/[escript]/branches/doubleplusgood/paso/src/UMFPACK.h
ViewVC logotype

Annotation of /branches/doubleplusgood/paso/src/UMFPACK.h

Parent Directory Parent Directory | Revision Log Revision Log


Revision 4257 - (hide annotations)
Wed Feb 27 03:42:40 2013 UTC (6 years, 3 months ago) by jfenwick
File MIME type: text/plain
File size: 1328 byte(s)
Some simple experiments for c++ Finley

1 ksteube 1312
2 jfenwick 3981 /*****************************************************************************
3 ksteube 1811 *
4 jfenwick 4154 * Copyright (c) 2003-2013 by University of Queensland
5 jfenwick 3981 * http://www.uq.edu.au
6 ksteube 1811 *
7     * Primary Business: Queensland, Australia
8     * Licensed under the Open Software License version 3.0
9     * http://www.opensource.org/licenses/osl-3.0.php
10     *
11 jfenwick 3981 * Development until 2012 by Earth Systems Science Computational Center (ESSCC)
12     * Development since 2012 by School of Earth Sciences
13     *
14     *****************************************************************************/
15 gross 806
16 ksteube 1811
17 jfenwick 3981 /************************************************************************************/
18 gross 806
19     /* Paso: SystemMatrix: interface to intel UMFPACK sparse solver */
20    
21 jfenwick 3981 /************************************************************************************/
22 gross 806
23     /* Copyrights by ACcESS Australia 2006 */
24 jfenwick 2608 /* Author: Lutz Gross, l.gross@uq.edu.au */
25 gross 806
26 jfenwick 3981 /************************************************************************************/
27 gross 806
28     #ifndef INC_PASO_UMFPACK
29     #define INC_PASO_UMFPACK
30    
31     #include "SystemMatrix.h"
32     #include "performance.h"
33    
34     #ifdef UMFPACK
35 artak 1931 #include <umfpack.h>
36 gross 806 #endif
37    
38     typedef struct {
39     void *symbolic;
40     void *numeric;
41     } Paso_UMFPACK_Handler;
42    
43 gross 3283 void Paso_UMFPACK_free(Paso_SparseMatrix* A);
44     void Paso_UMFPACK(Paso_SparseMatrix* A, double* out, double* in, dim_t numRefinements, bool_t verbose);
45 gross 806 #endif

  ViewVC Help
Powered by ViewVC 1.1.26