clacrm.f (3) - Linux Manuals

clacrm.f -

SYNOPSIS

Functions/Subroutines

subroutine clacrm (M, N, A, LDA, B, LDB, C, LDC, RWORK)
CLACRM multiplies a complex matrix by a square real matrix.

Function/Subroutine Documentation

subroutine clacrm (integerM, integerN, complex, dimension( lda, * )A, integerLDA, real, dimension( ldb, * )B, integerLDB, complex, dimension( ldc, * )C, integerLDC, real, dimension( * )RWORK)

CLACRM multiplies a complex matrix by a square real matrix.

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.

Parameters:

M

M is INTEGER
The number of rows of the matrix A and of the matrix C.
M >= 0.

N

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

A

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

LDA

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

B

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

LDB

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

C

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

LDC

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

RWORK

RWORK is REAL array, dimension (2*M*N)

Author:

Univ. of Tennessee

Univ. of California Berkeley

NAG Ltd.

Date:

September 2012

Definition at line 115 of file clacrm.f.

Author

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