cand.h File Reference

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Data Structures
struct	cand_s
	Processor candidate group to own a column blok. More...

Typedefs
typedef struct cand_s	Cand
	Processor candidate group to own a column blok.

Functions
Cand *	candInit (pastix_int_t cblknbr)
	Initialize the candtab array with default values.
void	candExit (Cand *candtab)
	Exit and free the candtab structure given.
int	candCheck (const Cand *candtab, const symbol_matrix_t *symbmtx)
	Check the correctness of the computed candidates.
void	candSave (const Cand *candtab, pastix_int_t cblknbr, const char *directory)
	Print the candidates array into the candtab.txt file.
void	candBuild (pastix_int_t level_tasks2d, pastix_int_t width_tasks2d, pastix_compress_when_t lr_when, pastix_int_t lr_width, Cand *candtab, EliminTree *etree, const symbol_matrix_t *symbmtx, const CostMatrix *costmtx)
	Finish to build the candtab array for the proportionnal mapping.
void	candUpdate (Cand *candtab, EliminTree *etree, const symbol_matrix_t *symbmtx, const CostMatrix *costmtx)
	Update the candtab array costs after the symbol split algorithm has been applied.
void	candSetClusterCand (Cand *candtab, pastix_int_t cblknbr, const pastix_int_t *core2clust, pastix_int_t coresnbr)
	Set the clusters candidates from the cores canditates.
void	candGenDot (const EliminTree *etree, const Cand *candtab, FILE *stream)
	Print the elimination tree in a dot file.
void	candGenDotLevel (const EliminTree *etree, const Cand *candtab, FILE *stream, pastix_int_t level)
	Print the first levels of the elimination tree in a dot file.
void	candGenCompressedDot (const EliminTree *etree, const Cand *candtab, FILE *stream)
	Print the compressed elimination tree in a dot file, where all nodes with the same candidates are merged together.

Detailed Description

PaStiX analyse headers for candidate array functions.

Copyright

1998-2024 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria, Univ. Bordeaux. All rights reserved.

Version

6.4.0

Author

Pascal Henon

Mathieu Faverge

Date

2024-07-05

Definition in file cand.h.