sunview.h

MFC编写的一个FIR的程序

// sunView.h : interface of the CSunView class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_SUNVIEW_H__B6975A34_B183_4BCC_9C87_95DD8B97CD34__INCLUDED_)
#define AFX_SUNVIEW_H__B6975A34_B183_4BCC_9C87_95DD8B97CD34__INCLUDED_

#include "DFFT.h"	// Added by ClassView
#include"SANFFT.h"
#include"complex.h"
#include "FIRFLITER.h"
#include "FANGFFT.h"
#include "CHOOSE.h"	// Added by ClassView
	// Added by ClassView
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000


class CSunView : public CView
{
protected: // create from serialization only
	CSunView();
	DECLARE_DYNCREATE(CSunView)

// Attributes
public:
	CSunDoc* GetDocument();

// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CSunView)
	public:
	virtual void OnDraw(CDC* pDC);  // overridden to draw this view
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
	protected:
	virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
	virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
	virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
	//}}AFX_VIRTUAL

// Implementation
public:
	complex* buf;
	complex *orig;
	complex * xy;
	double* Ww;
double* Hw;
	FIRFLITER firolg;
	void ifft(complex*,int);
	int nn;
	double* Hn;
double* Hd;  //存放
	CCHOOSE cholg;

	void fangload(complex*x,int n);

	void sanload(complex*x,int n);

	void load(complex*x,int n);
	
	void fft(complex* x,int m);

	virtual ~CSunView();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

private:
	
     
	double* I;
	double* I1;
	
	double* Xn;  
	  
	
  	double* Wn;
	
    int m_a;
protected:

// Generated message map functions
protected:
	
	//{{AFX_MSG(CSunView)
	afx_msg void OnChose();
	afx_msg void OnDofir();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

#ifndef _DEBUG  // debug version in sunView.cpp
inline CSunDoc* CSunView::GetDocument()
   { return (CSunDoc*)m_pDocument; }
#endif

/////////////////////////////////////////////////////////////////////////////

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_SUNVIEW_H__B6975A34_B183_4BCC_9C87_95DD8B97CD34__INCLUDED_)