pastix_task_refine.c File Reference

#include "common.h"
#include "bcsc/bcsc.h"
#include "refinement/z_refine_functions.h"
#include "refinement/c_refine_functions.h"
#include "refinement/d_refine_functions.h"
#include "refinement/s_refine_functions.h"
#include "pastix/order.h"

Go to the source code of this file.

Typedefs
typedef pastix_int_t(*	refine_fct_t) (pastix_data_t *, pastix_rhs_t, pastix_rhs_t)
	Select the refinement function to call depending on the matrix type and the precision.

Functions
int	pastix_subtask_refine (pastix_data_t *pastix_data, pastix_rhs_t Bp, pastix_rhs_t Xp)
	Perform the iterative refinement without apply the permutations. More...
int	pastix_task_refine (pastix_data_t *pastix_data, pastix_int_t m, pastix_int_t nrhs, void *b, pastix_int_t ldb, void *x, pastix_int_t ldx)
	Perform iterative refinement. More...
int	pastix_task_solve_and_refine (pastix_data_t *pastix_data, pastix_int_t m, pastix_int_t nrhs, void *b, pastix_int_t ldb, void *x, pastix_int_t ldx)
	Performs solve and iterative refinement without unnecessary permutations. More...

Detailed Description

PaStiX refinement functions implementations.

Copyright

2015-2023 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria, Univ. Bordeaux. All rights reserved.

Version

6.3.2

Author

Mathieu Faverge

Pierre Ramet

Xavier Lacoste

Gregoire Pichon

Tony Delarue

Alycia Lisito

Date

2023-07-21

Definition in file pastix_task_refine.c.