📄 matrixs.h
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// Matrixs.h: interface for the Matrixs class.
//
//////////////////////////////////////////////////////////////////////
#if !defined(AFX_MATRIXS_H__160DCB53_6559_413D_8AF9_3C0A71401FB1__INCLUDED_)
#define AFX_MATRIXS_H__160DCB53_6559_413D_8AF9_3C0A71401FB1__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
class Matrixs
{
public:
int rows,cols;
double *elems;
public:
Matrixs();
Matrixs(int mr,int mc);
virtual ~Matrixs();
void Initelems(void);
Matrixs(Matrixs &);
double& operator ()(int row,int col);
Matrixs& operator =(Matrixs& ma);
Matrixs operator + (Matrixs p);
Matrixs operator * (Matrixs p);
Matrixs operator - (Matrixs p);
Matrixs operator * (double x);
Matrixs T();
double Surplus();
Matrixs MatrixOpp();
void print();
int invers_matrix(int n);
void mult(double *m2,double *result,int i_1,int j_12,int j_2);//矩阵相乘
void transpose(double *m2,int m,int n); //矩阵转置
};
#endif // !defined(AFX_MATRIXS_H__160DCB53_6559_413D_8AF9_3C0A71401FB1__INCLUDED_)
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