1DLACPY(1)           LAPACK auxiliary routine (version 3.2)           DLACPY(1)
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NAME

6       DLACPY  -  copies  all or part of a two-dimensional matrix A to another
7       matrix B
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SYNOPSIS

10       SUBROUTINE DLACPY( UPLO, M, N, A, LDA, B, LDB )
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12           CHARACTER      UPLO
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14           INTEGER        LDA, LDB, M, N
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16           DOUBLE         PRECISION A( LDA, * ), B( LDB, * )
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PURPOSE

19       DLACPY copies all or part of a  two-dimensional  matrix  A  to  another
20       matrix B.
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ARGUMENTS

23       UPLO    (input) CHARACTER*1
24               Specifies  the  part of the matrix A to be copied to B.  = 'U':
25               Upper triangular part
26               = 'L':      Lower triangular part
27               Otherwise:  All of the matrix A
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29       M       (input) INTEGER
30               The number of rows of the matrix A.  M >= 0.
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32       N       (input) INTEGER
33               The number of columns of the matrix A.  N >= 0.
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35       A       (input) DOUBLE PRECISION array, dimension (LDA,N)
36               The m by n matrix A.  If UPLO = 'U', only the upper triangle or
37               trapezoid  is  accessed; if UPLO = 'L', only the lower triangle
38               or trapezoid is accessed.
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40       LDA     (input) INTEGER
41               The leading dimension of the array A.  LDA >= max(1,M).
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43       B       (output) DOUBLE PRECISION array, dimension (LDB,N)
44               On exit, B = A in the locations specified by UPLO.
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46       LDB     (input) INTEGER
47               The leading dimension of the array B.  LDB >= max(1,M).
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51 LAPACK auxiliary routine (versionNo3v.e2m)ber 2008                       DLACPY(1)
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