resultdlg1.h

这是一些Huffman编码的代码

#if !defined(AFX_RESULTDLG1_H__DE22BE40_066B_41F3_B478_10382015760F__INCLUDED_)
#define AFX_RESULTDLG1_H__DE22BE40_066B_41F3_B478_10382015760F__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
// ResultDlg1.h : header file
//

/////////////////////////////////////////////////////////////////////////////
// CResultDlg dialog

class CResultDlg : public CDialog
{
// Construction
public:
	struct HNode
	{
	float weight;
	int parent,lchild,rchild;
	};
public:
	void Output2(int l1,int l2,int l3,int num);
	void Extendcoding2();
	void MySelect(int& s1,int& s2,int num);
	void Huffmancoding();
	float computer(float* w,char** HC);
	int type;//1为输出扩展编码，0为输出最优编码
	void mychange(char *str,int n,int len);
	int givenum(int n);
	LVITEM item;
	void Output(int l1,int l2);
	void Extendcoding(int num,int flag,int a);
	int flag;
	int num;
	float* w;
	float* w2;
	float* wtemp;
	char** be;//最优的编码
	float lea;//信息冗余量
	HNode *HT;              //Huffman树
	int two;
	int three;
	CResultDlg(CWnd* pParent = NULL);   // standard constructor

// Dialog Data
	//{{AFX_DATA(CResultDlg)
	enum { IDD = IDD_DIALOGRESULT };
	CListCtrl	m_ListCtl;
	//}}AFX_DATA


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

// Implementation
protected:

	// Generated message map functions
	//{{AFX_MSG(CResultDlg)
	virtual BOOL OnInitDialog();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

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

#endif // !defined(AFX_RESULTDLG1_H__DE22BE40_066B_41F3_B478_10382015760F__INCLUDED_)