#include <math.h>
#include "superlu_zdefs.h"
Functions/Subroutines | |
| int | main (int argc, char *argv[]) |
| int | cpp_defs () |
-- Distributed SuperLU routine (version 1.0) -- Lawrence Berkeley National Lab, Univ. of California Berkeley. September 1, 1999
| int cpp_defs | ( | ) |
| int main | ( | int | argc, | |
| char * | argv[] | |||
| ) |
Purpose =======
The driver program pzdrive1_ABglobal.
This example illustrates how to use pzgssvx_ABglobal to
solve systems with the same A but different right-hand side.
In this case, we factorize A only once in the first call to
pzgssvx_ABglobal, and reuse the following data structures
in the subsequent call to pzgssvx_ABglobal:
ScalePermstruct : DiagScale, R, C, perm_r, perm_c
LUstruct : Glu_persist, Llu
On an IBM SP, the program may be run by typing:
poe pzdrive1_ABglobal -r <proc rows>=""> -c <proc columns>=""> <input_matrix> -procs
1.5.5