/[escript]/trunk/paso/src/MKL.h
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Contents of /trunk/paso/src/MKL.h

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Revision 633 - (show annotations)
Thu Mar 23 05:37:00 2006 UTC (13 years, 5 months ago) by dhawcroft
File MIME type: text/plain
File size: 1876 byte(s)


1 /* $Id$ */
2
3 /*
4 ********************************************************************************
5 * Copyright 2006 by ACcESS MNRF *
6 * *
7 * http://www.access.edu.au *
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
14 /**************************************************************/
15
16 /* Paso: SystemMatrix: interface to intel MKL sparse solver */
17
18 /**************************************************************/
19
20 /* Copyrights by ACcESS Australia 2006 */
21 /* Author: gross@access.edu.au */
22
23 /**************************************************************/
24
25 #ifndef INC_PASO_MKL
26 #define INC_PASO_MKL
27
28 #include "SystemMatrix.h"
29 #include "performance.h"
30
31 # if defined(_WIN32) || defined(_WIN64)
32 #define PARDISO pardiso
33 #else
34 #define PARDISO pardiso_
35 #endif
36
37 #ifdef MKL
38 #include "mkl_solver.h"
39 #endif
40
41
42 #define MKL_ERROR_NO 0
43 #define MKL_MTYPE_SYM -2
44 #define MKL_MTYPE_UNSYM 11
45
46 #define MKL_REORDERING_MINIMUM_DEGREE 0
47 #define MKL_REORDERING_NESTED_DISSECTION 2
48 #define MKL_PHASE_SYMBOLIC_FACTORIZATION 11
49 #define MKL_PHASE_FACTORIZATION 22
50 #define MKL_PHASE_SOLVE 33
51 #define MKL_PHASE_RELEASE_MEMORY -1
52
53 /* extern int PARDISO
54 # (void *, int *, int *, int *, int *, int *,
55 # double *, int *, int *, int *, int *, int *,
56 # int *, double *, double *, int *);
57 */
58
59
60 void Paso_MKL_free(Paso_SystemMatrix* A);
61 void Paso_MKL(Paso_SystemMatrix* A, double* out, double* in, Paso_Options* options,Paso_Performance* pp);
62 #endif

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