Задача 4 Задание №4
Программа должна быть представлена в виде простого диалогового приложения Win32. Значения аргументовXиZв заданном диапазоне значений выбираютсяcпомощью линейных и инкрементных регуляторов. Вывод результата в текстовом поле.
#include "stdafx.h"
#include "Zad_4.h"
#include "Zad_4Dlg.h"
#include "math.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
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()
/////////////////////////////////////////////////////////////////////////////
// CZad_4Dlg dialog
CZad_4Dlg::CZad_4Dlg(CWnd* pParent /*=NULL*/)
: CDialog(CZad_4Dlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CZad_4Dlg)
m_x = 0.0;
m_z = 0.0;
m_Otv = 0.0;
//}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CZad_4Dlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CZad_4Dlg)
DDX_Text(pDX, IDC_EDIT1, m_x);
DDV_MinMaxDouble(pDX, m_x, 1., 30.);
DDX_Text(pDX, IDC_EDIT2, m_z);
DDV_MinMaxDouble(pDX, m_z, 1., 20.);
DDX_Text(pDX, IDC_EDIT3, m_Otv);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CZad_4Dlg, CDialog)
//{{AFX_MSG_MAP(CZad_4Dlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CZad_4Dlg message handlers
BOOL CZad_4Dlg::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 CZad_4Dlg::OnSysCommand(UINT nID, LPARAM lParam)
{
if ((nID & 0xFFF0) == IDM_ABOUTBOX)
{
CAboutDlg dlgAbout;
dlgAbout.DoModal();
}
else
{
CDialog::OnSysCommand(nID, lParam);
}
}
void CZad_4Dlg::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;
dc.DrawIcon(x, y, m_hIcon);
}
else
{
CDialog::OnPaint();
}
}
HCURSOR CZad_4Dlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
void CZad_4Dlg::OnOK()
{
UpdateData(true);
m_Otv=(20*(sqrt(m_x))*(sin(((pow(m_z,2))/2)))-1.3)/((pow(m_z,0.2))+(exp(3*m_x))+fabs(cos(m_x)));
UpdateData(false);
}
ЗАДАЧА 5
Задание №5
Программа должна быть представлена в виде простого диалогового приложения Win32. Матрица А – обычный массив. Ввод значений матрицы В осуществляется в текстовых полях. Вывод результата в окне списка. Возможность организации вычисления устанавливается переключателем.
#include "stdafx.h"
#include "Zad_5.h"
#include "Zad_5Dlg.h"
#include "math.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
class CAboutDlg : public CDialog
{
public:
CAboutDlg();
//{{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()
CZad_5Dlg::CZad_5Dlg(CWnd* pParent /*=NULL*/)
: CDialog(CZad_5Dlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CZad_5Dlg)
m_c = FALSE;
m_x1 = 0.0; m_x2 = 0.0; m_x3 = 0.0; m_x4 = 0.0; m_x5 = 0.0; //}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CZad_5Dlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CZad_5Dlg)
DDX_Control(pDX, IDC_LIST1, m_y);
DDX_Check(pDX, IDC_CHECK1, m_c);
DDX_Text(pDX, IDC_EDIT1, m_x1);
DDX_Text(pDX, IDC_EDIT4, m_x2);
DDX_Text(pDX, IDC_EDIT5, m_x3);
DDX_Text(pDX, IDC_EDIT6, m_x4);
DDX_Text(pDX, IDC_EDIT7, m_x5);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CZad_5Dlg, CDialog)
//{{AFX_MSG_MAP(CZad_5Dlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
BOOL CZad_5Dlg::OnInitDialog()
{
CDialog::OnInitDialog();
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);
}
}
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 CZad_5Dlg::OnSysCommand(UINT nID, LPARAM lParam)
{
if ((nID & 0xFFF0) == IDM_ABOUTBOX)
{
CAboutDlg dlgAbout;
dlgAbout.DoModal();
}
else
{
CDialog::OnSysCommand(nID, lParam);
}
}
void CZad_5Dlg::OnPaint()
{
if (IsIconic())
{
CPaintDC dc(this); // device context for painting
SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);
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;
dc.DrawIcon(x, y, m_hIcon);
}
else
{
CDialog::OnPaint();
}
}
CURSOR CZad_5Dlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
void CZad_5Dlg::OnOK()
{
UpdateData(true);
CString y,g,I,J;
int i,j;
double Y,x1,x2,a[5][8]={{6.675213,5.34571,6.543211,16.94293,55.1367,4.412212,29.49186,62.49961},{5.543211,5.98611,7.433122,15.42746,56.68927,0.759276,19.39713,60.54063},{6.023432,5.435771,6.456911,15.11028,52.39713,3.547672,24.83557,59.33829},{4.322143,6.876112,6.456233,7.384649,44.40784,3.027812,10.04654,55.15152},{5.079856,3.986344,3.276098,8.028974,30.19957,8.304107,24.3102,49.91051}},b[1][5]={m_x1,m_x2,m_x3,m_x4,m_x5};
if (m_c)
for (i=1;i<5;i++)
{
for (j=1;j<8;j++)
{
Y=b[i][j]*a[i][j];
y.Format("%f",Y);
I.Format("%i",i);
J.Format("%i",j);
g="y("+I+","+J+") ="+y;
m_y.AddString(g);
} }
UpdateData(false);
}
ЗАДАЧА 6
Задание №6
Программа должна быть представлена в виде простого диалогового приложения Win32. Значения X и Y(X) задаются в текстовых полях. Порядок производной выбирается с помощью радиокнопок. Вывод результата в текстовом поле.
#include "stdafx.h"
#include "z_6_nik.h"
#include "z_6_nikDlg.h"
#include "math.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
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()
/////////////////////////////////////////////////////////////////////////////
// CZ_6_nikDlg dialog
CZ_6_nikDlg::CZ_6_nikDlg(CWnd* pParent /*=NULL*/)
: CDialog(CZ_6_nikDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CZ_6_nikDlg)
m_x1 = 0.0; m_x10 = 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; m_y9 = 0.0; m_x2 = 0.0;
m_y10 = 0.0;m_z = 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_x9 = 0.0; m_radio = -1; //}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CZ_6_nikDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CZ_6_nikDlg)
DDX_Text(pDX, IDC_EDIT1, m_x1);
DDX_Text(pDX, IDC_EDIT10, m_x10);
DDX_Text(pDX, IDC_EDIT11, m_y1); DDX_Text(pDX, IDC_EDIT12, m_y2);
DDX_Text(pDX, IDC_EDIT13, m_y3); DDX_Text(pDX, IDC_EDIT14, m_y4);
DDX_Text(pDX, IDC_EDIT15, m_y5); DDX_Text(pDX, IDC_EDIT16, m_y6);
DDX_Text(pDX, IDC_EDIT17, m_y7); DDX_Text(pDX, IDC_EDIT18, m_y8);
DDX_Text(pDX, IDC_EDIT19, m_y9); DDX_Text(pDX, IDC_EDIT2, m_x2);
DDX_Text(pDX, IDC_EDIT20, m_y10); DDX_Text(pDX, IDC_EDIT21, m_z);
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_x9); DDX_Radio(pDX, IDC_RADIO1, m_radio);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CZ_6_nikDlg, CDialog)
//{{AFX_MSG_MAP(CZ_6_nikDlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
ON_BN_CLICKED(IDC_RADIO1, OnRadio1)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
BOOL CZ_6_nikDlg::OnInitDialog()
{
CDialog::OnInitDialog();
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);
}
}
SetIcon(m_hIcon, TRUE); // Set big icon
SetIcon(m_hIcon, FALSE); // Set small icon
return TRUE; // return TRUE unless you set the focus to a control
}
void CZ_6_nikDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
if ((nID & 0xFFF0) == IDM_ABOUTBOX)
{
CAboutDlg dlgAbout;
dlgAbout.DoModal();
}
else
{
CDialog::OnSysCommand(nID, lParam);
}
}
void CZ_6_nikDlg::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;
dc.DrawIcon(x, y, m_hIcon);
}
else
{
CDialog::OnPaint();
}
}
HCURSOR CZ_6_nikDlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
void CZ_6_nikDlg::OnButton1()
{
UpdateData(true);
double x1,x2,x3,x4,x5,x6,x7,x8,x9,x10,y1,y2,y3,y4,y5,y6,y7,y8,y9,y10,z;
switch(m_radio)
{
case 0:
m_z=(m_x1+m_y2)*(m_x6+m_y7)/(m_x2+m_y3);
break;
case 1:
m_z=(m_x2+m_y3)*(m_x7+m_y8)/(m_x3+m_y4);
break;
case 2:
m_z=(m_x3+m_y4)*(m_x8+m_y9)/(m_x4+m_y5);
break;
case 3:
m_z=(m_x4+m_y5)*(m_x9+m_y10)/(m_x5+m_y6);
}
z,dx[10],dy[10][9],X[10]={m_x1,m_x2,m_x3,m_x4,m_x5,m_x6,m_x7,m_x8,m_x9,m_x10},Y[10][10];
UpdateData(false);
}
void CZ_6_nikDlg::OnRadio1()
{
// TODO: Add your control notification handler code here
}
ЗАДАЧА 7
Задание №7
Программа должна соответствовать следующим требованиям:
тип приложения Win32 – SDI;
ввод исходных данных производится посредством диалогового окна, вызываемого соответствующей командой меню и пиктограммой на панели инструментов (значения XиY(X)задаются в текстовых полях, выбор дискретного преобразования Фурье осуществляется с помощью радиокнопок);
вывод результатов расчета осуществляется в диалоговом окне (окно списка).
// newClass.cpp : implementation file
//
#include "stdafx.h"
#include "ZADACHA_7.h"
#include "newClass.h"
#include<math.h>
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
newClass::newClass(CWnd* pParent /*=NULL*/)
: CDialog(newClass::IDD, pParent)
{
//{{AFX_DATA_INIT(newClass)
m_x = 0.0;
m_y = 0.0;
//}}AFX_DATA_INIT
}
void newClass::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(newClass)
DDX_Control(pDX, IDC_LIST1, m_Otv);
DDX_Text(pDX, IDC_EDIT1, m_x);
DDX_Text(pDX, IDC_EDIT2, m_y);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(newClass, CDialog)
//{{AFX_MSG_MAP(newClass)
ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
void newClass::OnOK()
{
UpdateData (true);
CString Otv;
double Z;
double m_x, m_y;
Z=m_x*cos(3.14*m_y/0.4)+m_x*sin(3.14*m_y/0.4);
Otv.Format("%", Z);
m_Otv.AddString (Otv);
UpdateData (false);
}
void newClass::OnButton1()
UpdateData (true);
CString Otv;
double Z;
double m_x, m_y;
Z=m_x*cos(3.14*m_y/0.4)+m_x*sin(3.14*m_y/0.4);
Otv.Format("%", Z);
m_Otv.AddString (Otv);
UpdateData (false);
}
ЗАДАЧА 8