lis_array_ge(3)

NAME
lis_array_ge - calculate the inverse of the matrix with the Gaussian elimination

SYNOPSIS
#include "lis.h" LIS_INT lis_array_ge(LIS_INT n, LIS_SCALAR a[]);

DESCRIPTION
Calculate the inverse A^-1of matrix A with the Gaussian elimination.

INPUT

n   The size of the matrix

a   The array that stores matrix A of size n * n

OUTPUT

a   The inverse of the matrix

EXIT STATUS
The following exit values are returned:

0   The process is normally terminated

unspecified
    An error occurred

SEE ALSO
lis(3)

http://www.ssisc.org/lis/