xpmi.h

基本矩阵运算 : + - *, power, transpose, trace, determinant, minor, matrix of minor, cofactor, matrix of co

/* xpmi.h                       freeware                   [e-mail]  */

/* --------------------------------- FUNCTION ------------------------------  */
/* Do    :                                                                    */
/*                                                                            */


/* -------------------------------------------------------------------------- */
void p_mI(
PmF mA)
{
 int i;
 int j;

 for (i = 0 ; i < mA->rows ; i++)
  {
   printf("\n");
   for ( j = 0 ; j < mA->cols; j++,j++)
    {
     printf(" %6.0f",*(mA->pb+i *mA->cols+j));
    }
  }
  printf("\n");
}


/* --------------------------------- FUNCTION ------------------------------  */
/* Do    :                                                                    */
/*                                                                            */


/* -------------------------------------------------------------------------- */
void p_mI3(
PmF mA)
{
 int i;
 int j;

 for (i = 0 ; i < mA->rows ; i++)
  {
   printf("\n");
   for ( j = 0 ; j < mA->cols; j++,j++)
    {
     printf(" %3.0f",*(mA->pb+i *mA->cols+j));
    }
  }
  printf("\n");
}


/* --------------------------------- FUNCTION ------------------------------  */
/* Do    :                                                                    */
/*                                                                            */


/* -------------------------------------------------------------------------- */
void p_mI4(
PmF mA)
{
 int i;
 int j;

 for (i = 0 ; i < mA->rows ; i++)
  {
   printf("\n");
   for ( j = 0 ; j < mA->cols; j++,j++)
    {
     printf(" %4.0f",*(mA->pb+i *mA->cols+j));
    }
  }
  printf("\n");
}



/* --------------------------------- FUNCTION ------------------------------  */
/* Do    :                                                                    */
/*                                                                            */


/* -------------------------------------------------------------------------- */
void p_mI5(
PmF mA)
{
 int i;
 int j;

 for (i = 0 ; i < mA->rows ; i++)
  {
   printf("\n");
   for ( j = 0 ; j < mA->cols; j++,j++)
    {
     printf(" %5.0f",*(mA->pb+i *mA->cols+j));
    }
  }
  printf("\n");
}