zlacp2.f man page
zlacp2.f
Synopsis
Functions/Subroutines
subroutine zlacp2 (UPLO, M, N, A, LDA, B, LDB)
ZLACP2 copies all or part of a real two-dimensional array to a complex array.
Function/Subroutine Documentation
subroutine zlacp2 (character UPLO, integer M, integer N, double precision, dimension( lda, * ) A, integer LDA, complex*16, dimension( ldb, * ) B, integer LDB)
ZLACP2 copies all or part of a real two-dimensional array to a complex array.
Purpose:
ZLACP2 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 DOUBLE PRECISION 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*16 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:
December 2016
Definition at line 106 of file zlacp2.f.
Author
Generated automatically by Doxygen for LAPACK from the source code.
Referenced By
The man page zlacp2(3) is an alias of zlacp2.f(3).
Tue Nov 14 2017 Version 3.8.0 LAPACK