gfx.h

(31,21) bch 码编解码程序 C++实现.

// GFX.h: interface for the GFX class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_GFX_H__3ABF6477_408D_4999_8DBE_CCE26F127A6D__INCLUDED_)
#define AFX_GFX_H__3ABF6477_408D_4999_8DBE_CCE26F127A6D__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

//GF(2^m)[x]

#include"stdhead.h"
#include "polynomial.h"

class GFX  
{
public:
	GFX(int in_m);
	virtual ~GFX();


private:
	//本原多项式p(x)的次数
	int		m;
	Polynomial	px;  //本原多项式系数
					//如x^3+x+1,则poly=(1,1,0,1)

};

#endif // !defined(AFX_GFX_H__3ABF6477_408D_4999_8DBE_CCE26F127A6D__INCLUDED_)