PaStiX Handbook  6.2.1
pastix_subtask_symbfact.c File Reference
#include "common.h"
#include <spm.h>
#include "graph/graph.h"
#include "pastix/order.h"
#include "symbol/symbol.h"

Go to the source code of this file.

Functions

int pastix_subtask_symbfact (pastix_data_t *pastix_data)
 Computes the symbolic factorization step. More...
 

Detailed Description

PaStiX symbolic factorizations task. Contains wrappers to the symbolic factorization step. Affetcted by the compilation time options:

  • PASTIX_SYMBOL_DUMP_SYMBMTX: Dump the symbol matrix in a postscript file.
  • COMPACT_SMX: Optimization for solve step (TODO: check if not obsolete)
  • FORGET_PARTITION: Force to forget the precomputed partition
Version
6.2.0
Author
Xavier Lacoste
Pierre Ramet
Mathieu Faverge
Gregoire Pichon
Tony Delarue
Date
2021-01-25

Definition in file pastix_subtask_symbfact.c.