order_amalgamate.c File Reference

#include "common.h"
#include "graph/graph.h"
#include "order/order_internal.h"
#include "symbol/fax_csr.h"

Go to the source code of this file.

Functions
int	orderAmalgamate (int verbose, int ilu, int levelk, int rat_cblk, int rat_blas, pastix_graph_t *csc, pastix_order_t *orderptr, PASTIX_Comm pastix_comm)
	Update the order structure with an amalgamation algorithm. More...

Detailed Description

PaStiX amalgamation main routine to apply after ordering strategies that do not provide supernodes.

Copyright

2004-2023 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria, Univ. Bordeaux. All rights reserved.

Version

6.3.2

Author

Pascal Henon

Mathieu Faverge

Date

2023-07-21

Definition in file order_amalgamate.c.