clacp2.f man page

clacp2.f —

Synopsis

Functions/Subroutines

subroutine clacp2 (UPLO, M, N, A, LDA, B, LDB)
CLACP2 copies all or part of a real two-dimensional array to a complex array.

Function/Subroutine Documentation

subroutine clacp2 (characterUPLO, integerM, integerN, real, dimension( lda, * )A, integerLDA, complex, dimension( ldb, * )B, integerLDB)

CLACP2 copies all or part of a real two-dimensional array to a complex array.

Purpose:

CLACP2 copies all or part of a real two-dimensional matrix A to a
complex matrix B.

Parameters:

UPLO

UPLO is CHARACTER*1
Specifies the part of the matrix A to be copied to B.
= 'U':      Upper triangular part
= 'L':      Lower triangular part
Otherwise:  All of the matrix A

M

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

N

N is INTEGER
The number of columns of the matrix A.  N >= 0.

A

A is REAL array, dimension (LDA,N)
The m by n matrix A.  If UPLO = 'U', only the upper trapezium
is accessed; if UPLO = 'L', only the lower trapezium is
accessed.

LDA

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

B

B is COMPLEX array, dimension (LDB,N)
On exit, B = A in the locations specified by UPLO.

LDB

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

Author:

Univ. of Tennessee

Univ. of California Berkeley

Univ. of Colorado Denver

NAG Ltd.

Date:

September 2012

Definition at line 105 of file clacp2.f.

Author

Generated automatically by Doxygen for LAPACK from the source code.

Referenced By

clacp2(3) is an alias of clacp2.f(3).

Sat Nov 16 2013 Version 3.4.2 LAPACK