lis_input(3)

NAME
lis_input - read the matrix and vector data

SYNOPSIS
#include "lis.h" LIS_INT lis_input(LIS_MATRIX A, LIS_VECTOR b, LIS_VECTOR x, char *filename);

DESCRIPTION
Read the matrix and vector data from the external file.

INPUT

filename
    The source file

OUTPUT

A   The matrix in the specified storage format

b   The right hand side vector

x   The solution

EXIT STATUS
The following exit values are returned:

0   The process is normally terminated

unspecified
    An error occurred

NOTE
The following file formats are supported:

The extended Matrix Market format (extended to allow vector data)

The Harwell-Boeing format

SEE ALSO
lis(3)

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