escript  Revision_
Paso.h
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1 
2 /*****************************************************************************
3 *
4 * Copyright (c) 2003-2018 by The University of Queensland
5 * http://www.uq.edu.au
6 *
7 * Primary Business: Queensland, Australia
8 * Licensed under the Apache License, version 2.0
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Development until 2012 by Earth Systems Science Computational Center (ESSCC)
12 * Development 2012-2013 by School of Earth Sciences
13 * Development from 2014 by Centre for Geoscience Computing (GeoComp)
14 *
15 *****************************************************************************/
16 
17 
18 /****************************************************************************/
19 
20 /* Paso finite element solver library */
21 
22 /****************************************************************************/
23 
24 /* Copyrights by ACcESS Australia, 2003,2004,2005 */
25 /* Author: Lutz Gross, l.gross@uq.edu.au */
26 
27 /****************************************************************************/
28 
29 #ifndef __PASO_H__
30 #define __PASO_H__
31 
32 #include <escript/index.h>
33 #include <escript/DataTypes.h>
34 #include <escript/EsysMPI.h>
35 
36 #include <boost/enable_shared_from_this.hpp>
37 #include <boost/shared_ptr.hpp>
38 
39 namespace paso {
40 
41 // return codes used by the solvers
43  NoError = 0,
50 };
51 
56 
57 }
58 
59 #define PASO_DLL_API
60 
61 #define MATRIX_FORMAT_DEFAULT 1
62 #define MATRIX_FORMAT_CSC 2
63 #define MATRIX_FORMAT_BLK1 4
64 #define MATRIX_FORMAT_OFFSET1 8
65 #define MATRIX_FORMAT_DIAGONAL_BLOCK 32
66 
67 #define PASO_ONE (double)(1.0)
68 #define PASO_ZERO (double)(0.0)
69 
70 #endif // __PASO_H__
71 
Definition: Paso.h:45
Definition: Paso.h:43
Definition: Paso.h:49
Definition: BiCGStab.cpp:25
int index_t
type for array/matrix indices used both globally and on each rank
Definition: DataTypes.h:59
Definition: Paso.h:47
Definition: Paso.h:48
std::complex< real_t > cplx_t
complex data type
Definition: DataTypes.h:53
Definition: Paso.h:44
SolverResult
Definition: Paso.h:42
Definition: Paso.h:46
double real_t
type of all real-valued scalars in escript
Definition: DataTypes.h:50
index_t dim_t
Definition: DataTypes.h:64