NAME

lis_matrix_axpyz - calculate the sum of the matrices

SYNOPSIS

#include "lis.h"

LIS_INT lis_matrix_axpyz(LIS_SCALAR alpha, LIS_MATRIX A, LIS_MATRIX B, LIS_MATRIX C);

DESCRIPTION

Calculate the sum of the matrices C = alpha * A + B.

INPUT

alpha

The scalar value

A, B

The matrices

OUTPUT

C

alpha * A + B

EXIT STATUS

The following exit values are returned:

0

The process is normally terminated

unspecified

An error occurred

NOTE

Matrices A, B and C must be in the DNS format.

SEE ALSO

lis(3)

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