenAlgsDoc.h"
#include "GenAlgsView.h"

#include <stdlib.h>


#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif


/////////////////////////////////////////////////////////////////////////////
// CGenAlgsView

IMPLEMENT_DYNCREATE(CGenAlgsView, CFormView)

BEGIN_MESSAGE_MAP(CGenAlgsView, CFormView)
	//{{AFX_MSG_MAP(CGenAlgsView)
	ON_BN_CLICKED(IDC_START, OnStart)
	ON_BN_CLICKED(IDC_CLEAR, OnClear)
	//}}AFX_MSG_MAP
	// Standard printing commands
	ON_COMMAND(ID_FILE_PRINT, CFormView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_DIRECT, CFormView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_PREVIEW, CFormView::OnFilePrintPreview)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CGenAlgsView construction/destruction

CGenAlgsView::CGenAlgsView()
	: CFormView(CGenAlgsView::IDD)
{
	//{{AFX_DATA_INIT(CGenAlgsView)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	// TODO: add construction code here
	ga=NULL;
}

CGenAlgsView::~CGenAlgsView()
{
}

void CGenAlgsView::DoDataExchange(CDataExchange* pDX)
{
	CFormView::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CGenAlgsView)
	DDX_Control(pDX, IDC_CROSSRATE, m_crossrate);
	DDX_Control(pDX, IDC_POPSIZE, m_popsize);
	DDX_Control(pDX, IDC_MUTATIONRATE, m_mutationrate);
	DDX_Control(pDX, IDC_MAXGEN, m_maxgen);
	DDX_Control(pDX, IDC_LCHROM, m_lchrom);
	DDX_Control(pDX, IDC_EDIT, m_edit);
	//}}AFX_DATA_MAP
}

BOOL CGenAlgsView::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	return CFormView::PreCreateWindow(cs);
}

void CGenAlgsView::OnInitialUpdate()
{
	CFormView::OnInitialUpdate();
	GetParentFrame()->RecalcLayout();
	ResizeParentToFit();

}

/////////////////////////////////////////////////////////////////////////////
// CGenAlgsView printing

BOOL CGenAlgsView::OnPreparePrinting(CPrintInfo* pInfo)
{
	// default preparation
	return DoPreparePrinting(pInfo);
}

void CGenAlgsView::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add extra initialization before printing
}

void CGenAlgsView::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add cleanup after printing
}

void CGenAlgsView::OnPrint(CDC* pDC, CPrintInfo* /*pInfo*/)
{
	// TODO: add customized printing code here
}

/////////////////////////////////////////////////////////////////////////////
// CGenAlgsView diagnostics

#ifdef _DEBUG
void CGenAlgsView::AssertValid() const
{
	CFormView::AssertValid();
}

void CGenAlgsView::Dump(CDumpContext& dc) const
{
	CFormView::Dump(dc);
}

CGenAlgsDoc* CGenAlgsView::GetDocument() // non-debug version is inline
{
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CGenAlgsDoc)));
	return (CGenAlgsDoc*)m_pDocument;
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CGenAlgsView message handlers

void CGenAlgsView::OnStart() 
{
	// TODO: Add your control notification handler code here
	IniData ini;
	/*ini.crossrate=0.15;
	ini.lchrom=20;
	ini.maxgen=25;
	ini.mutationrate=0.1;
	ini.parameters=1;
	ini.popsize=10;*/
	CString str;
	char stoi[20];
	
	GetDlgItemText(IDC_LCHROM,str);
	strcpy(stoi,str);
	ini.lchrom=atoi(stoi);

	GetDlgItemText(IDC_MAXGEN,str);
	strcpy(stoi,str);
	ini.maxgen=atoi(stoi);

	GetDlgItemText(IDC_POPSIZE,str);
	strcpy(stoi,str);
	ini.popsize=atoi(stoi);

	GetDlgItemText(IDC_CROSSRATE,str);
	strcpy(stoi,str);
	ini.crossrate=atof(stoi);

	GetDlgItemText(IDC_MUTATIONRATE,str);
	strcpy(stoi,str);
	ini.mutationrate=atof(stoi);

	ini.parameters=2;

	if (ini.lchrom==0 ||ini.maxgen==0 ||ini.popsize==0 )
	{
		MessageBox("输入不正确");
		return;
	}

	ReportFormat RF;
	RF.Bin_l=ini.lchrom*ini.parameters+5;
	RF.fitness_l=10;
	RF.funvalue_l=10;
	RF.Gray_l=ini.lchrom*ini.parameters+5;
	RF.ID_l=3;
	RF.parent1_l=3;
	RF.parent2_l=3;
	RF.x_l=10;

	pop pp;
	if (ga!=NULL)
	{
		MessageBox("请先清空！！");
	}
	else
	{
		ga=new CGenAlg(pp,ini,RF,m_edit);	
		ga->Initialize();
		ga->Generation();
	}
	
	/*char str[20];
	CString s;
	GetDlgItemText(IDC_LCHROM,s);
	//str=m_lchrom.GetWindowText();
	strcpy(str,s);
	MessageBox(str);*/
	//delete ga;
}

void CGenAlgsView::OnClear() 
{
	// TODO: Add your control notification handler code here
	//delete ga;
	ga=NULL;
	SetDlgItemText(IDC_EDIT,"");
}