CLACPY(3F)							    CLACPY(3F)

NAME    [Toc]    [Back]

     CLACPY - copie all	or part	of a two-dimensional matrix A to another
     matrix B

SYNOPSIS    [Toc]    [Back]

     SUBROUTINE	CLACPY(	UPLO, M, N, A, LDA, B, LDB )

	 CHARACTER	UPLO

	 INTEGER	LDA, LDB, M, N

	 COMPLEX	A( LDA,	* ), B(	LDB, * )

PURPOSE    [Toc]    [Back]

     CLACPY copies all or part of a two-dimensional matrix A to	another	matrix
     B.

ARGUMENTS    [Toc]    [Back]

     UPLO    (input) 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	     (input) INTEGER
	     The number	of rows	of the matrix A.  M >= 0.

     N	     (input) INTEGER
	     The number	of columns of the matrix A.  N >= 0.

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

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

     LDB     (input) INTEGER
	     The leading dimension of the array	B.  LDB	>= max(1,M).
CLACPY(3F)							    CLACPY(3F)

NAME    [Toc]    [Back]

     CLACPY - copie all	or part	of a two-dimensional matrix A to another
     matrix B

SYNOPSIS    [Toc]    [Back]

     SUBROUTINE	CLACPY(	UPLO, M, N, A, LDA, B, LDB )

	 CHARACTER	UPLO

	 INTEGER	LDA, LDB, M, N

	 COMPLEX	A( LDA,	* ), B(	LDB, * )

PURPOSE    [Toc]    [Back]

     CLACPY copies all or part of a two-dimensional matrix A to	another	matrix
     B.

ARGUMENTS    [Toc]    [Back]

     UPLO    (input) 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	     (input) INTEGER
	     The number	of rows	of the matrix A.  M >= 0.

     N	     (input) INTEGER
	     The number	of columns of the matrix A.  N >= 0.

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

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

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


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