NAME

lis_matvect - calculate the matrix vector product

SYNOPSIS

#include "lis.h"

LIS_INT lis_matvect(LIS_MATRIX A, LIS_VECTOR x, LIS_VECTOR y);

DESCRIPTION

Calculate the transposed matrix vector product y = A^T x.

INPUT

A

The matrix

x

The vector

OUTPUT

y

A^T x

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/