clapmt(3) [centos man page]

clapmt.f(3)							      LAPACK							       clapmt.f(3)

NAME

       clapmt.f -

SYNOPSIS

   Functions/Subroutines
       subroutine clapmt (FORWRD, M, N, X, LDX, K)
	   CLAPMT performs a forward or backward permutation of the columns of a matrix.

Function/Subroutine Documentation
   subroutine clapmt (logicalFORWRD, integerM, integerN, complex, dimension( ldx, * )X, integerLDX, integer, dimension( * )K)
       CLAPMT performs a forward or backward permutation of the columns of a matrix.

       Purpose:

	    CLAPMT rearranges the columns of the M by N matrix X as specified
	    by the permutation K(1),K(2),...,K(N) of the integers 1,...,N.
	    If FORWRD = .TRUE.,  forward permutation:

		 X(*,K(J)) is moved X(*,J) for J = 1,2,...,N.

	    If FORWRD = .FALSE., backward permutation:

		 X(*,J) is moved to X(*,K(J)) for J = 1,2,...,N.

       Parameters:
	   FORWRD

		     FORWRD is LOGICAL
		     = .TRUE., forward permutation
		     = .FALSE., backward permutation

	   M

		     M is INTEGER
		     The number of rows of the matrix X. M >= 0.

	   N

		     N is INTEGER
		     The number of columns of the matrix X. N >= 0.

	   X

		     X is COMPLEX array, dimension (LDX,N)
		     On entry, the M by N matrix X.
		     On exit, X contains the permuted matrix X.

	   LDX

		     LDX is INTEGER
		     The leading dimension of the array X, LDX >= MAX(1,M).

	   K

		     K is INTEGER array, dimension (N)
		     On entry, K contains the permutation vector. K is used as
		     internal workspace, but reset to its original value on
		     output.

       Author:
	   Univ. of Tennessee

	   Univ. of California Berkeley

	   Univ. of Colorado Denver

	   NAG Ltd.

       Date:
	   September 2012

       Definition at line 105 of file clapmt.f.

Author
       Generated automatically by Doxygen for LAPACK from the source code.

Version 3.4.2							  Tue Sep 25 2012						       clapmt.f(3)

zlapmt.f(3)							      LAPACK							       zlapmt.f(3)

NAME

       zlapmt.f -

SYNOPSIS

   Functions/Subroutines
       subroutine zlapmt (FORWRD, M, N, X, LDX, K)
	   ZLAPMT performs a forward or backward permutation of the columns of a matrix.

Function/Subroutine Documentation
   subroutine zlapmt (logicalFORWRD, integerM, integerN, complex*16, dimension( ldx, * )X, integerLDX, integer, dimension( * )K)
       ZLAPMT performs a forward or backward permutation of the columns of a matrix.

       Purpose:

	    ZLAPMT rearranges the columns of the M by N matrix X as specified
	    by the permutation K(1),K(2),...,K(N) of the integers 1,...,N.
	    If FORWRD = .TRUE.,  forward permutation:

		 X(*,K(J)) is moved X(*,J) for J = 1,2,...,N.

	    If FORWRD = .FALSE., backward permutation:

		 X(*,J) is moved to X(*,K(J)) for J = 1,2,...,N.

       Parameters:
	   FORWRD

		     FORWRD is LOGICAL
		     = .TRUE., forward permutation
		     = .FALSE., backward permutation

	   M

		     M is INTEGER
		     The number of rows of the matrix X. M >= 0.

	   N

		     N is INTEGER
		     The number of columns of the matrix X. N >= 0.

	   X

		     X is COMPLEX*16 array, dimension (LDX,N)
		     On entry, the M by N matrix X.
		     On exit, X contains the permuted matrix X.

	   LDX

		     LDX is INTEGER
		     The leading dimension of the array X, LDX >= MAX(1,M).

	   K

		     K is INTEGER array, dimension (N)
		     On entry, K contains the permutation vector. K is used as
		     internal workspace, but reset to its original value on
		     output.

       Author:
	   Univ. of Tennessee

	   Univ. of California Berkeley

	   Univ. of Colorado Denver

	   NAG Ltd.

       Date:
	   September 2012

       Definition at line 105 of file zlapmt.f.

Author
       Generated automatically by Doxygen for LAPACK from the source code.

Version 3.4.2							  Tue Sep 25 2012						       zlapmt.f(3)