NAME

CLACRM - perform a very simple matrix-matrix multiplication

SYNOPSIS

SUBROUTINE CLACRM(
M, N, A, LDA, B, LDB, C, LDC, RWORK )

INTEGER LDA, LDB, LDC, M, N

REAL B( LDB, ∗ ), RWORK( ∗ )

COMPLEX A( LDA, ∗ ), C( LDC, ∗ )

PURPOSE

CLACRM performs a very simple matrix-matrix multiplication:
         C := A ∗ B,
where A is M by N and complex; B is N by N and real;
C is M by N and complex.
 

ARGUMENTS

M       (input) INTEGER
The number of rows of the matrix A and of the matrix C. M >= 0.

N       (input) INTEGER
The number of columns and rows of the matrix B and the number of columns of the matrix C. N >= 0.

A       (input) COMPLEX array, dimension (LDA, N)
A contains the M by N matrix A.

LDA     (input) INTEGER
The leading dimension of the array A. LDA >=max(1,M).

B       (input) REAL array, dimension (LDB, N)
B contains the N by N matrix B.

LDB     (input) INTEGER
The leading dimension of the array B. LDB >=max(1,N).

C       (input) COMPLEX array, dimension (LDC, N)
C contains the M by N matrix C.

LDC     (input) INTEGER
The leading dimension of the array C. LDC >=max(1,N).

RWORK   (workspace) REAL array, dimension (2∗M∗N)

  —  LAPACK version 2.0  —  08 October 1994