NAME

HPL_dlaswp00N - performs a series of row interchanges.

SYNOPSIS

#include "hpl.h"

void HPL_dlaswp00N( const int M, const int N, double * A, const int LDA, const int * IPIV );

HPL_dlaswp00N performs a series of local row interchanges on a matrix A. One row interchange is initiated for rows 0 through M-1 of A.

M (local input) const int: On entry, M specifies the number of rows of the array A to be interchanged. M must be at least zero.
N (local input) const int: On entry, N specifies the number of columns of the array A. N must be at least zero.
A (local input/output) double *: On entry, A points to an array of dimension (LDA,N) to which the row interchanges will be applied. On exit, the permuted matrix.
LDA (local input) const int: On entry, LDA specifies the leading dimension of the array A. LDA must be at least MAX(1,M).
IPIV (local input) const int *: On entry, IPIV is an array of size M that contains the pivoting information. For k in [0..M), IPIV[k]=IROFF + l implies that local rows k and l are to be interchanged.