root / man / man3 / HPL_dlaswp06N.3
Historique | Voir | Annoter | Télécharger (1,98 ko)
| 1 |
.TH HPL_dlaswp06N 3 "September 10, 2008" "HPL 2.0" "HPL Library Functions" |
|---|---|
| 2 |
.SH NAME |
| 3 |
HPL_dlaswp06N \- swap rows of U with rows of A. |
| 4 |
.SH SYNOPSIS |
| 5 |
\fB\&#include "hpl.h"\fR |
| 6 |
|
| 7 |
\fB\&void\fR |
| 8 |
\fB\&HPL_dlaswp06N(\fR |
| 9 |
\fB\&const int\fR |
| 10 |
\fI\&M\fR, |
| 11 |
\fB\&const int\fR |
| 12 |
\fI\&N\fR, |
| 13 |
\fB\&double *\fR |
| 14 |
\fI\&A\fR, |
| 15 |
\fB\&const int\fR |
| 16 |
\fI\&LDA\fR, |
| 17 |
\fB\&double *\fR |
| 18 |
\fI\&U\fR, |
| 19 |
\fB\&const int\fR |
| 20 |
\fI\&LDU\fR, |
| 21 |
\fB\&const int *\fR |
| 22 |
\fI\&LINDXA\fR |
| 23 |
\fB\&);\fR |
| 24 |
.SH DESCRIPTION |
| 25 |
\fB\&HPL_dlaswp06N\fR |
| 26 |
swaps rows of U with rows of A at positions |
| 27 |
indicated by LINDXA. |
| 28 |
.SH ARGUMENTS |
| 29 |
.TP 8 |
| 30 |
M (local input) const int |
| 31 |
On entry, M specifies the number of rows of A that should be |
| 32 |
swapped with rows of U. M must be at least zero. |
| 33 |
.TP 8 |
| 34 |
N (local input) const int |
| 35 |
On entry, N specifies the length of the rows of A that should |
| 36 |
be swapped with rows of U. N must be at least zero. |
| 37 |
.TP 8 |
| 38 |
A (local output) double * |
| 39 |
On entry, A points to an array of dimension (LDA,N). On exit, |
| 40 |
the rows of this array specified by LINDXA are replaced by |
| 41 |
rows or columns of U. |
| 42 |
.TP 8 |
| 43 |
LDA (local input) const int |
| 44 |
On entry, LDA specifies the leading dimension of the array A. |
| 45 |
LDA must be at least MAX(1,M). |
| 46 |
.TP 8 |
| 47 |
U (local input/output) double * |
| 48 |
On entry, U points to an array of dimension (LDU,N). This |
| 49 |
array contains the rows of U that are to be swapped with rows |
| 50 |
of A. |
| 51 |
.TP 8 |
| 52 |
LDU (local input) const int |
| 53 |
On entry, LDU specifies the leading dimension of the array U. |
| 54 |
LDU must be at least MAX(1,M). |
| 55 |
.TP 8 |
| 56 |
LINDXA (local input) const int * |
| 57 |
On entry, LINDXA is an array of dimension M that contains the |
| 58 |
local row indexes of A that should be swapped with U. |
| 59 |
.SH SEE ALSO |
| 60 |
.BR HPL_dlaswp00N \ (3), |
| 61 |
.BR HPL_dlaswp10N \ (3), |
| 62 |
.BR HPL_dlaswp01N \ (3), |
| 63 |
.BR HPL_dlaswp01T \ (3), |
| 64 |
.BR HPL_dlaswp02N \ (3), |
| 65 |
.BR HPL_dlaswp03N \ (3), |
| 66 |
.BR HPL_dlaswp03T \ (3), |
| 67 |
.BR HPL_dlaswp04N \ (3), |
| 68 |
.BR HPL_dlaswp04T \ (3), |
| 69 |
.BR HPL_dlaswp05N \ (3), |
| 70 |
.BR HPL_dlaswp05T \ (3), |
| 71 |
.BR HPL_dlaswp06N \ (3), |
| 72 |
.BR HPL_dlaswp06T \ (3). |