inputdata.cpp

一个最小二乘法的拟合数据的小程序

// InputData.cpp : implementation file
//

#include "stdafx.h"
#include "Zerchfa.h"
#include "InputData.h"

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

/////////////////////////////////////////////////////////////////////////////
// InputData dialog


InputData::InputData(CWnd* pParent /*=NULL*/)
	: CDialog(InputData::IDD, pParent)
{
	//{{AFX_DATA_INIT(InputData)
	m_x1 = 0.0;
	m_x2 = 0.0;
	m_x3 = 0.0;
	m_x4 = 0.0;
	m_x5 = 0.0;
	m_x6 = 0.0;
	m_x7 = 0.0;
	m_x8 = 0.0;

	m_y1 = 0.0;
	m_y2 = 0.0;
	m_y3 = 0.0;
	m_y4 = 0.0;
	m_y5 = 0.0;
	m_y6 = 0.0;
	m_y7 = 0.0;
	m_y8 = 0.0;
	//}}AFX_DATA_INIT

	
}



 InputData::~InputData()
{

}

void InputData::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(InputData)
	DDX_Text(pDX, IDC_EDIT1, m_x1);
	DDX_Text(pDX, IDC_EDIT2, m_x2);
	DDX_Text(pDX, IDC_EDIT3, m_x3);
	DDX_Text(pDX, IDC_EDIT4, m_x4);
	DDX_Text(pDX, IDC_EDIT5, m_x5);
	DDX_Text(pDX, IDC_EDIT6, m_x6);
	DDX_Text(pDX, IDC_EDIT7, m_x7);
	DDX_Text(pDX, IDC_EDIT8, m_x8);
	DDX_Text(pDX, IDC_EDIT9, m_y1);
	DDX_Text(pDX, IDC_EDIT10, m_y2);
	DDX_Text(pDX, IDC_EDIT11, m_y3);
	DDX_Text(pDX, IDC_EDIT12, m_y4);
	DDX_Text(pDX, IDC_EDIT13, m_y5);
	DDX_Text(pDX, IDC_EDIT14, m_y6);
	DDX_Text(pDX, IDC_EDIT15, m_y7);
	DDX_Text(pDX, IDC_EDIT16, m_y8);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(InputData, CDialog)
	//{{AFX_MSG_MAP(InputData)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// InputData message handlers

void InputData::OnOK() 
{
	UpdateData(TRUE);
	//UpdateData(FALSE);
	TRACE("\nm_y:%f\n",m_y1);
	CDialog::OnOK();
}