schur.c File Reference

#include "common.h"
#include <spm.h>
#include <lapacke.h>
#include "blend/solver.h"
#include "sopalin/coeftab_z.h"
#include "sopalin/coeftab_c.h"
#include "sopalin/coeftab_d.h"
#include "sopalin/coeftab_s.h"

Go to the source code of this file.

Functions
void	pastixSetSchurUnknownList (pastix_data_t *pastix_data, pastix_int_t n, const pastix_int_t *list)
	Set the list of unknowns that belongs to the schur complement. More...
int	pastixGetSchur (const pastix_data_t *pastix_data, void *S, pastix_int_t lds)
	Return the Schur complement. More...
int	pastixRhsSchurGet (const pastix_data_t *pastix_data, pastix_int_t m, pastix_int_t n, pastix_rhs_t rhsB, void *B, pastix_int_t ldb)
	Get the vector in an RHS data structure. More...
int	pastixRhsSchurSet (const pastix_data_t *pastix_data, pastix_int_t m, pastix_int_t n, void *B, pastix_int_t ldb, pastix_rhs_t rhsB)
	Set the vector in an RHS data structure. More...

Detailed Description

PaStiX schur interface functions

Copyright

2017-2023 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria, Univ. Bordeaux. All rights reserved.

Version

6.3.2

Author

Mathieu Faverge

Pierre Ramet

Xavier Lacoste

Date

2023-11-07

Definition in file schur.c.