/[escript]/trunk/paso/src/Options.h
ViewVC logotype

Contents of /trunk/paso/src/Options.h

Parent Directory Parent Directory | Revision Log Revision Log


Revision 430 - (show annotations)
Wed Jan 11 06:40:50 2006 UTC (13 years, 6 months ago) by gross
File MIME type: text/plain
File size: 2104 byte(s)
ILU has been replicated is called RILU (recursive ILU) now. ILU will now be reimplemented.
1 /* $Id$ */
2
3 /**************************************************************/
4
5 /* Paso: SystemMatrix and SystemVector */
6
7 /**************************************************************/
8
9 /* Copyrights by ACcESS Australia 2003,2004,2005 */
10 /* Author: gross@access.edu.au */
11
12 /**************************************************************/
13
14 #ifndef INC_PASO_OPTIONS
15 #define INC_PASO_OPTIONS
16
17 /* solver options */
18
19 #define PASO_DEFAULT 0
20 #define PASO_DIRECT 1
21 #define PASO_CHOLEVSKY 2
22 #define PASO_PCG 3
23 #define PASO_CR 4
24 #define PASO_CGS 5
25 #define PASO_BICGSTAB 6
26 #define PASO_SSOR 7
27 #define PASO_ILU0 8
28 #define PASO_ILUT 9
29 #define PASO_JACOBI 10
30 #define PASO_GMRES 11
31 #define PASO_PRES20 12
32 #define PASO_LUMPING 13
33 #define PASO_SCSL 14
34 #define PASO_MKL 15
35 #define PASO_UMFPACK 16
36 #define PASO_NO_REORDERING 17
37 #define PASO_MINIMUM_FILL_IN 18
38 #define PASO_NESTED_DISSECTION 19
39 #define PASO_ITERATIVE 20
40 #define PASO_PASO 21
41 #define PASO_RILU 22
42 #define PASO_AMG 23
43
44
45 typedef struct {
46 index_t method;
47 index_t package;
48 bool_t symmetric;
49 double tolerance;
50
51 bool_t verbose;
52 bool_t reordering;
53 double final_residual;
54 index_t preconditioner;
55 dim_t iter_max;
56 dim_t iter;
57 double drop_tolerance;
58 double drop_storage;
59 dim_t truncation;
60 dim_t restart;
61
62
63 } Paso_Options;
64
65 /* interfaces: */
66
67 void Paso_Options_setDefaults(Paso_Options* in);
68 index_t Paso_Options_getPackage(index_t solver,index_t package, bool_t symmetry);
69 index_t Paso_Options_getSolver(index_t solver,index_t package, bool_t symmetry);
70
71
72 #endif /* #ifndef INC_PASO_OPTIONS */
73
74
75
76 /*
77 * $Log$
78 * Revision 1.2 2005/09/15 03:44:38 jgs
79 * Merge of development branch dev-02 back to main trunk on 2005-09-15
80 *
81 * Revision 1.1.2.2 2005/09/07 00:59:08 gross
82 * some inconsistent renaming fixed to make the linking work.
83 *
84 * Revision 1.1.2.1 2005/09/05 06:29:46 gross
85 * These files have been extracted from finley to define a stand alone libray for iterative
86 * linear solvers on the ALTIX. main entry through Paso_solve. this version compiles but
87 * has not been tested yet.
88 *
89 *
90 */

Properties

Name Value
svn:eol-style native
svn:keywords Author Date Id Revision

  ViewVC Help
Powered by ViewVC 1.1.26