fax_csr_iluk.c File Reference

#include "common.h"
#include "pastix/order.h"
#include "fax_csr.h"

Go to the source code of this file.

Functions
pastix_int_t	faxCSRFactILUk (const fax_csr_t *graphA, const pastix_order_t *order, pastix_int_t level, fax_csr_t *graphL)
	Compute the non zero pattern of the levelized incomplete factor for a sparse lower triangular matrix in CSC format. This pattern is exact iff the matrix has a SYMMETRIC non zero structure. More...

Detailed Description

This file contains croutines to create the graph of the incomplete factorization of a graph A.

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 fax_csr_iluk.c.