# clacrm.f - Man Page

SRC/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 (integer m, integer n, complex, dimension( lda, * ) a, integer lda, real, dimension( ldb, * ) b, integer ldb, complex, dimension( ldc, * ) c, integer ldc, 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)
On entry, 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)
On entry, 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)
On exit, 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.

Definition at line 113 of file clacrm.f.

## Author

Generated automatically by Doxygen for LAPACK from the source code.

## Referenced By

The man page clacrm(3) is an alias of clacrm.f(3).

Tue Nov 28 2023 12:08:41 Version 3.12.0 LAPACK