booldlg.cpp

用BP网络实现布尔运算的功能,输入的两个变量可以有一定的范围,表明BP网络具有一定的纠错能力.

// BOOLDlg.cpp : implementation file
//

#include "stdafx.h"
#include "BOOL.h"
#include "BOOLDlg.h"
#include "math.h"

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

/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CBOOLDlg dialog

CBOOLDlg::CBOOLDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CBOOLDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CBOOLDlg)
	m_x1 =0.0;
	m_x2 = 0.0;
	m_result = 0;
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CBOOLDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CBOOLDlg)
	DDX_Text(pDX, IDC_EDIT1, m_x1);
	DDV_MinMaxDouble(pDX, m_x1, 0., 1.5);
	DDX_Text(pDX, IDC_EDIT2, m_x2);
	DDV_MinMaxDouble(pDX, m_x2, 0., 1.5);
	DDX_Text(pDX, IDC_EDIT3, m_result);
	DDV_MinMaxInt(pDX, m_result, 0, 1);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CBOOLDlg, CDialog)
	//{{AFX_MSG_MAP(CBOOLDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_BUTTON1, Onyu)
	ON_BN_CLICKED(IDC_BUTTON2, Onhuo)
	ON_BN_CLICKED(IDC_BUTTON3, Onyufei)
	ON_BN_CLICKED(IDC_BUTTON4, Onhuofei)
	ON_BN_CLICKED(IDC_BUTTON5, Onyihuo)
	ON_BN_CLICKED(IDC_BUTTON6, Ontonghuo)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CBOOLDlg message handlers

BOOL CBOOLDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here

	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CBOOLDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CBOOLDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CBOOLDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CBOOLDlg::Onyu() 
{
	// TODO: Add your control notification handler code here
	UpdateData(TRUE);
	double x[5]={m_x1,m_x2,0,0,0};
	double z[10];
	double v[5][10]={{-2.2794,-2.227,-0.91609,-1.2424,-4.7172,1.5772,3.0867,-1.0548,1.639,-1.8924},
		{1.0167,0.068318,-2.4091,-0.90405,-4.9858,1.839,3.3432,-1.2451,-3.5053,-2.276},
		{1.8897,2.1058,1.232,-0.010288,6.8791,0.80665,-4.1761,-0.43556,2.678,2.4293},
		{5.3991,-0.56824,-1.6814,-1.2342,6.9317,4.2453,-4.31,-0.76458,1.3675,5.3362},
		{-2.602,-1.7209,-0.45528,-1.5927,-5.1222,0.95486,3.4644,-1.1051,-3.5884,0.32899}};
	double w[10]={-7.2391,-4.8869,-4.3814,-3.1055,14.808,13.594,-5.5414,-1.8181,-6.411,-7.3892};
	for(int j=0;j<10;j++)
	{
		double o1=0.0;

		for(int i=0;i<5;i++)
			{
				o1=o1+v[i][j]*x[i];
			}
		z[j]=1.0/(1.0+exp(-o1));
	}
	double o2=0.0;
	for(int k=0;k<10;k++)
		o2=o2+w[k]*z[k];
	double	y=1.0/(1.0+exp(-o2));
	int p;
	if (y>0.5)
		p=1;
	else 
		p=0;
	m_result=p;
	UpdateData(FALSE);
	
}

void CBOOLDlg::Onhuo() 
{
	// TODO: Add your control notification handler code here
	
	UpdateData(TRUE);
	double x[5]={m_x1,m_x2,0,0,1};
	double z[10];
	double v[5][10]={{-2.2794,-2.227,-0.91609,-1.2424,-4.7172,1.5772,3.0867,-1.0548,1.639,-1.8924},
		{1.0167,0.068318,-2.4091,-0.90405,-4.9858,1.839,3.3432,-1.2451,-3.5053,-2.276},
		{1.8897,2.1058,1.232,-0.010288,6.8791,0.80665,-4.1761,-0.43556,2.678,2.4293},
		{5.3991,-0.56824,-1.6814,-1.2342,6.9317,4.2453,-4.31,-0.76458,1.3675,5.3362},
		{-2.602,-1.7209,-0.45528,-1.5927,-5.1222,0.95486,3.4644,-1.1051,-3.5884,0.32899}};
	double w[10]={-7.2391,-4.8869,-4.3814,-3.1055,14.808,13.594,-5.5414,-1.8181,-6.411,-7.3892};
	for(int j=0;j<10;j++)
	{
		double o1=0.0;

		for(int i=0;i<5;i++)
			{
				o1=o1+v[i][j]*x[i];
			}
		z[j]=1.0/(1.0+exp(-o1));
	}
	double o2=0.0;
	for(int k=0;k<10;k++)
		o2=o2+w[k]*z[k];
	double y=1.0/(1.0+exp(-o2));
	int p;
	if (y>0.5)
		p=1;
	else 
		p=0;
	m_result=p;
	UpdateData(FALSE);
	
	
}

void CBOOLDlg::Onyufei() 
{
	// TODO: Add your control notification handler code here
		
	UpdateData(TRUE);
	double x[5]={m_x1,m_x2,0,1,0};
	double z[10];
	double v[5][10]={{-2.2794,-2.227,-0.91609,-1.2424,-4.7172,1.5772,3.0867,-1.0548,1.639,-1.8924},
		{1.0167,0.068318,-2.4091,-0.90405,-4.9858,1.839,3.3432,-1.2451,-3.5053,-2.276},
		{1.8897,2.1058,1.232,-0.010288,6.8791,0.80665,-4.1761,-0.43556,2.678,2.4293},
		{5.3991,-0.56824,-1.6814,-1.2342,6.9317,4.2453,-4.31,-0.76458,1.3675,5.3362},
		{-2.602,-1.7209,-0.45528,-1.5927,-5.1222,0.95486,3.4644,-1.1051,-3.5884,0.32899}};
	double w[10]={-7.2391,-4.8869,-4.3814,-3.1055,14.808,13.594,-5.5414,-1.8181,-6.411,-7.3892};
	for(int j=0;j<10;j++)
	{
		double o1=0.0;

		for(int i=0;i<5;i++)
			{
				o1=o1+v[i][j]*x[i];
			}
		z[j]=1.0/(1.0+exp(-o1));
	}
	double o2=0.0;
	for(int k=0;k<10;k++)
		o2=o2+w[k]*z[k];
	double y=1.0/(1.0+exp(-o2));
	int p;
	if (y>0.5)
		p=1;
	else 
		p=0;
	m_result=p;
	UpdateData(FALSE);
	
}

void CBOOLDlg::Onhuofei() 
{
	// TODO: Add your control notification handler code here
	
	UpdateData(TRUE);
	double x[5]={m_x1,m_x2,0,1,1};
	double z[10];
	double v[5][10]={{-2.2794,-2.227,-0.91609,-1.2424,-4.7172,1.5772,3.0867,-1.0548,1.639,-1.8924},
		{1.0167,0.068318,-2.4091,-0.90405,-4.9858,1.839,3.3432,-1.2451,-3.5053,-2.276},
		{1.8897,2.1058,1.232,-0.010288,6.8791,0.80665,-4.1761,-0.43556,2.678,2.4293},
		{5.3991,-0.56824,-1.6814,-1.2342,6.9317,4.2453,-4.31,-0.76458,1.3675,5.3362},
		{-2.602,-1.7209,-0.45528,-1.5927,-5.1222,0.95486,3.4644,-1.1051,-3.5884,0.32899}};
	double w[10]={-7.2391,-4.8869,-4.3814,-3.1055,14.808,13.594,-5.5414,-1.8181,-6.411,-7.3892};
	for(int j=0;j<10;j++)
	{
		double o1=0.0;

		for(int i=0;i<5;i++)
			{
				o1=o1+v[i][j]*x[i];
			}
		z[j]=1.0/(1.0+exp(-o1));
	}
	double o2=0.0;
	for(int k=0;k<10;k++)
		o2=o2+w[k]*z[k];
	double y=1.0/(1.0+exp(-o2));
	int p;
	if (y>0.5)
		p=1;
	else 
		p=0;
	m_result=p;
	UpdateData(FALSE);
	
}

void CBOOLDlg::Onyihuo() 
{
	// TODO: Add your control notification handler code here
	
	UpdateData(TRUE);
	double x[5]={m_x1,m_x2,1,0,0};
	double z[10];
	double v[5][10]={{-2.2794,-2.227,-0.91609,-1.2424,-4.7172,1.5772,3.0867,-1.0548,1.639,-1.8924},
		{1.0167,0.068318,-2.4091,-0.90405,-4.9858,1.839,3.3432,-1.2451,-3.5053,-2.276},
		{1.8897,2.1058,1.232,-0.010288,6.8791,0.80665,-4.1761,-0.43556,2.678,2.4293},
		{5.3991,-0.56824,-1.6814,-1.2342,6.9317,4.2453,-4.31,-0.76458,1.3675,5.3362},
		{-2.602,-1.7209,-0.45528,-1.5927,-5.1222,0.95486,3.4644,-1.1051,-3.5884,0.32899}};
	double w[10]={-7.2391,-4.8869,-4.3814,-3.1055,14.808,13.594,-5.5414,-1.8181,-6.411,-7.3892};
	for(int j=0;j<10;j++)
	{
		double o1=0.0;

		for(int i=0;i<5;i++)
			{
				o1=o1+v[i][j]*x[i];
			}
		z[j]=1.0/(1.0+exp(-o1));
	}
	double o2=0.0;
	for(int k=0;k<10;k++)
		o2=o2+w[k]*z[k];
	double y=1.0/(1.0+exp(-o2));
	int p;
	if (y>0.5)
		p=1;
	else 
		p=0;
	m_result=p;
	UpdateData(FALSE);
	
}

void CBOOLDlg::Ontonghuo() 
{
	// TODO: Add your control notification handler code here
	
	UpdateData(TRUE);
	double x[5]={m_x1,m_x2,1,0,1};
	double z[10];
	double v[5][10]={{-2.2794,-2.227,-0.91609,-1.2424,-4.7172,1.5772,3.0867,-1.0548,1.639,-1.8924},
		{1.0167,0.068318,-2.4091,-0.90405,-4.9858,1.839,3.3432,-1.2451,-3.5053,-2.276},
		{1.8897,2.1058,1.232,-0.010288,6.8791,0.80665,-4.1761,-0.43556,2.678,2.4293},
		{5.3991,-0.56824,-1.6814,-1.2342,6.9317,4.2453,-4.31,-0.76458,1.3675,5.3362},
		{-2.602,-1.7209,-0.45528,-1.5927,-5.1222,0.95486,3.4644,-1.1051,-3.5884,0.32899}};
	double w[10]={-7.2391,-4.8869,-4.3814,-3.1055,14.808,13.594,-5.5414,-1.8181,-6.411,-7.3892};
	for(int j=0;j<10;j++)
	{
		double o1=0.0;

		for(int i=0;i<5;i++)
			{
				o1=o1+v[i][j]*x[i];
			}
		z[j]=1.0/(1.0+exp(-o1));
	}
	double o2=0.0;
	for(int k=0;k<10;k++)
		o2=o2+w[k]*z[k];
	double y=1.0/(1.0+exp(-o2));
	int p;
	if (y>0.5)
		p=1;
	else 
		p=0;
	m_result=p;
	UpdateData(FALSE);
	
}