symbol.c File Reference

#include "common.h"
#include "graph/graph.h"
#include "pastix/order.h"
#include "symbol/symbol.h"

Go to the source code of this file.

Functions
static void	symbol_init_adddofs (const pastix_graph_t *graph, const pastix_order_t *order, symbol_matrix_t *symbptr)
	Add a dof array to the symbol matrix if any.
void	pastixSymbolInit (const pastix_graph_t *graph, const pastix_order_t *order, symbol_matrix_t *symbptr)
	Initialize the symbol structure.
void	pastixSymbolExit (symbol_matrix_t *symbptr)
	Free the content of symbolic matrix.
void	pastixSymbolRealloc (symbol_matrix_t *symbptr)
	Reallocate the data structure to optimize the memory alignment.
pastix_int_t	pastixSymbolGetFacingBloknum (const symbol_matrix_t *symbptr, pastix_int_t bloksrc, pastix_int_t bloknum, pastix_int_t startsearch, int ricar)
	Search the targeted block C for a couple of blocks A and B.
void	pastixSymbolBuildRowtab (symbol_matrix_t *symbptr)
	Construct the browtab array that stores the blocks in a CSR way.
void	pastixSymbolPrintStats (const symbol_matrix_t *symbptr)
	Print statistical information about the symbolic matrix structure.

Detailed Description

PaStiX symbol structure routines

Copyright

2004-2024 Bordeaux INP, CNRS (LaBRI UMR 5800), Inria, Univ. Bordeaux. All rights reserved.

Version

6.4.0

Author

David Goudin

Francois Pellegrini

Mathieu Faverge

Pascal Henon

Pierre Ramet

Tony Delarue

Date

2024-07-05

Definition in file symbol.c.