1ZLACPY(1)           LAPACK auxiliary routine (version 3.1)           ZLACPY(1)
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NAME

6       ZLACPY - all or part of a two-dimensional matrix A to another matrix B
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SYNOPSIS

9       SUBROUTINE ZLACPY( UPLO, M, N, A, LDA, B, LDB )
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11           CHARACTER      UPLO
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13           INTEGER        LDA, LDB, M, N
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15           COMPLEX*16     A( LDA, * ), B( LDB, * )
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PURPOSE

18       ZLACPY  copies  all  or  part  of a two-dimensional matrix A to another
19       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) COMPLEX*16 array, dimension (LDA,N)
36               The  m  by n matrix A.  If UPLO = 'U', only the upper trapezium
37               is accessed; if  UPLO  =  'L',  only  the  lower  trapezium  is
38               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) COMPLEX*16 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.e1m)ber 2006                       ZLACPY(1)