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dlacpy.f(3) LAPACK dlacpy.f(3)NAMEdlacpy.f-SYNOPSISFunctions/Subroutines subroutine dlacpy (UPLO, M, N, A, LDA, B, LDB) DLACPY copies all or part of one two-dimensional array to another.Function/Subroutine Documentation subroutine dlacpy (characterUPLO, integerM, integerN, double precision, dimension( lda, * )A, integerLDA, double precision, dimension( ldb, * )B, integerLDB) DLACPY copies all or part of one two-dimensional array to another. Purpose: DLACPY copies all or part of a two-dimensional matrix A to another 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 triangle or trapezoid is accessed; if UPLO = 'L', only the lower triangle or trapezoid is accessed. LDA LDA is INTEGER The leading dimension of the array A. LDA >= max(1,M). B B is DOUBLE PRECISION 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 104 of file dlacpy.f.AuthorGenerated automatically by Doxygen for LAPACK from the source code.Version 3.4.2Tue Sep 25 2012 dlacpy.f(3)

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