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

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Revision 727 - (hide annotations)
Fri May 12 06:31:06 2006 UTC (13 years, 1 month ago) by gross
Original Path: trunk/finley/src/CPPAdapter/finleycpp.cpp
File size: 6112 byte(s)
In case of an error in paso a seg fault occured. this was caused by
inproper deallocation of memory in this case. this problem is fixed now.


1 jgs 102 // $Id$
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 robwdcock 682 #include "../Finley.h"
19 jgs 102 }
20 jgs 472
21 jgs 203 #include "MeshAdapter.h"
22     #include "MeshAdapterFactory.h"
23     #include "SystemMatrixAdapter.h"
24 jgs 102
25 gross 727 #include "FinleyAdapterException.h"
26     // #include "esysUtils/EsysException.h"
27 robwdcock 682 #include "esysUtils/esysExceptionTranslator.h"
28 jgs 102
29 robwdcock 682 #include "escript/AbstractContinuousDomain.h"
30 jgs 102
31     #include <boost/python.hpp>
32     #include <boost/python/module.hpp>
33     #include <boost/python/def.hpp>
34     #include <boost/python/detail/defaults_gen.hpp>
35    
36     using namespace boost::python;
37    
38     /**
39 jgs 121 \page finley Finley
40     Finley is the python module name that contains the interfaces
41 jgs 102 to the C++ wrapper to finley.
42    
43 jgs 121 \version 1.0.0
44 jgs 102
45 jgs 121 \section class_desc Class Description:
46 jgs 102 Data
47    
48 jgs 121 \section class_limits Class Limitations:
49 jgs 102 None
50    
51 jgs 121 \section class_conds Class Conditions of Use:
52 jgs 102 None
53    
54 jgs 121 \section throws Throws:
55 jgs 102 None
56    
57     */
58    
59     //
60     // The BOOST_PYTHON_FUNCTION_OVERLOADS macro generates function overloads for optional
61     // arguments to the respective finley functions.
62     // !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
63     //
64     // NOTE: If the number of arguments to the finley functions change
65     // the magic numbers in the BOOST_PYTHON_FUNCTION_OVERLOADS call
66     // must change.
67     //
68     // !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
69     // BOOST_PYTHON_FUNCTION_OVERLOADS(readMesh_overloads,finley::readMesh,1,2)
70     // BOOST_PYTHON_FUNCTION_OVERLOADS(brick_overloads,finley::brick,0,12)
71     // BOOST_PYTHON_FUNCTION_OVERLOADS(rectangle_overloads,finley::rectangle,0,9)
72     // BOOST_PYTHON_FUNCTION_OVERLOADS(interval_overloads,finley::interval,0,6)
73     // BOOST_PYTHON_FUNCTION_OVERLOADS(glueFaces_overloads,finley::glueFaces,1,3)
74     // BOOST_PYTHON_FUNCTION_OVERLOADS(joinFaces_overloads,finley::joinFaces,1,3)
75    
76     BOOST_PYTHON_MODULE(finleycpp)
77     {
78    
79     // def("ReadMesh",finley::readMesh,readMesh_overloads());
80     // def("Brick",finley::brick,brick_overloads());
81     // def("Rectangle",finley::rectangle,rectangle_overloads());
82     // def("Interval",finley::interval,interval_overloads());
83     // def("GlueFaces",finley::glueFaces,glueFaces_overloads());
84     // def("JoinFaces",finley::joinFaces,joinFaces_overloads());
85     //
86     // NOTE: The return_value_policy is necessary for functions that
87     // return pointers.
88    
89     def("ReadMesh",finley::readMesh,
90     (arg("fileName"),arg("integrationOrder")=-1),
91     return_value_policy<manage_new_object>());
92    
93     def ("Brick",finley::brick,
94     (arg("n0")=1,arg("n1")=1,arg("n2")=1,
95     arg("order")=1,
96     arg("l0")=1.0,arg("l1")=1.0,arg("l2")=1.0,
97     arg("periodic0")=false,arg("periodic1")=false,arg("periodic2")=false,
98     arg("integrationOrder")=-1,
99     arg("useElementsOnFace")=false),
100     return_value_policy<manage_new_object>());
101    
102     def ("Rectangle",finley::rectangle,
103     (arg("n0")=1,arg("n1")=1,arg("order")=1,
104     arg("l0")=1.0,arg("l1")=1.0,
105     arg("periodic0")=false,arg("periodic1")=false,
106     arg("integrationOrder")=-1,
107     arg("useElementsOnFace")=false),
108     return_value_policy<manage_new_object>());
109    
110     def("Interval",finley::interval,
111     (arg("n1")=1,arg("order")=1,
112     arg("l1")=1.0,arg("periodic0")=false,
113     arg("integrationOrder")=-1,
114     arg("useElementsOnFace")=false),
115     return_value_policy<manage_new_object>());
116    
117 jgs 110 def("Merge",finley::meshMerge,
118     return_value_policy<manage_new_object>());
119    
120 jgs 102 def("GlueFaces",finley::glueFaces,
121     (arg("safetyFactor")=0.2,
122     arg("tolerance")=std::numeric_limits<double>::epsilon()),
123     return_value_policy<manage_new_object>());
124    
125     def("JoinFaces",finley::joinFaces,
126     (arg("safetyFactor")=0.2,
127     arg("tolerance")=std::numeric_limits<double>::epsilon()),
128     return_value_policy<manage_new_object>());
129    
130 gross 727 register_exception_translator<finley::FinleyAdapterException>(&(esysUtils::esysExceptionTranslator));
131 jgs 102
132     class_<finley::MeshAdapter, bases<escript::AbstractContinuousDomain> >
133     ("MeshAdapter",init<optional <Finley_Mesh*> >())
134     .def(init<const finley::MeshAdapter&>())
135     .def("write",&finley::MeshAdapter::write)
136     .def("getDescription",&finley::MeshAdapter::getDescription)
137     .def("getDim",&finley::MeshAdapter::getDim)
138     .def("getDataShape",&finley::MeshAdapter::getDataShape)
139     .def("addPDEToSystem",&finley::MeshAdapter::addPDEToSystem)
140     .def("addPDEToRHS",&finley::MeshAdapter::addPDEToRHS)
141     .def("newOperator",&finley::MeshAdapter::newSystemMatrix)
142     .def("getSystemMatrixTypeId",&finley::MeshAdapter::getSystemMatrixTypeId)
143 jgs 110 .def("setX",&finley::MeshAdapter::setNewX)
144 jgs 102 .def("getX",&finley::MeshAdapter::getX)
145     .def("getNormal",&finley::MeshAdapter::getNormal)
146 jgs 153 .def("getSize",&finley::MeshAdapter::getSize)
147     .def("saveDX",&finley::MeshAdapter::saveDX)
148     .def("saveVTK",&finley::MeshAdapter::saveVTK);
149 jgs 102
150 jgs 153
151 jgs 102 class_<finley::SystemMatrixAdapter, bases<escript::AbstractSystemMatrix> >
152     ("OperatorAdapter",no_init)
153     .def("nullifyRowsAndCols",&finley::SystemMatrixAdapter::nullifyRowsAndCols)
154 jgs 149 .def("resetValues",&finley::SystemMatrixAdapter::resetValues)
155 jgs 123 .def("saveMM",&finley::SystemMatrixAdapter::saveMM)
156     .def("saveHB",&finley::SystemMatrixAdapter::saveHB);
157 jgs 102
158     }

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