/[escript]/trunk/escript/src/escriptcpp.cpp
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revision 693 by gross, Thu Mar 30 08:34:08 2006 UTC revision 1718 by gross, Thu Aug 21 05:50:11 2008 UTC
# Line 1  Line 1 
1  //$Id$  
2  /*  /* $Id$ */
3   ************************************************************  
4   *          Copyright 2006 by ACcESS MNRF                   *  /*******************************************************
5   *                                                          *   *
6   *              http://www.access.edu.au                    *   *           Copyright 2003-2007 by ACceSS MNRF
7   *       Primary Business: Queensland, Australia            *   *       Copyright 2007 by University of Queensland
8   *  Licensed under the Open Software License version 3.0    *   *
9   *     http://www.opensource.org/licenses/osl-3.0.php       *   *                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  #include "Data.h"  #include "Data.h"
17  #include "FunctionSpace.h"  #include "FunctionSpace.h"
# Line 19  Line 21 
21  #include "AbstractDomain.h"  #include "AbstractDomain.h"
22  #include "Utils.h"  #include "Utils.h"
23  #include "AbstractSystemMatrix.h"  #include "AbstractSystemMatrix.h"
24    #include "AbstractTransportProblem.h"
25    #include "DataVector.h"
26    
27    extern "C" {
28    #include "escript/blocktimer.h"
29    }
30    
31  #include "esysUtils/esysExceptionTranslator.h"  #include "esysUtils/esysExceptionTranslator.h"
32    
# Line 69  BOOST_PYTHON_MODULE(escriptcpp) Line 77  BOOST_PYTHON_MODULE(escriptcpp)
77  {  {
78    def("setNumberOfThreads",escript::setNumberOfThreads);    def("setNumberOfThreads",escript::setNumberOfThreads);
79    def("getNumberOfThreads",escript::getNumberOfThreads);    def("getNumberOfThreads",escript::getNumberOfThreads);
80      def("releaseUnusedMemory",escript::releaseUnusedMemory);
81      def("blocktimer_initialize",blocktimer_initialize);
82      def("blocktimer_reportSortByName",blocktimer_reportSortByName);
83      def("blocktimer_reportSortByTime",blocktimer_reportSortByTime);
84      def("blocktimer_increment",blocktimer_increment);
85      def("blocktimer_time",blocktimer_time);
86      def("getVersion",escript::getSvnVersion);
87      def("printParallelThreadCounts",escript::printParallelThreadCnt);
88    
89    
90    //    //
91    // Interface for AbstractDomain    // Interface for AbstractDomain
92    //    //
93    class_<escript::AbstractDomain>("Domain",no_init)    class_<escript::AbstractDomain>("Domain",no_init)
94         .def("setTagMap",&escript::AbstractDomain::setTagMap)
95         .def("getTag",&escript::AbstractDomain::getTag)
96         .def("isValidTagName",&escript::AbstractDomain::isValidTagName)
97         .def("showTagNames",&escript::AbstractDomain::showTagNames)
98       .def("getX",&escript::AbstractDomain::getX)       .def("getX",&escript::AbstractDomain::getX)
99       .def("getNormal",&escript::AbstractDomain::getNormal)       .def("getNormal",&escript::AbstractDomain::getNormal)
100       .def("getSize",&escript::AbstractDomain::getSize)       .def("getSize",&escript::AbstractDomain::getSize)
101       .def("saveVTK",&escript::AbstractDomain::saveVTK)       .def("saveVTK",&escript::AbstractDomain::saveVTK)
102       .def("saveDX",&escript::AbstractDomain::saveDX)       .def("saveDX",&escript::AbstractDomain::saveDX)
103         .def("getMPISize",&escript::AbstractDomain::getMPISize)
104         .def("getMPIRank",&escript::AbstractDomain::getMPIRank)
105    
106       .def(self == self)       .def(self == self)
107       .def(self != self);       .def(self != self);
108    
# Line 91  BOOST_PYTHON_MODULE(escriptcpp) Line 115  BOOST_PYTHON_MODULE(escriptcpp)
115    //    //
116    // Interface for FunctionSpace    // Interface for FunctionSpace
117    //    //
118    class_<escript::FunctionSpace>("FunctionSpace",init<>())    class_<escript::FunctionSpace> fs_definer("FunctionSpace",init<>());
119       .def("getDim",&escript::FunctionSpace::getDim)    fs_definer.def("getDim",&escript::FunctionSpace::getDim);
120       .def("getDomain",&escript::FunctionSpace::getDomain,return_internal_reference<>())    fs_definer.def("getDomain",&escript::FunctionSpace::getDomain,
121       .def("getX",&escript::FunctionSpace::getX)                   return_internal_reference<>());
122       .def("getNormal",&escript::FunctionSpace::getNormal)    fs_definer.def("getX",&escript::FunctionSpace::getX);
123       .def("getSize",&escript::FunctionSpace::getSize)    fs_definer.def("getNormal",&escript::FunctionSpace::getNormal);
124       .def("getTagFromDataPointNo",&escript::FunctionSpace::getTagFromDataPointNo)    fs_definer.def("getSize",&escript::FunctionSpace::getSize);
125       .def("__str__",&escript::FunctionSpace::toString)    fs_definer.def("setTags",&escript::FunctionSpace::setTags);
126       .def(self == self)    fs_definer.def("getTagFromDataPointNo",
127       .def(self != self);                   &escript::FunctionSpace::getTagFromDataPointNo);
128      fs_definer.def("getReferenceIDFromDataPointNo", &escript::FunctionSpace::getReferenceIDFromDataPointNo);
129      fs_definer.def("getListOfTags",&escript::FunctionSpace::getListOfTags);
130      fs_definer.def("__str__", &escript::FunctionSpace::toString);
131      fs_definer.def(self == self);
132      fs_definer.def(self != self);
133    //    //
134    // Interface for Data    // Interface for Data
135    //    //
# Line 117  BOOST_PYTHON_MODULE(escriptcpp) Line 146  BOOST_PYTHON_MODULE(escriptcpp)
146      .def("getDomain",&escript::Data::getDomain,return_internal_reference<>())      .def("getDomain",&escript::Data::getDomain,return_internal_reference<>())
147      .def("getFunctionSpace",&escript::Data::getFunctionSpace,return_internal_reference<>())      .def("getFunctionSpace",&escript::Data::getFunctionSpace,return_internal_reference<>())
148      .def("isEmpty",&escript::Data::isEmpty)      .def("isEmpty",&escript::Data::isEmpty)
149        .def("isProtected",&escript::Data::isProtected)
150        .def("setProtection",&escript::Data::setProtection)
151      .def("getShape",&escript::Data::getShapeTuple)      .def("getShape",&escript::Data::getShapeTuple)
152      .def("getRank",&escript::Data::getDataPointRank)      .def("getRank",&escript::Data::getDataPointRank)
153        .def("dump",&escript::Data::dump)
154      .def("copyWithMask",&escript::Data::copyWithMask)      .def("copyWithMask",&escript::Data::copyWithMask)
155      .def("setTaggedValue",&escript::Data::setTaggedValue)      .def("setTaggedValue",&escript::Data::setTaggedValue)
156      .def("setRefValue",&escript::Data::setRefValue)      .def("setTaggedValue",&escript::Data::setTaggedValueByName)
157      .def("getRefValue",&escript::Data::getRefValue)      .def("getNumberOfDataPoints",&escript::Data::getNumDataPoints)
158        .def("isExpanded",&escript::Data::isExpanded)
159        .def("isTagged",&escript::Data::isTagged)
160      .def("expand",&escript::Data::expand)      .def("expand",&escript::Data::expand)
161      .def("tag",&escript::Data::tag)      .def("tag",&escript::Data::tag)
162      .def("copy",&escript::Data::copy)      .def("copy",&escript::Data::copy)
163      .def("convertToNumArray",&escript::Data::convertToNumArray)      .def("setValueOfDataPoint",&escript::Data::setValueOfDataPointToPyObject)
164      .def("convertToNumArrayFromSampleNo",&escript::Data::convertToNumArrayFromSampleNo)      .def("setValueOfDataPoint",&escript::Data::setValueOfDataPointToArray)
165      .def("convertToNumArrayFromDPNo",&escript::Data::convertToNumArrayFromDPNo)      .def("setValueOfDataPoint",&escript::Data::setValueOfDataPoint)
166      .def("fillFromNumArray",&escript::Data::fillFromNumArray)      .def("getValueOfDataPoint",&escript::Data::getValueOfDataPoint)
167        .def("getValueOfGlobalDataPoint",&escript::Data::getValueOfGlobalDataPoint)
168        .def("setToZero",&escript::Data::setToZero)
169      .def("interpolate",&escript::Data::interpolate)      .def("interpolate",&escript::Data::interpolate)
170      .def("mindp",&escript::Data::mindp)      .def("minGlobalDataPoint",&escript::Data::minGlobalDataPoint)
171      .def("saveDX",&escript::Data::saveDX)      .def("saveDX",&escript::Data::saveDX)
172      .def("saveVTK",&escript::Data::saveVTK)      .def("saveVTK",&escript::Data::saveVTK)
173      .def("getTagNumber",&escript::Data::getTagNumber)      .def("getTagNumber",&escript::Data::getTagNumber)
# Line 145  BOOST_PYTHON_MODULE(escriptcpp) Line 181  BOOST_PYTHON_MODULE(escriptcpp)
181      .def("_trace",&escript::Data::trace)      .def("_trace",&escript::Data::trace)
182      .def("_maxval",&escript::Data::maxval)      .def("_maxval",&escript::Data::maxval)
183      .def("_minval",&escript::Data::minval)      .def("_minval",&escript::Data::minval)
184      .def("_wherePositive",&escript::Data::wherePositive,(arg("tol")=0.0))      .def("_wherePositive",&escript::Data::wherePositive)
185      .def("_whereNegative",&escript::Data::whereNegative,(arg("tol")=0.0))      .def("_whereNegative",&escript::Data::whereNegative)
186      .def("_whereNonNegative",&escript::Data::whereNonNegative,(arg("tol")=0.0))      .def("_whereNonNegative",&escript::Data::whereNonNegative)
187      .def("_whereNonPositive",&escript::Data::whereNonPositive,(arg("tol")=0.0))      .def("_whereNonPositive",&escript::Data::whereNonPositive)
188      .def("_whereZero",&escript::Data::whereZero,(arg("tol")=0.0))      .def("_whereZero",&escript::Data::whereZero,(arg("tol")=0.0))
189      .def("_whereNonZero",&escript::Data::whereNonZero,(arg("tol")=0.0))      .def("_whereNonZero",&escript::Data::whereNonZero,(arg("tol")=0.0))
190        .def("_erf",&escript::Data::erf)
191      .def("_sin",&escript::Data::sin)      .def("_sin",&escript::Data::sin)
192      .def("_cos",&escript::Data::cos)      .def("_cos",&escript::Data::cos)
193      .def("_tan",&escript::Data::tan)      .def("_tan",&escript::Data::tan)
# Line 168  BOOST_PYTHON_MODULE(escriptcpp) Line 205  BOOST_PYTHON_MODULE(escriptcpp)
205      .def("_log10",&escript::Data::log10)      .def("_log10",&escript::Data::log10)
206      .def("_log",&escript::Data::log)      .def("_log",&escript::Data::log)
207      .def("_sign",&escript::Data::sign)      .def("_sign",&escript::Data::sign)
208        .def("_symmetric",&escript::Data::symmetric)
209        .def("_nonsymmetric",&escript::Data::nonsymmetric)
210        .def("_trace",&escript::Data::trace)
211        .def("_swap_axes",&escript::Data::swapaxes)
212      .def("_eigenvalues",&escript::Data::eigenvalues)      .def("_eigenvalues",&escript::Data::eigenvalues)
213      .def("_eigenvalues_and_eigenvectors",&escript::Data::eigenvalues_and_eigenvectors,(arg("tol")=1.e-13))      .def("_eigenvalues_and_eigenvectors",&escript::Data::eigenvalues_and_eigenvectors,(arg("tol")=1.e-13))
214      // functions returning a single real number:      // functions returning a single real number:
# Line 189  BOOST_PYTHON_MODULE(escriptcpp) Line 230  BOOST_PYTHON_MODULE(escriptcpp)
230      // following two functions implement the python ** operator      // following two functions implement the python ** operator
231      .def("__pow__",&escript::Data::powO)      .def("__pow__",&escript::Data::powO)
232      .def("__pow__",&escript::Data::powD)      .def("__pow__",&escript::Data::powD)
233        .def("__rpow__",&escript::Data::rpowO)
234      // NOTE:: The order of these declarations is important. Anything      // NOTE:: The order of these declarations is important. Anything
235      // declared before the generic declaration isn't found so the generic      // declared before the generic declaration isn't found so the generic
236      // version will be called.      // version will be called.
# Line 223  BOOST_PYTHON_MODULE(escriptcpp) Line 265  BOOST_PYTHON_MODULE(escriptcpp)
265    // Factory methods for function space    // Factory methods for function space
266    //    //
267    def("ContinuousFunction",escript::continuousFunction);    def("ContinuousFunction",escript::continuousFunction);
268      def("ReducedContinuousFunction",escript::reducedContinuousFunction);
269    def("Function",escript::function);    def("Function",escript::function);
270      def("ReducedFunction",escript::reducedFunction);
271    def("FunctionOnBoundary",escript::functionOnBoundary);    def("FunctionOnBoundary",escript::functionOnBoundary);
272      def("ReducedFunctionOnBoundary",escript::reducedFunctionOnBoundary);
273    def("FunctionOnContactZero",escript::functionOnContactZero);    def("FunctionOnContactZero",escript::functionOnContactZero);
274      def("ReducedFunctionOnContactZero",escript::reducedFunctionOnContactZero);
275    def("FunctionOnContactOne",escript::functionOnContactOne);    def("FunctionOnContactOne",escript::functionOnContactOne);
276      def("ReducedFunctionOnContactOne",escript::reducedFunctionOnContactOne);
277    def("Solution",escript::solution);    def("Solution",escript::solution);
278    def("ReducedSolution",escript::reducedSolution);    def("ReducedSolution",escript::reducedSolution);
279    def("DiracDeltaFunction",escript::diracDeltaFunction);    def("DiracDeltaFunction",escript::diracDeltaFunction);
# Line 234  BOOST_PYTHON_MODULE(escriptcpp) Line 281  BOOST_PYTHON_MODULE(escriptcpp)
281    //    //
282    // Factory methods for Data    // Factory methods for Data
283    //    //
284      def("load",escript::load);
285      def("loadIsConfigured",escript::loadConfigured);
286    def("Scalar",escript::Scalar,    def("Scalar",escript::Scalar,
287        (arg("value")=0.0,        (arg("value")=0.0,
288         arg("what")=escript::FunctionSpace(),         arg("what")=escript::FunctionSpace(),
# Line 256  BOOST_PYTHON_MODULE(escriptcpp) Line 305  BOOST_PYTHON_MODULE(escriptcpp)
305         arg("expanded")=false));         arg("expanded")=false));
306    
307    //    //
308      // Binary operators
309      //
310      def("C_GeneralTensorProduct",escript::C_GeneralTensorProduct,
311          (arg("arg0")=escript::Data(),
312           arg("arg1")=escript::Data(),
313           arg("axis_offset")=0,
314           arg("transpose")=0));
315    
316      //
317    // Interface for AbstractSystemMatrix    // Interface for AbstractSystemMatrix
318    //    //
319    class_<escript::AbstractSystemMatrix>("Operator",init<>())    class_<escript::AbstractSystemMatrix>("Operator",init<>())
# Line 266  BOOST_PYTHON_MODULE(escriptcpp) Line 324  BOOST_PYTHON_MODULE(escriptcpp)
324       .def("saveHB",&escript::AbstractSystemMatrix::saveHB)       .def("saveHB",&escript::AbstractSystemMatrix::saveHB)
325       .def("resetValues",&escript::AbstractSystemMatrix::resetValues)       .def("resetValues",&escript::AbstractSystemMatrix::resetValues)
326       .def(self*other<escript::Data>());       .def(self*other<escript::Data>());
327      //
328      // Interface for AbstractTransportProblem
329      //
330      class_<escript::AbstractTransportProblem>("TransportProblem",init<>())
331         .def("isEmpty",&escript::AbstractTransportProblem::isEmpty)
332         .def("solve",&escript::AbstractTransportProblem::solve)
333         .def("setInitialValue",&escript::AbstractTransportProblem::setInitialValue)
334         .def("insertConstraint",&escript::AbstractTransportProblem::insertConstraint)
335         .def("reset",&escript::AbstractTransportProblem::resetTransport)
336         .def("getSafeTimeStepSize",&escript::AbstractTransportProblem::getSafeTimeStepSize);
337    
338    //    //
339    // Register esysExceptionTranslator    // Register esysExceptionTranslator

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