HPL_dlaswp05N man page

HPL_dlaswp05N — copy rows of U into A.

Synopsis

#include "hpl.h"
void HPL_dlaswp05N( const int M, const int N, double * A, const int LDA, const double * U, const int LDU, const int * LINDXA, const int * LINDXAU );

Description

HPL_dlaswp05N copies rows of U of global offset LINDXAU into rows of A at positions indicated by LINDXA.

Arguments

M (local input) const int
On entry, M specifies the number of rows of U that should be copied into A. M must be at least zero.
N (local input) const int
On entry, N specifies the length of the rows of U that should be copied into A. 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 rows of U indicated by LINDXAU.
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) const double *
On entry, U points to an array of dimension (LDU,N). This array contains the rows that are to be copied into A.
LDU (local input) const int
On entry, LDU specifies the leading dimension of the array U. LDU must be at least MAX(1,M).
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 copied from U.
LINDXAU (local input) const int *
On entry, LINDXAU is an array of dimension M that contains the local row indexes of U that should be copied in A.

See Also

HPL_dlaswp00N (3), HPL_dlaswp10N (3), HPL_dlaswp01N (3), HPL_dlaswp01T (3), HPL_dlaswp02N (3), HPL_dlaswp03N (3), HPL_dlaswp03T (3), HPL_dlaswp04N (3), HPL_dlaswp04T (3), HPL_dlaswp05N (3), HPL_dlaswp05T (3), HPL_dlaswp06N (3), HPL_dlaswp06T (3).

Info

October 26, 2012 HPL 2.1 HPL Library Functions