对N元一次方程组的求解

//FileName: main.cpp   (Source file)
#include"MyMatrix.h"
int main()
{
 Welcome_Print();
 char ch;
 coutch;
 while(ch=='y')
 {
  MyMatrix *m;
  int row,col;
  coutrow;
  coutcol;
  if(col==0||row==0)
  {
   coutsize->Col()-1;n>=y;n--)
       if(x>0)
       {
        temp2=m->get_MyMatrix(k,y);
        m->set_MyMatrix(k,n,m->get_MyMatrix(k,n)-m->get_MyMatrix(x,n)*temp2/temp1);
       }
      }
       value=value-(m->get_MyMatrix(x,j))*tag[j]*A[j];
     }
      A[y]=value/m->get_MyMatrix(x,y);
      tag[y]=1;
    }
   }
   x--;
   y=0;
  }while(x>=0);
  int count=0;
  for(i=0;i0&&No_Solution!=1)
  {
   cout