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

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Revision 153 - (show annotations)
Tue Oct 25 01:51:20 2005 UTC (13 years, 5 months ago) by jgs
Original Path: trunk/esys2/finley/src/CPPAdapter/finleycpp.cpp
File size: 6135 byte(s)
Merge of development branch dev-02 back to main trunk on 2005-10-25

1 // $Id$
2 /*
3 ******************************************************************************
4 * *
5 * COPYRIGHT ACcESS 2004 - All Rights Reserved *
6 * *
7 * This software is the property of ACcESS. No part of this code *
8 * may be copied in any form or by any means without the expressed written *
9 * consent of ACcESS. Copying, use or modification of this software *
10 * by any unauthorised person is illegal unless that *
11 * person has a software license agreement with ACcESS. *
12 * *
13 ******************************************************************************
14
15 ******************************************************************************/
16
17 extern "C" {
18 #include "finley/finleyC/Finley.h"
19 }
20 #include "finley/CPPAdapter/MeshAdapter.h"
21 #include "finley/CPPAdapter/MeshAdapterFactory.h"
22 #include "finley/CPPAdapter/SystemMatrixAdapter.h"
23
24 #include "esysUtils/EsysException.h"
25 #include "esysUtils/esysExceptionTranslator.h"
26
27 #include "escript/Data/AbstractContinuousDomain.h"
28
29 #include <boost/python.hpp>
30 #include <boost/python/module.hpp>
31 #include <boost/python/def.hpp>
32 #include <boost/python/detail/defaults_gen.hpp>
33
34 using namespace boost::python;
35
36 /**
37 \page finley Finley
38 Finley is the python module name that contains the interfaces
39 to the C++ wrapper to finley.
40
41 \version 1.0.0
42
43 \section class_desc Class Description:
44 Data
45
46 \section class_limits Class Limitations:
47 None
48
49 \section class_conds Class Conditions of Use:
50 None
51
52 \section throws Throws:
53 None
54
55 */
56
57 //
58 // The BOOST_PYTHON_FUNCTION_OVERLOADS macro generates function overloads for optional
59 // arguments to the respective finley functions.
60 // !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
61 //
62 // NOTE: If the number of arguments to the finley functions change
63 // the magic numbers in the BOOST_PYTHON_FUNCTION_OVERLOADS call
64 // must change.
65 //
66 // !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
67 // BOOST_PYTHON_FUNCTION_OVERLOADS(readMesh_overloads,finley::readMesh,1,2)
68 // BOOST_PYTHON_FUNCTION_OVERLOADS(brick_overloads,finley::brick,0,12)
69 // BOOST_PYTHON_FUNCTION_OVERLOADS(rectangle_overloads,finley::rectangle,0,9)
70 // BOOST_PYTHON_FUNCTION_OVERLOADS(interval_overloads,finley::interval,0,6)
71 // BOOST_PYTHON_FUNCTION_OVERLOADS(glueFaces_overloads,finley::glueFaces,1,3)
72 // BOOST_PYTHON_FUNCTION_OVERLOADS(joinFaces_overloads,finley::joinFaces,1,3)
73
74 BOOST_PYTHON_MODULE(finleycpp)
75 {
76
77 // def("ReadMesh",finley::readMesh,readMesh_overloads());
78 // def("Brick",finley::brick,brick_overloads());
79 // def("Rectangle",finley::rectangle,rectangle_overloads());
80 // def("Interval",finley::interval,interval_overloads());
81 // def("GlueFaces",finley::glueFaces,glueFaces_overloads());
82 // def("JoinFaces",finley::joinFaces,joinFaces_overloads());
83 //
84 // NOTE: The return_value_policy is necessary for functions that
85 // return pointers.
86
87 def("ReadMesh",finley::readMesh,
88 (arg("fileName"),arg("integrationOrder")=-1),
89 return_value_policy<manage_new_object>());
90
91 def ("Brick",finley::brick,
92 (arg("n0")=1,arg("n1")=1,arg("n2")=1,
93 arg("order")=1,
94 arg("l0")=1.0,arg("l1")=1.0,arg("l2")=1.0,
95 arg("periodic0")=false,arg("periodic1")=false,arg("periodic2")=false,
96 arg("integrationOrder")=-1,
97 arg("useElementsOnFace")=false),
98 return_value_policy<manage_new_object>());
99
100 def ("Rectangle",finley::rectangle,
101 (arg("n0")=1,arg("n1")=1,arg("order")=1,
102 arg("l0")=1.0,arg("l1")=1.0,
103 arg("periodic0")=false,arg("periodic1")=false,
104 arg("integrationOrder")=-1,
105 arg("useElementsOnFace")=false),
106 return_value_policy<manage_new_object>());
107
108 def("Interval",finley::interval,
109 (arg("n1")=1,arg("order")=1,
110 arg("l1")=1.0,arg("periodic0")=false,
111 arg("integrationOrder")=-1,
112 arg("useElementsOnFace")=false),
113 return_value_policy<manage_new_object>());
114
115 def("Merge",finley::meshMerge,
116 return_value_policy<manage_new_object>());
117
118 def("GlueFaces",finley::glueFaces,
119 (arg("safetyFactor")=0.2,
120 arg("tolerance")=std::numeric_limits<double>::epsilon()),
121 return_value_policy<manage_new_object>());
122
123 def("JoinFaces",finley::joinFaces,
124 (arg("safetyFactor")=0.2,
125 arg("tolerance")=std::numeric_limits<double>::epsilon()),
126 return_value_policy<manage_new_object>());
127
128 register_exception_translator<esysUtils::EsysException>(&esysUtils::esysExceptionTranslator);
129
130 class_<finley::MeshAdapter, bases<escript::AbstractContinuousDomain> >
131 ("MeshAdapter",init<optional <Finley_Mesh*> >())
132 .def(init<const finley::MeshAdapter&>())
133 .def("write",&finley::MeshAdapter::write)
134 .def("getDescription",&finley::MeshAdapter::getDescription)
135 .def("getDim",&finley::MeshAdapter::getDim)
136 .def("getDataShape",&finley::MeshAdapter::getDataShape)
137 .def("addPDEToSystem",&finley::MeshAdapter::addPDEToSystem)
138 .def("addPDEToRHS",&finley::MeshAdapter::addPDEToRHS)
139 .def("newOperator",&finley::MeshAdapter::newSystemMatrix)
140 .def("getSystemMatrixTypeId",&finley::MeshAdapter::getSystemMatrixTypeId)
141 .def("setX",&finley::MeshAdapter::setNewX)
142 .def("getX",&finley::MeshAdapter::getX)
143 .def("getNormal",&finley::MeshAdapter::getNormal)
144 .def("getSize",&finley::MeshAdapter::getSize)
145 .def("saveDX",&finley::MeshAdapter::saveDX)
146 .def("saveVTK",&finley::MeshAdapter::saveVTK);
147
148
149 class_<finley::SystemMatrixAdapter, bases<escript::AbstractSystemMatrix> >
150 ("OperatorAdapter",no_init)
151 .def("nullifyRowsAndCols",&finley::SystemMatrixAdapter::nullifyRowsAndCols)
152 .def("resetValues",&finley::SystemMatrixAdapter::resetValues)
153 .def("saveMM",&finley::SystemMatrixAdapter::saveMM)
154 .def("saveHB",&finley::SystemMatrixAdapter::saveHB);
155
156 }

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