matrixprocess.h

一些基本的矩阵操作

#include <stdlib.h> 
#include <math.h> 
#include <stdio.h> 
#include <iostream>
using namespace std;

int matrixRank2(double* squareMatrix,int dimension);
int columnCross3(double* column1,double* column2,double* resultColumn);
int columnMax(double* columnData,int col,
			  double &MaxData,
			  int &serialNumber);

/*int matrixRank(double* squareMatrix, int dimension);*/

int matrixLeftDivide(
					 double* leftMatrix,int leftRow,int leftCol,
					 double* righMatrix,int righRow,int righCol,
					 double* resultLeftDivide);

int matrixMultiply(
				   double* leftMatrix,int leftRow,int leftCol,
				   double* righMatrix,int righRow,int righCol,
				   double* resultMultiply);

int matrixInverseGaussJordan(double* squareMatrix, int dimension);


void brmul(double* a, double* b,int m,int n,int k,double* c);