HPL_dlaswp06T HPL 2.2 Library Functions February 24, 2016

Name

HPL_dlaswp06T swap rows or columns of U with rows of A.

Synopsis

#include "hpl.h"

void HPL_dlaswp06T( const int M, const int N, double * A, const int LDA, double * U, const int LDU, const int * LINDXA );

Description

HPL_dlaswp06T swaps columns of U with rows of A at positions indicated by LINDXA.

Arguments

M       (local input)                 const int
        On entry, M  specifies the number of rows of A that should be
        swapped with columns of U. M must be at least zero.
N       (local input)                 const int
        On entry, N specifies the length of the rows of A that should
        be swapped with columns of U. N must be at least zero.
A       (local output)                double *
        On entry, A points to an array of dimension (LDA,N). On exit,
        the  rows of this array specified by  LINDXA  are replaced by
        columns of U.
LDA     (local input)                 const int
        On entry, LDA specifies the leading dimension of the array A.
        LDA must be at least MAX(1,M).
U       (local input/output)          double *
        On entry,  U  points  to an array of dimension (LDU,*).  This
        array contains the columns of  U  that are to be swapped with
        rows of A.
LDU     (local input)                 const int
        On entry, LDU specifies the leading dimension of the array U.
        LDU must be at least MAX(1,N).
LINDXA  (local input)                 const int *
        On entry, LINDXA is an array of dimension M that contains the
        local row indexes of A that should be swapped with U.

See Also

HPL_dlaswp00N, HPL_dlaswp10N, HPL_dlaswp01N, HPL_dlaswp01T, HPL_dlaswp02N, HPL_dlaswp03N, HPL_dlaswp03T, HPL_dlaswp04N, HPL_dlaswp04T, HPL_dlaswp05N, HPL_dlaswp05T, HPL_dlaswp06N, HPL_dlaswp06T.