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// $Id$ |
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/* |
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****************************************************************************** |
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* * |
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* COPYRIGHT ACcESS 2004 - All Rights Reserved * |
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* * |
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* This software is the property of ACcESS. No part of this code * |
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* may be copied in any form or by any means without the expressed written * |
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* consent of ACcESS. Copying, use or modification of this software * |
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* by any unauthorised person is illegal unless that person has a software * |
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* license agreement with ACcESS. * |
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* * |
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****************************************************************************** |
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*/ |
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|
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#include "MeshAdapter.h" |
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|
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#include "escript/Data.h" |
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#include "escript/DataFactory.h" |
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|
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using namespace std; |
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using namespace escript; |
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|
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namespace finley { |
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|
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// |
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// define the static constants |
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MeshAdapter::FunctionSpaceNamesMapType MeshAdapter::m_functionSpaceTypeNames; |
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const int MeshAdapter::DegreesOfFreedom=FINLEY_DEGREES_OF_FREEDOM; |
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const int MeshAdapter::ReducedDegreesOfFreedom=FINLEY_REDUCED_DEGREES_OF_FREEDOM; |
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const int MeshAdapter::Nodes=FINLEY_NODES; |
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const int MeshAdapter::Elements=FINLEY_ELEMENTS; |
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const int MeshAdapter::FaceElements=FINLEY_FACE_ELEMENTS; |
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const int MeshAdapter::Points=FINLEY_POINTS; |
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const int MeshAdapter::ContactElementsZero=FINLEY_CONTACT_ELEMENTS_1; |
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const int MeshAdapter::ContactElementsOne=FINLEY_CONTACT_ELEMENTS_2; |
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|
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MeshAdapter::MeshAdapter(Finley_Mesh* finleyMesh) |
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{ |
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setFunctionSpaceTypeNames(); |
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// |
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// need to use a null_deleter as Finley_Mesh_dealloc deletes the pointer |
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// for us. |
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m_finleyMesh.reset(finleyMesh,null_deleter()); |
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} |
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|
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// |
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// The copy constructor should just increment the use count |
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MeshAdapter::MeshAdapter(const MeshAdapter& in): |
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m_finleyMesh(in.m_finleyMesh) |
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{ |
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setFunctionSpaceTypeNames(); |
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} |
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|
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MeshAdapter::~MeshAdapter() |
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{ |
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// |
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// I hope the case for the pointer being zero has been taken care of. |
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// cout << "In MeshAdapter destructor." << endl; |
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if (m_finleyMesh.unique()) { |
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// cout << "Calling dealloc." << endl; |
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Finley_Mesh_dealloc(m_finleyMesh.get()); |
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// cout << "Finished dealloc." << endl; |
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} |
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} |
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|
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Finley_Mesh* MeshAdapter::getFinley_Mesh() const { |
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return m_finleyMesh.get(); |
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} |
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|
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void MeshAdapter::write(const std::string& fileName) const |
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{ |
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char *fName = (fileName.size()+1>0) ? TMPMEMALLOC(fileName.size()+1,char) : (char*)NULL; |
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strcpy(fName,fileName.c_str()); |
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Finley_Mesh_write(m_finleyMesh.get(),fName); |
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checkFinleyError(); |
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TMPMEMFREE(fName); |
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} |
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|
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string MeshAdapter::getDescription() const |
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{ |
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return "FinleyMesh"; |
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} |
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|
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string MeshAdapter::functionSpaceTypeAsString(int functionSpaceType) const |
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{ |
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FunctionSpaceNamesMapType::iterator loc; |
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loc=m_functionSpaceTypeNames.find(functionSpaceType); |
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if (loc==m_functionSpaceTypeNames.end()) { |
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return "Invalid function space type code."; |
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} else { |
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return loc->second; |
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} |
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} |
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|
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bool MeshAdapter::isValidFunctionSpaceType(int functionSpaceType) const |
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{ |
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FunctionSpaceNamesMapType::iterator loc; |
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loc=m_functionSpaceTypeNames.find(functionSpaceType); |
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return (loc!=m_functionSpaceTypeNames.end()); |
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} |
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|
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void MeshAdapter::setFunctionSpaceTypeNames() |
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{ |
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m_functionSpaceTypeNames.insert |
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(FunctionSpaceNamesMapType::value_type(DegreesOfFreedom,"Finley_DegreesOfFreedom")); |
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m_functionSpaceTypeNames.insert |
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(FunctionSpaceNamesMapType::value_type(ReducedDegreesOfFreedom,"Finley_ReducedDegreesOfFreedom")); |
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m_functionSpaceTypeNames.insert |
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(FunctionSpaceNamesMapType::value_type(Nodes,"Finley_Nodes")); |
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m_functionSpaceTypeNames.insert |
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(FunctionSpaceNamesMapType::value_type(Elements,"Finley_Elements")); |
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m_functionSpaceTypeNames.insert |
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(FunctionSpaceNamesMapType::value_type(FaceElements,"Finley_Face_Elements")); |
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m_functionSpaceTypeNames.insert |
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(FunctionSpaceNamesMapType::value_type(Points,"Finley_Points")); |
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m_functionSpaceTypeNames.insert |
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(FunctionSpaceNamesMapType::value_type(ContactElementsZero,"Finley_Contact_Elements_0")); |
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m_functionSpaceTypeNames.insert |
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(FunctionSpaceNamesMapType::value_type(ContactElementsOne,"Finley_Contact_Elements_1")); |
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} |
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|
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int MeshAdapter::getContinuousFunctionCode() const |
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{ |
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return Nodes; |
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} |
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|
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int MeshAdapter::getFunctionCode() const |
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{ |
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return Elements; |
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} |
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|
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int MeshAdapter::getFunctionOnBoundaryCode() const |
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{ |
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return FaceElements; |
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} |
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|
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int MeshAdapter::getFunctionOnContactZeroCode() const |
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{ |
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return ContactElementsZero; |
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} |
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|
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int MeshAdapter::getFunctionOnContactOneCode() const |
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{ |
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return ContactElementsOne; |
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} |
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|
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int MeshAdapter::getSolutionCode() const |
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{ |
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return DegreesOfFreedom; |
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} |
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|
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int MeshAdapter::getReducedSolutionCode() const |
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{ |
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return ReducedDegreesOfFreedom; |
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} |
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|
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int MeshAdapter::getDiracDeltaFunctionCode() const |
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{ |
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return Points; |
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} |
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|
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// |
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// return the spatial dimension of the Mesh: |
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// |
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int MeshAdapter::getDim() const |
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{ |
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int numDim=Finley_Mesh_getDim(m_finleyMesh.get()); |
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checkFinleyError(); |
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return numDim; |
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} |
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|
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// |
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// return the number of data points per sample and the number of samples |
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// needed to represent data on a parts of the mesh. |
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// |
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pair<int,int> MeshAdapter::getDataShape(int functionSpaceCode) const |
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{ |
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int numDataPointsPerSample=0; |
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int numSamples=0; |
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Finley_Mesh* mesh=m_finleyMesh.get(); |
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switch (functionSpaceCode) { |
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case(Nodes): |
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numDataPointsPerSample=1; |
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if (mesh->Nodes!=NULL) numSamples=mesh->Nodes->numNodes; |
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break; |
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case(Elements): |
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if (mesh->Elements!=NULL) { |
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numSamples=mesh->Elements->numElements; |
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numDataPointsPerSample=mesh->Elements->ReferenceElement->numQuadNodes; |
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} |
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break; |
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case(FaceElements): |
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if (mesh->FaceElements!=NULL) { |
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numDataPointsPerSample=mesh->FaceElements->ReferenceElement->numQuadNodes; |
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numSamples=mesh->FaceElements->numElements; |
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} |
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break; |
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case(Points): |
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if (mesh->Points!=NULL) { |
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numDataPointsPerSample=1; |
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numSamples=mesh->Points->numElements; |
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} |
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break; |
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case(ContactElementsZero): |
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if (mesh->ContactElements!=NULL) { |
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numDataPointsPerSample=mesh->ContactElements->ReferenceElement->numQuadNodes; |
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numSamples=mesh->ContactElements->numElements; |
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} |
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break; |
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case(ContactElementsOne): |
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if (mesh->ContactElements!=NULL) { |
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numDataPointsPerSample=mesh->ContactElements->ReferenceElement->numQuadNodes; |
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numSamples=mesh->ContactElements->numElements; |
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} |
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break; |
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case(DegreesOfFreedom): |
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if (mesh->Nodes!=NULL) { |
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numDataPointsPerSample=1; |
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#ifndef PASO_MPI |
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numSamples=mesh->Nodes->numDegreesOfFreedom; |
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#else |
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numSamples=mesh->Nodes->degreeOfFreedomDistribution->numLocal; |
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#endif |
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} |
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break; |
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case(ReducedDegreesOfFreedom): |
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if (mesh->Nodes!=NULL) { |
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numDataPointsPerSample=1; |
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#ifndef PASO_MPI |
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numSamples=mesh->Nodes->reducedNumDegreesOfFreedom; |
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#else |
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numSamples=mesh->Nodes->reducedDegreeOfFreedomDistribution->numLocal; |
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#endif |
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} |
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break; |
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default: |
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stringstream temp; |
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temp << "Error - Invalid function space type: " << functionSpaceCode << " for domain: " << getDescription(); |
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throw FinleyAdapterException(temp.str()); |
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break; |
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} |
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return pair<int,int>(numDataPointsPerSample,numSamples); |
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} |
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|
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// |
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// adds linear PDE of second order into a given stiffness matrix and right hand side: |
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// |
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void MeshAdapter::addPDEToSystem( |
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SystemMatrixAdapter& mat, escript::Data& rhs, |
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const escript::Data& A, const escript::Data& B, const escript::Data& C,const escript::Data& D,const escript::Data& X,const escript::Data& Y, |
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const escript::Data& d, const escript::Data& y, |
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const escript::Data& d_contact,const escript::Data& y_contact) const |
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{ |
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escriptDataC _rhs=rhs.getDataC(); |
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escriptDataC _A =A.getDataC(); |
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escriptDataC _B=B.getDataC(); |
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escriptDataC _C=C.getDataC(); |
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escriptDataC _D=D.getDataC(); |
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escriptDataC _X=X.getDataC(); |
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escriptDataC _Y=Y.getDataC(); |
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escriptDataC _d=d.getDataC(); |
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escriptDataC _y=y.getDataC(); |
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escriptDataC _d_contact=d_contact.getDataC(); |
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escriptDataC _y_contact=y_contact.getDataC(); |
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|
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Finley_Mesh* mesh=m_finleyMesh.get(); |
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Finley_Assemble_PDE(mesh->Nodes,mesh->Elements,mat.getPaso_SystemMatrix(), &_rhs, &_A, &_B, &_C, &_D, &_X, &_Y ); |
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|
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checkFinleyError(); |
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|
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Finley_Assemble_RobinCondition(mesh->Nodes,mesh->FaceElements, mat.getPaso_SystemMatrix(), &_rhs, &_d, &_y, Finley_Assemble_handelShapeMissMatch_Mean_out); |
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checkFinleyError(); |
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|
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Finley_Assemble_RobinCondition(mesh->Nodes,mesh->ContactElements, mat.getPaso_SystemMatrix(), &_rhs , &_d_contact, &_y_contact , Finley_Assemble_handelShapeMissMatch_Step_out); |
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checkFinleyError(); |
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} |
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|
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// |
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// adds linear PDE of second order into the right hand side only |
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// |
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void MeshAdapter::addPDEToRHS( escript::Data& rhs, const escript::Data& X,const escript::Data& Y, const escript::Data& y, const escript::Data& y_contact) const |
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{ |
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Finley_Mesh* mesh=m_finleyMesh.get(); |
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|
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// Finley_Assemble_PDE_RHS(mesh->Nodes,mesh->Elements,&(rhs.getDataC()),&(X.getDataC()),&(Y.getDataC())); |
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Finley_Assemble_PDE(mesh->Nodes,mesh->Elements,0,&(rhs.getDataC()),0,0,0,0,&(X.getDataC()),&(Y.getDataC())); |
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checkFinleyError(); |
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|
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// Finley_Assemble_RobinCondition_RHS(mesh->Nodes,mesh->FaceElements,&(rhs.getDataC()),&(y.getDataC()),Finley_Assemble_handelShapeMissMatch_Mean_out); |
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Finley_Assemble_RobinCondition(mesh->Nodes,mesh->FaceElements,0,&(rhs.getDataC()),0,&(y.getDataC()),Finley_Assemble_handelShapeMissMatch_Mean_out); |
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|
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checkFinleyError(); |
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Finley_Assemble_RobinCondition(mesh->Nodes,mesh->ContactElements,0,&(rhs.getDataC()),0,&(y_contact.getDataC()),Finley_Assemble_handelShapeMissMatch_Step_out); |
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// Finley_Assemble_RobinCondition_RHS(mesh->Nodes,mesh->ContactElements,&(rhs.getDataC()),&(y_contact.getDataC()),Finley_Assemble_handelShapeMissMatch_Step_out); |
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checkFinleyError(); |
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} |
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|
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// |
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// interpolates data between different function spaces: |
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// |
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void MeshAdapter::interpolateOnDomain(escript::Data& target,const escript::Data& in) const |
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{ |
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const MeshAdapter& inDomain=dynamic_cast<const MeshAdapter&>(in.getFunctionSpace().getDomain()); |
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const MeshAdapter& targetDomain=dynamic_cast<const MeshAdapter&>(target.getFunctionSpace().getDomain()); |
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if (inDomain!=*this) |
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throw FinleyAdapterException("Error - Illegal domain of interpolant."); |
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if (targetDomain!=*this) |
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throw FinleyAdapterException("Error - Illegal domain of interpolation target."); |
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|
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Finley_Mesh* mesh=m_finleyMesh.get(); |
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switch(in.getFunctionSpace().getTypeCode()) { |
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case(Nodes): |
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switch(target.getFunctionSpace().getTypeCode()) { |
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case(Nodes): |
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case(ReducedDegreesOfFreedom): |
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case(DegreesOfFreedom): |
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Finley_Assemble_CopyNodalData(mesh->Nodes,&(target.getDataC()),&(in.getDataC())); |
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break; |
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case(Elements): |
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Finley_Assemble_interpolate(mesh->Nodes,mesh->Elements,&(in.getDataC()),&(target.getDataC())); |
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break; |
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case(FaceElements): |
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Finley_Assemble_interpolate(mesh->Nodes,mesh->FaceElements,&(in.getDataC()),&(target.getDataC())); |
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break; |
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case(Points): |
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Finley_Assemble_interpolate(mesh->Nodes,mesh->Points,&(in.getDataC()),&(target.getDataC())); |
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break; |
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case(ContactElementsZero): |
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Finley_Assemble_interpolate(mesh->Nodes,mesh->ContactElements,&(in.getDataC()),&(target.getDataC())); |
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break; |
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case(ContactElementsOne): |
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Finley_Assemble_interpolate(mesh->Nodes,mesh->ContactElements,&(in.getDataC()),&(target.getDataC())); |
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break; |
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default: |
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stringstream temp; |
| 337 |
temp << "Error - Interpolation on Domain: Finley does not know anything about function space type " << target.getFunctionSpace().getTypeCode(); |
| 338 |
throw FinleyAdapterException(temp.str()); |
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break; |
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} |
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break; |
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case(Elements): |
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if (target.getFunctionSpace().getTypeCode()==Elements) { |
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Finley_Assemble_CopyElementData(mesh->Elements,&(target.getDataC()),&(in.getDataC())); |
| 345 |
} else { |
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throw FinleyAdapterException("Error - No interpolation with data on elements possible."); |
| 347 |
} |
| 348 |
break; |
| 349 |
case(FaceElements): |
| 350 |
if (target.getFunctionSpace().getTypeCode()==FaceElements) { |
| 351 |
Finley_Assemble_CopyElementData(mesh->FaceElements,&(target.getDataC()),&(in.getDataC())); |
| 352 |
} else { |
| 353 |
throw FinleyAdapterException("Error - No interpolation with data on face elements possible."); |
| 354 |
break; |
| 355 |
} |
| 356 |
case(Points): |
| 357 |
if (target.getFunctionSpace().getTypeCode()==Points) { |
| 358 |
Finley_Assemble_CopyElementData(mesh->Points,&(target.getDataC()),&(in.getDataC())); |
| 359 |
} else { |
| 360 |
throw FinleyAdapterException("Error - No interpolation with data on points possible."); |
| 361 |
break; |
| 362 |
} |
| 363 |
break; |
| 364 |
case(ContactElementsZero): |
| 365 |
case(ContactElementsOne): |
| 366 |
if (target.getFunctionSpace().getTypeCode()==ContactElementsZero || target.getFunctionSpace().getTypeCode()==ContactElementsOne) { |
| 367 |
Finley_Assemble_CopyElementData(mesh->ContactElements,&(target.getDataC()),&(in.getDataC())); |
| 368 |
} else { |
| 369 |
throw FinleyAdapterException("Error - No interpolation with data on contact elements possible."); |
| 370 |
break; |
| 371 |
} |
| 372 |
break; |
| 373 |
case(DegreesOfFreedom): |
| 374 |
switch(target.getFunctionSpace().getTypeCode()) { |
| 375 |
case(ReducedDegreesOfFreedom): |
| 376 |
case(DegreesOfFreedom): |
| 377 |
case(Nodes): |
| 378 |
Finley_Assemble_CopyNodalData(mesh->Nodes,&(target.getDataC()),&(in.getDataC())); |
| 379 |
break; |
| 380 |
#ifndef PASO_MPI |
| 381 |
case(Elements): |
| 382 |
Finley_Assemble_interpolate(mesh->Nodes,mesh->Elements,&(in.getDataC()),&(target.getDataC())); |
| 383 |
break; |
| 384 |
case(FaceElements): |
| 385 |
Finley_Assemble_interpolate(mesh->Nodes,mesh->FaceElements,&(in.getDataC()),&(target.getDataC())); |
| 386 |
break; |
| 387 |
case(Points): |
| 388 |
Finley_Assemble_interpolate(mesh->Nodes,mesh->Points,&(in.getDataC()),&(target.getDataC())); |
| 389 |
break; |
| 390 |
case(ContactElementsZero): |
| 391 |
case(ContactElementsOne): |
| 392 |
Finley_Assemble_interpolate(mesh->Nodes,mesh->ContactElements,&(in.getDataC()),&(target.getDataC())); |
| 393 |
break; |
| 394 |
#else |
| 395 |
/* need to copy Degrees of freedom data to nodal data so that the external values are available */ |
| 396 |
case(Elements): |
| 397 |
{ |
| 398 |
escript::Data nodeTemp( in, continuousFunction(asAbstractContinuousDomain()) ); |
| 399 |
Finley_Assemble_interpolate(mesh->Nodes,mesh->Elements,&(nodeTemp.getDataC()),&(target.getDataC())); |
| 400 |
break; |
| 401 |
} |
| 402 |
case(FaceElements): |
| 403 |
{ |
| 404 |
escript::Data nodeTemp( in, continuousFunction(asAbstractContinuousDomain()) ); |
| 405 |
Finley_Assemble_interpolate(mesh->Nodes,mesh->FaceElements,&(nodeTemp.getDataC()),&(target.getDataC())); |
| 406 |
break; |
| 407 |
} |
| 408 |
case(Points): |
| 409 |
{ |
| 410 |
escript::Data nodeTemp( in, continuousFunction(asAbstractContinuousDomain()) ); |
| 411 |
Finley_Assemble_interpolate(mesh->Nodes,mesh->Points,&(nodeTemp.getDataC()),&(target.getDataC())); |
| 412 |
break; |
| 413 |
} |
| 414 |
case(ContactElementsZero): |
| 415 |
case(ContactElementsOne): |
| 416 |
{ |
| 417 |
escript::Data nodeTemp( in, continuousFunction(asAbstractContinuousDomain()) ); |
| 418 |
Finley_Assemble_interpolate(mesh->Nodes,mesh->ContactElements,&(nodeTemp.getDataC()),&(target.getDataC())); |
| 419 |
break; |
| 420 |
} |
| 421 |
#endif |
| 422 |
default: |
| 423 |
stringstream temp; |
| 424 |
temp << "Error - Interpolation On Domain: Finley does not know anything about function space type " << target.getFunctionSpace().getTypeCode(); |
| 425 |
throw FinleyAdapterException(temp.str()); |
| 426 |
break; |
| 427 |
} |
| 428 |
break; |
| 429 |
case(ReducedDegreesOfFreedom): |
| 430 |
switch(target.getFunctionSpace().getTypeCode()) { |
| 431 |
case(ReducedDegreesOfFreedom): |
| 432 |
Finley_Assemble_CopyNodalData(mesh->Nodes,&(target.getDataC()),&(in.getDataC())); |
| 433 |
break; |
| 434 |
case(Elements): |
| 435 |
Finley_Assemble_interpolate(mesh->Nodes,mesh->Elements,&(in.getDataC()),&(target.getDataC())); |
| 436 |
break; |
| 437 |
case(FaceElements): |
| 438 |
Finley_Assemble_interpolate(mesh->Nodes,mesh->FaceElements,&(in.getDataC()),&(target.getDataC())); |
| 439 |
break; |
| 440 |
case(Points): |
| 441 |
Finley_Assemble_interpolate(mesh->Nodes,mesh->Points,&(in.getDataC()),&(target.getDataC())); |
| 442 |
break; |
| 443 |
case(ContactElementsZero): |
| 444 |
case(ContactElementsOne): |
| 445 |
Finley_Assemble_interpolate(mesh->Nodes,mesh->ContactElements,&(in.getDataC()),&(target.getDataC())); |
| 446 |
break; |
| 447 |
case(Nodes): |
| 448 |
throw FinleyAdapterException("Error - Finley does not support interpolation from reduced degrees of freedom to mesh nodes."); |
| 449 |
break; |
| 450 |
case(DegreesOfFreedom): |
| 451 |
throw FinleyAdapterException("Error - Finley does not support interpolation from reduced degrees of freedom to degrees of freedom"); |
| 452 |
break; |
| 453 |
default: |
| 454 |
stringstream temp; |
| 455 |
temp << "Error - Interpolation On Domain: Finley does not know anything about function space type " << target.getFunctionSpace().getTypeCode(); |
| 456 |
throw FinleyAdapterException(temp.str()); |
| 457 |
break; |
| 458 |
} |
| 459 |
break; |
| 460 |
default: |
| 461 |
stringstream temp; |
| 462 |
temp << "Error - Interpolation On Domain: Finley does not know anything about function space type %d" << in.getFunctionSpace().getTypeCode(); |
| 463 |
throw FinleyAdapterException(temp.str()); |
| 464 |
break; |
| 465 |
} |
| 466 |
checkFinleyError(); |
| 467 |
} |
| 468 |
|
| 469 |
// |
| 470 |
// copies the locations of sample points into x: |
| 471 |
// |
| 472 |
void MeshAdapter::setToX(escript::Data& arg) const |
| 473 |
{ |
| 474 |
const MeshAdapter& argDomain=dynamic_cast<const MeshAdapter&>(arg.getFunctionSpace().getDomain()); |
| 475 |
if (argDomain!=*this) |
| 476 |
throw FinleyAdapterException("Error - Illegal domain of data point locations"); |
| 477 |
Finley_Mesh* mesh=m_finleyMesh.get(); |
| 478 |
// in case of values node coordinates we can do the job directly: |
| 479 |
if (arg.getFunctionSpace().getTypeCode()==Nodes) { |
| 480 |
Finley_Assemble_NodeCoordinates(mesh->Nodes,&(arg.getDataC())); |
| 481 |
} else { |
| 482 |
escript::Data tmp_data=Vector(0.0,continuousFunction(asAbstractContinuousDomain()),true); |
| 483 |
Finley_Assemble_NodeCoordinates(mesh->Nodes,&(tmp_data.getDataC())); |
| 484 |
// this is then interpolated onto arg: |
| 485 |
interpolateOnDomain(arg,tmp_data); |
| 486 |
} |
| 487 |
checkFinleyError(); |
| 488 |
} |
| 489 |
|
| 490 |
// |
| 491 |
// return the normal vectors at the location of data points as a Data object: |
| 492 |
// |
| 493 |
void MeshAdapter::setToNormal(escript::Data& normal) const |
| 494 |
{ |
| 495 |
const MeshAdapter& normalDomain=dynamic_cast<const MeshAdapter&>(normal.getFunctionSpace().getDomain()); |
| 496 |
if (normalDomain!=*this) |
| 497 |
throw FinleyAdapterException("Error - Illegal domain of normal locations"); |
| 498 |
Finley_Mesh* mesh=m_finleyMesh.get(); |
| 499 |
switch(normal.getFunctionSpace().getTypeCode()) { |
| 500 |
case(Nodes): |
| 501 |
throw FinleyAdapterException("Error - Finley does not support surface normal vectors for nodes"); |
| 502 |
break; |
| 503 |
case(Elements): |
| 504 |
throw FinleyAdapterException("Error - Finley does not support surface normal vectors for elements"); |
| 505 |
break; |
| 506 |
case (FaceElements): |
| 507 |
Finley_Assemble_setNormal(mesh->Nodes,mesh->FaceElements,&(normal.getDataC())); |
| 508 |
break; |
| 509 |
case(Points): |
| 510 |
throw FinleyAdapterException("Error - Finley does not support surface normal vectors for point elements"); |
| 511 |
break; |
| 512 |
case (ContactElementsOne): |
| 513 |
case (ContactElementsZero): |
| 514 |
Finley_Assemble_setNormal(mesh->Nodes,mesh->ContactElements,&(normal.getDataC())); |
| 515 |
break; |
| 516 |
case(DegreesOfFreedom): |
| 517 |
throw FinleyAdapterException("Error - Finley does not support surface normal vectors for degrees of freedom."); |
| 518 |
break; |
| 519 |
case(ReducedDegreesOfFreedom): |
| 520 |
throw FinleyAdapterException("Error - Finley does not support surface normal vectors for reduced degrees of freedom."); |
| 521 |
break; |
| 522 |
default: |
| 523 |
stringstream temp; |
| 524 |
temp << "Error - Normal Vectors: Finley does not know anything about function space type " << normal.getFunctionSpace().getTypeCode(); |
| 525 |
throw FinleyAdapterException(temp.str()); |
| 526 |
break; |
| 527 |
} |
| 528 |
checkFinleyError(); |
| 529 |
} |
| 530 |
|
| 531 |
// |
| 532 |
// interpolates data to other domain: |
| 533 |
// |
| 534 |
void MeshAdapter::interpolateACross(escript::Data& target,const escript::Data& source) const |
| 535 |
{ |
| 536 |
const MeshAdapter& targetDomain=dynamic_cast<const MeshAdapter&>(target.getFunctionSpace().getDomain()); |
| 537 |
if (targetDomain!=*this) |
| 538 |
throw FinleyAdapterException("Error - Illegal domain of interpolation target"); |
| 539 |
|
| 540 |
throw FinleyAdapterException("Error - Finley does not allow interpolation across domains yet."); |
| 541 |
} |
| 542 |
|
| 543 |
// |
| 544 |
// calculates the integral of a function defined of arg: |
| 545 |
// |
| 546 |
void MeshAdapter::setToIntegrals(std::vector<double>& integrals,const escript::Data& arg) const |
| 547 |
{ |
| 548 |
const MeshAdapter& argDomain=dynamic_cast<const MeshAdapter&>(arg.getFunctionSpace().getDomain()); |
| 549 |
if (argDomain!=*this) |
| 550 |
throw FinleyAdapterException("Error - Illegal domain of integration kernel"); |
| 551 |
|
| 552 |
Finley_Mesh* mesh=m_finleyMesh.get(); |
| 553 |
switch(arg.getFunctionSpace().getTypeCode()) { |
| 554 |
case(Nodes): |
| 555 |
throw FinleyAdapterException("Error - Integral of data on nodes is not supported."); |
| 556 |
break; |
| 557 |
case(Elements): |
| 558 |
Finley_Assemble_integrate(mesh->Nodes,mesh->Elements,&(arg.getDataC()),&integrals[0]); |
| 559 |
break; |
| 560 |
case(FaceElements): |
| 561 |
Finley_Assemble_integrate(mesh->Nodes,mesh->FaceElements,&(arg.getDataC()),&integrals[0]); |
| 562 |
break; |
| 563 |
case(Points): |
| 564 |
throw FinleyAdapterException("Error - Integral of data on points is not supported."); |
| 565 |
break; |
| 566 |
case(ContactElementsZero): |
| 567 |
Finley_Assemble_integrate(mesh->Nodes,mesh->ContactElements,&(arg.getDataC()),&integrals[0]); |
| 568 |
break; |
| 569 |
case(ContactElementsOne): |
| 570 |
Finley_Assemble_integrate(mesh->Nodes,mesh->ContactElements,&(arg.getDataC()),&integrals[0]); |
| 571 |
break; |
| 572 |
case(DegreesOfFreedom): |
| 573 |
throw FinleyAdapterException("Error - Integral of data on degrees of freedom is not supported."); |
| 574 |
break; |
| 575 |
case(ReducedDegreesOfFreedom): |
| 576 |
throw FinleyAdapterException("Error - Integral of data on reduced degrees of freedom is not supported."); |
| 577 |
break; |
| 578 |
default: |
| 579 |
stringstream temp; |
| 580 |
temp << "Error - Integrals: Finley does not know anything about function space type " << arg.getFunctionSpace().getTypeCode(); |
| 581 |
throw FinleyAdapterException(temp.str()); |
| 582 |
break; |
| 583 |
} |
| 584 |
checkFinleyError(); |
| 585 |
} |
| 586 |
|
| 587 |
// |
| 588 |
// calculates the gradient of arg: |
| 589 |
// |
| 590 |
void MeshAdapter::setToGradient(escript::Data& grad,const escript::Data& arg) const |
| 591 |
{ |
| 592 |
const MeshAdapter& argDomain=dynamic_cast<const MeshAdapter&>(arg.getFunctionSpace().getDomain()); |
| 593 |
if (argDomain!=*this) |
| 594 |
throw FinleyAdapterException("Error - Illegal domain of gradient argument"); |
| 595 |
const MeshAdapter& gradDomain=dynamic_cast<const MeshAdapter&>(grad.getFunctionSpace().getDomain()); |
| 596 |
if (gradDomain!=*this) |
| 597 |
throw FinleyAdapterException("Error - Illegal domain of gradient"); |
| 598 |
|
| 599 |
Finley_Mesh* mesh=m_finleyMesh.get(); |
| 600 |
escriptDataC nodeDataC; |
| 601 |
#ifdef PASO_MPI |
| 602 |
escript::Data nodeTemp( arg, continuousFunction(asAbstractContinuousDomain()) ); |
| 603 |
if( arg.getFunctionSpace().getTypeCode() != Nodes ) |
| 604 |
{ |
| 605 |
Finley_Assemble_CopyNodalData(mesh->Nodes,&(nodeTemp.getDataC()),&(arg.getDataC())); |
| 606 |
nodeDataC = nodeTemp.getDataC(); |
| 607 |
} |
| 608 |
else |
| 609 |
nodeDataC = arg.getDataC(); |
| 610 |
#else |
| 611 |
nodeDataC = arg.getDataC(); |
| 612 |
#endif |
| 613 |
switch(grad.getFunctionSpace().getTypeCode()) { |
| 614 |
case(Nodes): |
| 615 |
throw FinleyAdapterException("Error - Gradient at nodes is not supported."); |
| 616 |
break; |
| 617 |
case(Elements): |
| 618 |
Finley_Assemble_gradient(mesh->Nodes,mesh->Elements,&(grad.getDataC()),&nodeDataC); |
| 619 |
break; |
| 620 |
case(FaceElements): |
| 621 |
Finley_Assemble_gradient(mesh->Nodes,mesh->FaceElements,&(grad.getDataC()),&nodeDataC); |
| 622 |
break; |
| 623 |
case(Points): |
| 624 |
throw FinleyAdapterException("Error - Gradient at points is not supported."); |
| 625 |
break; |
| 626 |
case(ContactElementsZero): |
| 627 |
Finley_Assemble_gradient(mesh->Nodes,mesh->ContactElements,&(grad.getDataC()),&nodeDataC); |
| 628 |
break; |
| 629 |
case(ContactElementsOne): |
| 630 |
Finley_Assemble_gradient(mesh->Nodes,mesh->ContactElements,&(grad.getDataC()),&nodeDataC); |
| 631 |
break; |
| 632 |
case(DegreesOfFreedom): |
| 633 |
throw FinleyAdapterException("Error - Gradient at degrees of freedom is not supported."); |
| 634 |
break; |
| 635 |
case(ReducedDegreesOfFreedom): |
| 636 |
throw FinleyAdapterException("Error - Gradient at reduced degrees of freedom is not supported."); |
| 637 |
break; |
| 638 |
default: |
| 639 |
stringstream temp; |
| 640 |
temp << "Error - Gradient: Finley does not know anything about function space type " << arg.getFunctionSpace().getTypeCode(); |
| 641 |
throw FinleyAdapterException(temp.str()); |
| 642 |
break; |
| 643 |
} |
| 644 |
checkFinleyError(); |
| 645 |
} |
| 646 |
|
| 647 |
// |
| 648 |
// returns the size of elements: |
| 649 |
// |
| 650 |
void MeshAdapter::setToSize(escript::Data& size) const |
| 651 |
{ |
| 652 |
Finley_Mesh* mesh=m_finleyMesh.get(); |
| 653 |
escriptDataC tmp=size.getDataC(); |
| 654 |
switch(size.getFunctionSpace().getTypeCode()) { |
| 655 |
case(Nodes): |
| 656 |
throw FinleyAdapterException("Error - Size of nodes is not supported."); |
| 657 |
break; |
| 658 |
case(Elements): |
| 659 |
Finley_Assemble_getSize(mesh->Nodes,mesh->Elements,&tmp); |
| 660 |
break; |
| 661 |
case(FaceElements): |
| 662 |
Finley_Assemble_getSize(mesh->Nodes,mesh->FaceElements,&tmp); |
| 663 |
break; |
| 664 |
case(Points): |
| 665 |
throw FinleyAdapterException("Error - Size of point elements is not supported."); |
| 666 |
break; |
| 667 |
case(ContactElementsZero): |
| 668 |
case(ContactElementsOne): |
| 669 |
Finley_Assemble_getSize(mesh->Nodes,mesh->ContactElements,&tmp); |
| 670 |
break; |
| 671 |
case(DegreesOfFreedom): |
| 672 |
throw FinleyAdapterException("Error - Size of degrees of freedom is not supported."); |
| 673 |
break; |
| 674 |
case(ReducedDegreesOfFreedom): |
| 675 |
throw FinleyAdapterException("Error - Size of reduced degrees of freedom is not supported."); |
| 676 |
break; |
| 677 |
default: |
| 678 |
stringstream temp; |
| 679 |
temp << "Error - Element size: Finley does not know anything about function space type " << size.getFunctionSpace().getTypeCode(); |
| 680 |
throw FinleyAdapterException(temp.str()); |
| 681 |
break; |
| 682 |
} |
| 683 |
checkFinleyError(); |
| 684 |
} |
| 685 |
|
| 686 |
// sets the location of nodes: |
| 687 |
void MeshAdapter::setNewX(const escript::Data& new_x) |
| 688 |
{ |
| 689 |
Finley_Mesh* mesh=m_finleyMesh.get(); |
| 690 |
escriptDataC tmp; |
| 691 |
const MeshAdapter& newDomain=dynamic_cast<const MeshAdapter&>(new_x.getFunctionSpace().getDomain()); |
| 692 |
if (newDomain!=*this) |
| 693 |
throw FinleyAdapterException("Error - Illegal domain of new point locations"); |
| 694 |
tmp = new_x.getDataC(); |
| 695 |
Finley_Mesh_setCoordinates(mesh,&tmp); |
| 696 |
checkFinleyError(); |
| 697 |
} |
| 698 |
|
| 699 |
// saves a data array in openDX format: |
| 700 |
void MeshAdapter::saveDX(const std::string& filename,const boost::python::dict& arg) const |
| 701 |
{ |
| 702 |
int MAX_namelength=256; |
| 703 |
const int num_data=boost::python::extract<int>(arg.attr("__len__")()); |
| 704 |
/* win32 refactor */ |
| 705 |
char* *names = (num_data>0) ? TMPMEMALLOC(num_data,char*) : (char**)NULL; |
| 706 |
for(int i=0;i<num_data;i++) |
| 707 |
{ |
| 708 |
names[i] = (MAX_namelength>0) ? TMPMEMALLOC(MAX_namelength,char) : (char*)NULL; |
| 709 |
} |
| 710 |
|
| 711 |
char* *c_names = (num_data>0) ? TMPMEMALLOC(num_data,char*) : (char**)NULL; |
| 712 |
escriptDataC *data = (num_data>0) ? TMPMEMALLOC(num_data,escriptDataC) : (escriptDataC*)NULL; |
| 713 |
escriptDataC* *ptr_data = (num_data>0) ? TMPMEMALLOC(num_data,escriptDataC*) : (escriptDataC**)NULL; |
| 714 |
|
| 715 |
boost::python::list keys=arg.keys(); |
| 716 |
for (int i=0;i<num_data;++i) { |
| 717 |
escript::Data& d=boost::python::extract<escript::Data&>(arg[keys[i]]); |
| 718 |
if (dynamic_cast<const MeshAdapter&>(d.getFunctionSpace().getDomain()) !=*this) |
| 719 |
throw FinleyAdapterException("Error in saveDX: Data must be defined on same Domain"); |
| 720 |
data[i]=d.getDataC(); |
| 721 |
ptr_data[i]=&(data[i]); |
| 722 |
std::string n=boost::python::extract<std::string>(keys[i]); |
| 723 |
c_names[i]=&(names[i][0]); |
| 724 |
if (n.length()>MAX_namelength-1) { |
| 725 |
strncpy(c_names[i],n.c_str(),MAX_namelength-1); |
| 726 |
c_names[i][MAX_namelength-1]='\0'; |
| 727 |
} else { |
| 728 |
strcpy(c_names[i],n.c_str()); |
| 729 |
} |
| 730 |
} |
| 731 |
Finley_Mesh_saveDX(filename.c_str(),m_finleyMesh.get(),num_data,c_names,ptr_data); |
| 732 |
checkFinleyError(); |
| 733 |
|
| 734 |
/* win32 refactor */ |
| 735 |
TMPMEMFREE(c_names); |
| 736 |
TMPMEMFREE(data); |
| 737 |
TMPMEMFREE(ptr_data); |
| 738 |
for(int i=0;i<num_data;i++) |
| 739 |
{ |
| 740 |
TMPMEMFREE(names[i]); |
| 741 |
} |
| 742 |
TMPMEMFREE(names); |
| 743 |
|
| 744 |
return; |
| 745 |
} |
| 746 |
|
| 747 |
// saves a data array in openVTK format: |
| 748 |
void MeshAdapter::saveVTK(const std::string& filename,const boost::python::dict& arg) const |
| 749 |
{ |
| 750 |
int MAX_namelength=256; |
| 751 |
const int num_data=boost::python::extract<int>(arg.attr("__len__")()); |
| 752 |
/* win32 refactor */ |
| 753 |
char* *names = (num_data>0) ? TMPMEMALLOC(num_data,char*) : (char**)NULL; |
| 754 |
for(int i=0;i<num_data;i++) |
| 755 |
{ |
| 756 |
names[i] = (MAX_namelength>0) ? TMPMEMALLOC(MAX_namelength,char) : (char*)NULL; |
| 757 |
} |
| 758 |
|
| 759 |
char* *c_names = (num_data>0) ? TMPMEMALLOC(num_data,char*) : (char**)NULL; |
| 760 |
escriptDataC *data = (num_data>0) ? TMPMEMALLOC(num_data,escriptDataC) : (escriptDataC*)NULL; |
| 761 |
escriptDataC* *ptr_data = (num_data>0) ? TMPMEMALLOC(num_data,escriptDataC*) : (escriptDataC**)NULL; |
| 762 |
|
| 763 |
boost::python::list keys=arg.keys(); |
| 764 |
for (int i=0;i<num_data;++i) { |
| 765 |
escript::Data& d=boost::python::extract<escript::Data&>(arg[keys[i]]); |
| 766 |
if (dynamic_cast<const MeshAdapter&>(d.getFunctionSpace().getDomain()) !=*this) |
| 767 |
throw FinleyAdapterException("Error in saveVTK: Data must be defined on same Domain"); |
| 768 |
data[i]=d.getDataC(); |
| 769 |
ptr_data[i]=&(data[i]); |
| 770 |
std::string n=boost::python::extract<std::string>(keys[i]); |
| 771 |
c_names[i]=&(names[i][0]); |
| 772 |
if (n.length()>MAX_namelength-1) { |
| 773 |
strncpy(c_names[i],n.c_str(),MAX_namelength-1); |
| 774 |
c_names[i][MAX_namelength-1]='\0'; |
| 775 |
} else { |
| 776 |
strcpy(c_names[i],n.c_str()); |
| 777 |
} |
| 778 |
} |
| 779 |
#ifndef PASO_MPI |
| 780 |
Finley_Mesh_saveVTK(filename.c_str(),m_finleyMesh.get(),num_data,c_names,ptr_data); |
| 781 |
#else |
| 782 |
Finley_Mesh_saveVTK_MPIO(filename.c_str(),m_finleyMesh.get(),num_data,c_names,ptr_data); |
| 783 |
#endif |
| 784 |
|
| 785 |
checkFinleyError(); |
| 786 |
/* win32 refactor */ |
| 787 |
TMPMEMFREE(c_names); |
| 788 |
TMPMEMFREE(data); |
| 789 |
TMPMEMFREE(ptr_data); |
| 790 |
for(int i=0;i<num_data;i++) |
| 791 |
{ |
| 792 |
TMPMEMFREE(names[i]); |
| 793 |
} |
| 794 |
TMPMEMFREE(names); |
| 795 |
|
| 796 |
return; |
| 797 |
} |
| 798 |
|
| 799 |
|
| 800 |
// creates a SystemMatrixAdapter stiffness matrix an initializes it with zeros: |
| 801 |
SystemMatrixAdapter MeshAdapter::newSystemMatrix( |
| 802 |
const int row_blocksize, |
| 803 |
const escript::FunctionSpace& row_functionspace, |
| 804 |
const int column_blocksize, |
| 805 |
const escript::FunctionSpace& column_functionspace, |
| 806 |
const int type) const |
| 807 |
{ |
| 808 |
int reduceRowOrder=0; |
| 809 |
int reduceColOrder=0; |
| 810 |
// is the domain right? |
| 811 |
const MeshAdapter& row_domain=dynamic_cast<const MeshAdapter&>(row_functionspace.getDomain()); |
| 812 |
if (row_domain!=*this) |
| 813 |
throw FinleyAdapterException("Error - domain of row function space does not match the domain of matrix generator."); |
| 814 |
const MeshAdapter& col_domain=dynamic_cast<const MeshAdapter&>(column_functionspace.getDomain()); |
| 815 |
if (col_domain!=*this) |
| 816 |
throw FinleyAdapterException("Error - domain of columnn function space does not match the domain of matrix generator."); |
| 817 |
// is the function space type right |
| 818 |
if (row_functionspace.getTypeCode()==DegreesOfFreedom) { |
| 819 |
reduceRowOrder=0; |
| 820 |
} else if (row_functionspace.getTypeCode()==ReducedDegreesOfFreedom) { |
| 821 |
reduceRowOrder=1; |
| 822 |
} else { |
| 823 |
throw FinleyAdapterException("Error - illegal function space type for system matrix rows."); |
| 824 |
} |
| 825 |
if (column_functionspace.getTypeCode()==DegreesOfFreedom) { |
| 826 |
reduceColOrder=0; |
| 827 |
} else if (column_functionspace.getTypeCode()==ReducedDegreesOfFreedom) { |
| 828 |
reduceColOrder=1; |
| 829 |
} else { |
| 830 |
throw FinleyAdapterException("Error - illegal function space type for system matrix columns."); |
| 831 |
} |
| 832 |
// generate matrix: |
| 833 |
|
| 834 |
Paso_SystemMatrixPattern* fsystemMatrixPattern=Finley_getPattern(getFinley_Mesh(),reduceRowOrder,reduceColOrder); |
| 835 |
checkFinleyError(); |
| 836 |
Paso_SystemMatrix* fsystemMatrix=Paso_SystemMatrix_alloc(type,fsystemMatrixPattern,row_blocksize,column_blocksize); |
| 837 |
checkPasoError(); |
| 838 |
Paso_SystemMatrixPattern_dealloc(fsystemMatrixPattern); |
| 839 |
return SystemMatrixAdapter(fsystemMatrix,row_blocksize,row_functionspace,column_blocksize,column_functionspace); |
| 840 |
} |
| 841 |
|
| 842 |
// |
| 843 |
// vtkObject MeshAdapter::createVtkObject() const |
| 844 |
// TODO: |
| 845 |
// |
| 846 |
|
| 847 |
// |
| 848 |
// returns true if data at the atom_type is considered as being cell centered: |
| 849 |
bool MeshAdapter::isCellOriented(int functionSpaceCode) const |
| 850 |
{ |
| 851 |
switch(functionSpaceCode) { |
| 852 |
case(Nodes): |
| 853 |
case(DegreesOfFreedom): |
| 854 |
case(ReducedDegreesOfFreedom): |
| 855 |
return false; |
| 856 |
break; |
| 857 |
case(Elements): |
| 858 |
case(FaceElements): |
| 859 |
case(Points): |
| 860 |
case(ContactElementsZero): |
| 861 |
case(ContactElementsOne): |
| 862 |
return true; |
| 863 |
break; |
| 864 |
default: |
| 865 |
stringstream temp; |
| 866 |
temp << "Error - Cell: Finley does not know anything about function space type " << functionSpaceCode; |
| 867 |
throw FinleyAdapterException(temp.str()); |
| 868 |
break; |
| 869 |
} |
| 870 |
checkFinleyError(); |
| 871 |
return false; |
| 872 |
} |
| 873 |
|
| 874 |
bool MeshAdapter::probeInterpolationOnDomain(int functionSpaceType_source,int functionSpaceType_target) const |
| 875 |
{ |
| 876 |
switch(functionSpaceType_source) { |
| 877 |
case(Nodes): |
| 878 |
switch(functionSpaceType_target) { |
| 879 |
case(Nodes): |
| 880 |
case(ReducedDegreesOfFreedom): |
| 881 |
case(DegreesOfFreedom): |
| 882 |
case(Elements): |
| 883 |
case(FaceElements): |
| 884 |
case(Points): |
| 885 |
case(ContactElementsZero): |
| 886 |
case(ContactElementsOne): |
| 887 |
return true; |
| 888 |
default: |
| 889 |
stringstream temp; |
| 890 |
temp << "Error - Interpolation On Domain: Finley does not know anything about function space type " << functionSpaceType_target; |
| 891 |
throw FinleyAdapterException(temp.str()); |
| 892 |
} |
| 893 |
break; |
| 894 |
case(Elements): |
| 895 |
if (functionSpaceType_target==Elements) { |
| 896 |
return true; |
| 897 |
} else { |
| 898 |
return false; |
| 899 |
} |
| 900 |
case(FaceElements): |
| 901 |
if (functionSpaceType_target==FaceElements) { |
| 902 |
return true; |
| 903 |
} else { |
| 904 |
return false; |
| 905 |
} |
| 906 |
case(Points): |
| 907 |
if (functionSpaceType_target==Points) { |
| 908 |
return true; |
| 909 |
} else { |
| 910 |
return false; |
| 911 |
} |
| 912 |
case(ContactElementsZero): |
| 913 |
case(ContactElementsOne): |
| 914 |
if (functionSpaceType_target==ContactElementsZero || functionSpaceType_target==ContactElementsOne) { |
| 915 |
return true; |
| 916 |
} else { |
| 917 |
return false; |
| 918 |
} |
| 919 |
case(DegreesOfFreedom): |
| 920 |
switch(functionSpaceType_target) { |
| 921 |
case(ReducedDegreesOfFreedom): |
| 922 |
case(DegreesOfFreedom): |
| 923 |
case(Nodes): |
| 924 |
case(Elements): |
| 925 |
case(FaceElements): |
| 926 |
case(Points): |
| 927 |
case(ContactElementsZero): |
| 928 |
case(ContactElementsOne): |
| 929 |
return true; |
| 930 |
default: |
| 931 |
stringstream temp; |
| 932 |
temp << "Error - Interpolation On Domain: Finley does not know anything about function space type " << functionSpaceType_target; |
| 933 |
throw FinleyAdapterException(temp.str()); |
| 934 |
} |
| 935 |
break; |
| 936 |
case(ReducedDegreesOfFreedom): |
| 937 |
switch(functionSpaceType_target) { |
| 938 |
case(ReducedDegreesOfFreedom): |
| 939 |
case(Elements): |
| 940 |
case(FaceElements): |
| 941 |
case(Points): |
| 942 |
case(ContactElementsZero): |
| 943 |
case(ContactElementsOne): |
| 944 |
return true; |
| 945 |
case(Nodes): |
| 946 |
case(DegreesOfFreedom): |
| 947 |
return false; |
| 948 |
default: |
| 949 |
stringstream temp; |
| 950 |
temp << "Error - Interpolation On Domain: Finley does not know anything about function space type " << functionSpaceType_target; |
| 951 |
throw FinleyAdapterException(temp.str()); |
| 952 |
} |
| 953 |
break; |
| 954 |
default: |
| 955 |
stringstream temp; |
| 956 |
temp << "Error - Interpolation On Domain: Finley does not know anything about function space type " << functionSpaceType_source; |
| 957 |
throw FinleyAdapterException(temp.str()); |
| 958 |
break; |
| 959 |
} |
| 960 |
checkFinleyError(); |
| 961 |
return false; |
| 962 |
} |
| 963 |
|
| 964 |
bool MeshAdapter::probeInterpolationACross(int functionSpaceType_source,const AbstractDomain& targetDomain, int functionSpaceType_target) const |
| 965 |
{ |
| 966 |
return false; |
| 967 |
} |
| 968 |
|
| 969 |
bool MeshAdapter::operator==(const AbstractDomain& other) const |
| 970 |
{ |
| 971 |
const MeshAdapter* temp=dynamic_cast<const MeshAdapter*>(&other); |
| 972 |
if (temp!=0) { |
| 973 |
return (m_finleyMesh==temp->m_finleyMesh); |
| 974 |
} else { |
| 975 |
return false; |
| 976 |
} |
| 977 |
} |
| 978 |
|
| 979 |
bool MeshAdapter::operator!=(const AbstractDomain& other) const |
| 980 |
{ |
| 981 |
return !(operator==(other)); |
| 982 |
} |
| 983 |
|
| 984 |
int MeshAdapter::getSystemMatrixTypeId(const int solver, const int package, const bool symmetry) const |
| 985 |
{ |
| 986 |
int out=Paso_SystemMatrix_getSystemMatrixTypeId(SystemMatrixAdapter::mapOptionToPaso(solver),SystemMatrixAdapter::mapOptionToPaso(package),symmetry?1:0); |
| 987 |
checkPasoError(); |
| 988 |
return out; |
| 989 |
} |
| 990 |
|
| 991 |
escript::Data MeshAdapter::getX() const |
| 992 |
{ |
| 993 |
return continuousFunction(asAbstractContinuousDomain()).getX(); |
| 994 |
} |
| 995 |
|
| 996 |
escript::Data MeshAdapter::getNormal() const |
| 997 |
{ |
| 998 |
return functionOnBoundary(asAbstractContinuousDomain()).getNormal(); |
| 999 |
} |
| 1000 |
|
| 1001 |
escript::Data MeshAdapter::getSize() const |
| 1002 |
{ |
| 1003 |
return function(asAbstractContinuousDomain()).getSize(); |
| 1004 |
} |
| 1005 |
|
| 1006 |
int MeshAdapter::getTagFromSampleNo(int functionSpaceType, int sampleNo) const |
| 1007 |
{ |
| 1008 |
int out=0; |
| 1009 |
Finley_Mesh* mesh=m_finleyMesh.get(); |
| 1010 |
switch (functionSpaceType) { |
| 1011 |
case(Nodes): |
| 1012 |
out=mesh->Nodes->Tag[sampleNo]; |
| 1013 |
break; |
| 1014 |
case(Elements): |
| 1015 |
out=mesh->Elements->Tag[sampleNo]; |
| 1016 |
break; |
| 1017 |
case(FaceElements): |
| 1018 |
out=mesh->FaceElements->Tag[sampleNo]; |
| 1019 |
break; |
| 1020 |
case(Points): |
| 1021 |
out=mesh->Points->Tag[sampleNo]; |
| 1022 |
break; |
| 1023 |
case(ContactElementsZero): |
| 1024 |
out=mesh->ContactElements->Tag[sampleNo]; |
| 1025 |
break; |
| 1026 |
case(ContactElementsOne): |
| 1027 |
out=mesh->ContactElements->Tag[sampleNo]; |
| 1028 |
break; |
| 1029 |
case(DegreesOfFreedom): |
| 1030 |
break; |
| 1031 |
case(ReducedDegreesOfFreedom): |
| 1032 |
break; |
| 1033 |
default: |
| 1034 |
stringstream temp; |
| 1035 |
temp << "Error - Invalid function space type: " << functionSpaceType << " for domain: " << getDescription(); |
| 1036 |
throw FinleyAdapterException(temp.str()); |
| 1037 |
break; |
| 1038 |
} |
| 1039 |
return out; |
| 1040 |
} |
| 1041 |
int MeshAdapter::getReferenceNoFromSampleNo(int functionSpaceType, int sampleNo) const |
| 1042 |
{ |
| 1043 |
int out=0,i; |
| 1044 |
Finley_Mesh* mesh=m_finleyMesh.get(); |
| 1045 |
switch (functionSpaceType) { |
| 1046 |
case(Nodes): |
| 1047 |
if (mesh->Nodes!=NULL) { |
| 1048 |
out=mesh->Nodes->Id[sampleNo]; |
| 1049 |
break; |
| 1050 |
} |
| 1051 |
case(Elements): |
| 1052 |
out=mesh->Elements->Id[sampleNo]; |
| 1053 |
break; |
| 1054 |
case(FaceElements): |
| 1055 |
out=mesh->FaceElements->Id[sampleNo]; |
| 1056 |
break; |
| 1057 |
case(Points): |
| 1058 |
out=mesh->Points->Id[sampleNo]; |
| 1059 |
break; |
| 1060 |
case(ContactElementsZero): |
| 1061 |
out=mesh->ContactElements->Id[sampleNo]; |
| 1062 |
break; |
| 1063 |
case(ContactElementsOne): |
| 1064 |
out=mesh->ContactElements->Id[sampleNo]; |
| 1065 |
break; |
| 1066 |
case(DegreesOfFreedom): |
| 1067 |
for (i=0;i<mesh->Nodes->numNodes; ++i) { |
| 1068 |
if (mesh->Nodes->degreeOfFreedom[i]==sampleNo) { |
| 1069 |
out=mesh->Nodes->Id[i]; |
| 1070 |
break; |
| 1071 |
} |
| 1072 |
} |
| 1073 |
break; |
| 1074 |
case(ReducedDegreesOfFreedom): |
| 1075 |
for (i=0;i<mesh->Nodes->numNodes; ++i) { |
| 1076 |
if (mesh->Nodes->reducedDegreeOfFreedom[i]==sampleNo) { |
| 1077 |
out=mesh->Nodes->Id[i]; |
| 1078 |
break; |
| 1079 |
} |
| 1080 |
} |
| 1081 |
break; |
| 1082 |
default: |
| 1083 |
stringstream temp; |
| 1084 |
temp << "Error - Invalid function space type: " << functionSpaceType << " for domain: " << getDescription(); |
| 1085 |
throw FinleyAdapterException(temp.str()); |
| 1086 |
break; |
| 1087 |
} |
| 1088 |
return out; |
| 1089 |
} |
| 1090 |
|
| 1091 |
void MeshAdapter::setTags(const int functionSpaceType, const int newTag, const escript::Data& mask) const |
| 1092 |
{ |
| 1093 |
Finley_Mesh* mesh=m_finleyMesh.get(); |
| 1094 |
escriptDataC tmp=mask.getDataC(); |
| 1095 |
switch(functionSpaceType) { |
| 1096 |
case(Nodes): |
| 1097 |
Finley_NodeFile_setTags(mesh->Nodes,newTag,&tmp); |
| 1098 |
break; |
| 1099 |
case(DegreesOfFreedom): |
| 1100 |
throw FinleyAdapterException("Error - DegreesOfFreedom does not support tags"); |
| 1101 |
break; |
| 1102 |
case(ReducedDegreesOfFreedom): |
| 1103 |
throw FinleyAdapterException("Error - ReducedDegreesOfFreedom does not support tags"); |
| 1104 |
break; |
| 1105 |
case(Elements): |
| 1106 |
Finley_ElementFile_setTags(mesh->Elements,newTag,&tmp); |
| 1107 |
break; |
| 1108 |
case(FaceElements): |
| 1109 |
Finley_ElementFile_setTags(mesh->FaceElements,newTag,&tmp); |
| 1110 |
break; |
| 1111 |
case(Points): |
| 1112 |
Finley_ElementFile_setTags(mesh->Points,newTag,&tmp); |
| 1113 |
break; |
| 1114 |
case(ContactElementsZero): |
| 1115 |
Finley_ElementFile_setTags(mesh->ContactElements,newTag,&tmp); |
| 1116 |
break; |
| 1117 |
case(ContactElementsOne): |
| 1118 |
Finley_ElementFile_setTags(mesh->ContactElements,newTag,&tmp); |
| 1119 |
break; |
| 1120 |
default: |
| 1121 |
stringstream temp; |
| 1122 |
temp << "Error - Finley does not know anything about function space type " << functionSpaceType; |
| 1123 |
throw FinleyAdapterException(temp.str()); |
| 1124 |
} |
| 1125 |
checkFinleyError(); |
| 1126 |
return; |
| 1127 |
} |
| 1128 |
|
| 1129 |
|
| 1130 |
} // end of namespace |
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