/[escript]/branches/diaplayground/dudley/src/CPPAdapter/dudleycpp.cpp
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Annotation of /branches/diaplayground/dudley/src/CPPAdapter/dudleycpp.cpp

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Revision 1345 - (hide annotations)
Wed Nov 14 07:53:34 2007 UTC (11 years, 4 months ago) by ksteube
Original Path: trunk/finley/src/CPPAdapter/finleycpp.cpp
File size: 6651 byte(s)
Created LoadMesh to read a mesh from a distributed NetCDF file.
Can read nodes but not elements yet.

1 jgs 102
2 ksteube 1312 /* $Id$ */
3    
4     /*******************************************************
5     *
6     * Copyright 2003-2007 by ACceSS MNRF
7     * Copyright 2007 by University of Queensland
8     *
9     * http://esscc.uq.edu.au
10     * Primary Business: Queensland, Australia
11     * Licensed under the Open Software License version 3.0
12     * http://www.opensource.org/licenses/osl-3.0.php
13     *
14     *******************************************************/
15    
16 ksteube 817 #ifdef PASO_MPI
17     #include <mpi.h>
18     #endif
19 jgs 102 extern "C" {
20 robwdcock 682 #include "../Finley.h"
21 jgs 102 }
22 jgs 472
23 jgs 203 #include "MeshAdapter.h"
24     #include "MeshAdapterFactory.h"
25     #include "SystemMatrixAdapter.h"
26 jgs 102
27 gross 727 #include "FinleyAdapterException.h"
28     // #include "esysUtils/EsysException.h"
29 robwdcock 682 #include "esysUtils/esysExceptionTranslator.h"
30 jgs 102
31 robwdcock 682 #include "escript/AbstractContinuousDomain.h"
32 jgs 102
33     #include <boost/python.hpp>
34     #include <boost/python/module.hpp>
35     #include <boost/python/def.hpp>
36     #include <boost/python/detail/defaults_gen.hpp>
37    
38     using namespace boost::python;
39    
40     /**
41 jgs 121 \page finley Finley
42     Finley is the python module name that contains the interfaces
43 jgs 102 to the C++ wrapper to finley.
44    
45 jgs 121 \version 1.0.0
46 jgs 102
47 jgs 121 \section class_desc Class Description:
48 jgs 102 Data
49    
50 jgs 121 \section class_limits Class Limitations:
51 jgs 102 None
52    
53 jgs 121 \section class_conds Class Conditions of Use:
54 jgs 102 None
55    
56 jgs 121 \section throws Throws:
57 jgs 102 None
58    
59     */
60    
61     //
62     // The BOOST_PYTHON_FUNCTION_OVERLOADS macro generates function overloads for optional
63     // arguments to the respective finley functions.
64     // !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
65     //
66     // NOTE: If the number of arguments to the finley functions change
67     // the magic numbers in the BOOST_PYTHON_FUNCTION_OVERLOADS call
68     // must change.
69     //
70     // !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
71     // BOOST_PYTHON_FUNCTION_OVERLOADS(readMesh_overloads,finley::readMesh,1,2)
72     // BOOST_PYTHON_FUNCTION_OVERLOADS(brick_overloads,finley::brick,0,12)
73     // BOOST_PYTHON_FUNCTION_OVERLOADS(rectangle_overloads,finley::rectangle,0,9)
74     // BOOST_PYTHON_FUNCTION_OVERLOADS(interval_overloads,finley::interval,0,6)
75     // BOOST_PYTHON_FUNCTION_OVERLOADS(glueFaces_overloads,finley::glueFaces,1,3)
76     // BOOST_PYTHON_FUNCTION_OVERLOADS(joinFaces_overloads,finley::joinFaces,1,3)
77    
78     BOOST_PYTHON_MODULE(finleycpp)
79     {
80    
81     // def("ReadMesh",finley::readMesh,readMesh_overloads());
82     // def("Brick",finley::brick,brick_overloads());
83     // def("Rectangle",finley::rectangle,rectangle_overloads());
84     // def("Interval",finley::interval,interval_overloads());
85     // def("GlueFaces",finley::glueFaces,glueFaces_overloads());
86     // def("JoinFaces",finley::joinFaces,joinFaces_overloads());
87     //
88     // NOTE: The return_value_policy is necessary for functions that
89     // return pointers.
90    
91 ksteube 1345 def("LoadMesh",finley::loadMesh,
92 ksteube 1312 (arg("fileName")="file.nc"),
93     return_value_policy<manage_new_object>());
94 jgs 102 def("ReadMesh",finley::readMesh,
95 ksteube 1312 (arg("fileName")="file.fly",arg("integrationOrder")=-1, arg("reducedIntegrationOrder")=-1, arg("optimize")=true),
96 jgs 102 return_value_policy<manage_new_object>());
97    
98 gross 934 def("ReadGmsh",finley::readGmsh,
99 ksteube 1312 (arg("fileName")="file.msh",arg("numDim"), arg("integrationOrder")=-1, arg("reducedIntegrationOrder")=-1, arg("optimize")=true),
100 gross 934 return_value_policy<manage_new_object>());
101    
102 jgs 102 def ("Brick",finley::brick,
103     (arg("n0")=1,arg("n1")=1,arg("n2")=1,
104     arg("order")=1,
105     arg("l0")=1.0,arg("l1")=1.0,arg("l2")=1.0,
106     arg("periodic0")=false,arg("periodic1")=false,arg("periodic2")=false,
107 gross 1059 arg("integrationOrder")=-1, arg("reducedIntegrationOrder")=-1,
108 ksteube 1312 arg("useElementsOnFace")=false,
109     arg("useFullElementOrder")=false,
110     arg("optimize")=false),
111 jgs 102 return_value_policy<manage_new_object>());
112    
113     def ("Rectangle",finley::rectangle,
114     (arg("n0")=1,arg("n1")=1,arg("order")=1,
115     arg("l0")=1.0,arg("l1")=1.0,
116     arg("periodic0")=false,arg("periodic1")=false,
117 gross 1059 arg("integrationOrder")=-1, arg("reducedIntegrationOrder")=-1,
118 ksteube 1312 arg("useElementsOnFace")=false,
119     arg("useFullElementOrder")=false,
120     arg("optimize")=false),
121 jgs 102 return_value_policy<manage_new_object>());
122    
123 jgs 110 def("Merge",finley::meshMerge,
124     return_value_policy<manage_new_object>());
125    
126 jgs 102 def("GlueFaces",finley::glueFaces,
127     (arg("safetyFactor")=0.2,
128 gross 1062 arg("tolerance")=1.e-8,
129 ksteube 1312 arg("optimize")=true),
130 jgs 102 return_value_policy<manage_new_object>());
131    
132     def("JoinFaces",finley::joinFaces,
133     (arg("safetyFactor")=0.2,
134 gross 1062 arg("tolerance")=1.e-8,
135 ksteube 1312 arg("optimize")=true),
136 jgs 102 return_value_policy<manage_new_object>());
137    
138 gross 727 register_exception_translator<finley::FinleyAdapterException>(&(esysUtils::esysExceptionTranslator));
139 jgs 102
140     class_<finley::MeshAdapter, bases<escript::AbstractContinuousDomain> >
141     ("MeshAdapter",init<optional <Finley_Mesh*> >())
142     .def(init<const finley::MeshAdapter&>())
143     .def("write",&finley::MeshAdapter::write)
144 ksteube 1339 .def("print_mesh_info",&finley::MeshAdapter::Print_Mesh_Info,(arg("full")=false))
145 ksteube 1343 .def("dump",&finley::MeshAdapter::dump)
146 jgs 102 .def("getDescription",&finley::MeshAdapter::getDescription)
147     .def("getDim",&finley::MeshAdapter::getDim)
148     .def("getDataShape",&finley::MeshAdapter::getDataShape)
149     .def("addPDEToSystem",&finley::MeshAdapter::addPDEToSystem)
150 gross 1204 .def("addPDEToLumpedSystem",&finley::MeshAdapter::addPDEToLumpedSystem)
151 jgs 102 .def("addPDEToRHS",&finley::MeshAdapter::addPDEToRHS)
152     .def("newOperator",&finley::MeshAdapter::newSystemMatrix)
153     .def("getSystemMatrixTypeId",&finley::MeshAdapter::getSystemMatrixTypeId)
154 jgs 110 .def("setX",&finley::MeshAdapter::setNewX)
155 jgs 102 .def("getX",&finley::MeshAdapter::getX)
156     .def("getNormal",&finley::MeshAdapter::getNormal)
157 jgs 153 .def("getSize",&finley::MeshAdapter::getSize)
158     .def("saveDX",&finley::MeshAdapter::saveDX)
159 gross 1044 .def("saveVTK",&finley::MeshAdapter::saveVTK)
160     .def("setTagMap",&finley::MeshAdapter::setTagMap)
161     .def("getTag",&finley::MeshAdapter::getTag)
162     .def("isValidTagName",&finley::MeshAdapter::isValidTagName)
163 ksteube 1312 .def("showTagNames",&finley::MeshAdapter::showTagNames)
164     .def("getMPISize",&finley::MeshAdapter::getMPISize)
165     .def("getMPIRank",&finley::MeshAdapter::getMPIRank);
166 jgs 102
167     class_<finley::SystemMatrixAdapter, bases<escript::AbstractSystemMatrix> >
168     ("OperatorAdapter",no_init)
169 ksteube 1339 .def("print_matrix_info",&finley::SystemMatrixAdapter::Print_Matrix_Info,(arg("full")=false))
170 jgs 102 .def("nullifyRowsAndCols",&finley::SystemMatrixAdapter::nullifyRowsAndCols)
171 jgs 149 .def("resetValues",&finley::SystemMatrixAdapter::resetValues)
172 jgs 123 .def("saveMM",&finley::SystemMatrixAdapter::saveMM)
173     .def("saveHB",&finley::SystemMatrixAdapter::saveHB);
174 jgs 102
175     }

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