/[escript]/trunk/escript/src/UtilC.h
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Annotation of /trunk/escript/src/UtilC.h

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Revision 1819 - (hide annotations)
Tue Sep 30 05:58:06 2008 UTC (12 years, 11 months ago) by artak
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Firs version of symmetric Gauss-Seidel preconditioner with coloring
1 ksteube 1312
2     /*******************************************************
3 ksteube 1811 *
4     * Copyright (c) 2003-2008 by University of Queensland
5     * Earth Systems Science Computational Center (ESSCC)
6     * http://www.uq.edu.au/esscc
7     *
8     * Primary Business: Queensland, Australia
9     * Licensed under the Open Software License version 3.0
10     * http://www.opensource.org/licenses/osl-3.0.php
11     *
12     *******************************************************/
13 ksteube 1312
14 ksteube 1811
15 jgs 102 #if !defined escript_UtilC_20040611_H
16     #define escript_UtilC_20040611_H
17 woo409 757 #include "system_dep.h"
18 jgs 102
19     #define ESCRIPT_MAX_DATA_RANK 4
20     /**
21     \brief
22 jgs 148 solver options, they have to be consistent with LinearPDE.py settings
23 jgs 102
24     Description:
25 jgs 148 solver options, they have to be consistent with LinearPDE.py settings
26 jgs 102
27     */
28 jgs 150 #define ESCRIPT_DEFAULT 0
29 jgs 102 #define ESCRIPT_DIRECT 1
30     #define ESCRIPT_CHOLEVSKY 2
31     #define ESCRIPT_PCG 3
32     #define ESCRIPT_CR 4
33     #define ESCRIPT_CGS 5
34     #define ESCRIPT_BICGSTAB 6
35     #define ESCRIPT_SSOR 7
36     #define ESCRIPT_ILU0 8
37     #define ESCRIPT_ILUT 9
38     #define ESCRIPT_JACOBI 10
39     #define ESCRIPT_GMRES 11
40     #define ESCRIPT_PRES20 12
41 jgs 148 #define ESCRIPT_LUMPING 13
42 jgs 150 #define ESCRIPT_NO_REORDERING 17
43     #define ESCRIPT_MINIMUM_FILL_IN 18
44     #define ESCRIPT_NESTED_DISSECTION 19
45     #define ESCRIPT_SCSL 14
46     #define ESCRIPT_MKL 15
47     #define ESCRIPT_UMFPACK 16
48     #define ESCRIPT_ITERATIVE 20
49     #define ESCRIPT_PASO 21
50 gross 430 #define ESCRIPT_AMG 22
51     #define ESCRIPT_RILU 23
52 ksteube 1312 #define ESCRIPT_TRILINOS 24
53 gross 1639 #define ESCRIPT_NONLINEAR_GMRES 25
54 artak 1703 #define ESCRIPT_TFQMR 26
55 artak 1787 #define ESCRIPT_MINRES 27
56 artak 1819 #define ESCRIPT_GS 28
57 jgs 102
58     /* keyword in solver options relevant for lineraPDE class */
59     #define ESCRIPT_TOLERANCE_KEY "tolerance"
60     #define ESCRIPT_METHOD_KEY "method"
61     #define ESCRIPT_SYMMETRY_KEY "symmetric"
62 jgs 150 #define ESCRIPT_PACKAGE_KEY "package"
63 jgs 102
64     #endif

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