/[escript]/branches/diaplayground/finley/src/CPPAdapter/MeshAdapter.cpp
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trunk/esys2/finley/src/CPPAdapter/MeshAdapter.cpp revision 82 by jgs, Tue Oct 26 06:53:54 2004 UTC trunk/finley/src/CPPAdapter/MeshAdapter.cpp revision 3675 by jfenwick, Thu Nov 17 00:53:38 2011 UTC
# Line 1  Line 1 
1  /*  
2   ******************************************************************************  /*******************************************************
3   *                                                                            *  *
4   *       COPYRIGHT  ACcESS 2004 -  All Rights Reserved                        *  * Copyright (c) 2003-2010 by University of Queensland
5   *                                                                            *  * Earth Systems Science Computational Center (ESSCC)
6   * This software is the property of ACcESS. No part of this code              *  * http://www.uq.edu.au/esscc
7   * may be copied in any form or by any means without the expressed written    *  *
8   * consent of ACcESS.  Copying, use or modification of this software          *  * Primary Business: Queensland, Australia
9   * by any unauthorised person is illegal unless that person has a software    *  * Licensed under the Open Software License version 3.0
10   * license agreement with ACcESS.                                             *  * http://www.opensource.org/licenses/osl-3.0.php
11   *                                                                            *  *
12   ******************************************************************************  *******************************************************/
13  */  
14    #include <pasowrap/PasoException.h>
15    #include <pasowrap/TransportProblemAdapter.h>
16    #include "MeshAdapter.h"
17    #include "escript/Data.h"
18    #include "escript/DataFactory.h"
19    #ifdef USE_NETCDF
20    #include <netcdfcpp.h>
21    #endif
22  extern "C" {  extern "C" {
23  #include "finley/finleyC/Finley.h"  #include "esysUtils/blocktimer.h"
24  #include "finley/finleyC/Assemble.h"  }
25  #include "finley/finleyC/Mesh.h"  
26  #include "finley/finleyC/Finley.h"  #include <boost/python/import.hpp>
 #include "finley/finleyC/System.h"  
 }  
 #include "finley/CPPAdapter/SystemMatrixAdapter.h"  
 #include "finley/CPPAdapter/MeshAdapter.h"  
 #include "finley/CPPAdapter/FinleyError.h"  
 #include "finley/CPPAdapter/FinleyAdapterException.h"  
 #include "escript/Data/FunctionSpaceFactory.h"  
 #include "escript/Data/Data.h"  
 #include "escript/Data/DataArrayView.h"  
 #include "escript/Data/FunctionSpace.h"  
 #include "escript/Data/DataFactory.h"  
 #include <iostream>  
 #include <vector>  
 #include <sstream>  
27    
28  using namespace std;  using namespace std;
29  using namespace escript;  using namespace escript;
30    using namespace paso;
31    
32  namespace finley {  namespace finley {
33    
 struct null_deleter  
 {  
   void operator()(void const *ptr) const  
   {  
   }  
 };  
   
34  //  //
35  // define the statics  // define the static constants
36  MeshAdapter::FunctionSpaceNamesMapType MeshAdapter::m_functionSpaceTypeNames;  MeshAdapter::FunctionSpaceNamesMapType MeshAdapter::m_functionSpaceTypeNames;
37  const int MeshAdapter::DegreesOfFreedom=FINLEY_DEGREES_OF_FREEDOM;  const int MeshAdapter::DegreesOfFreedom=FINLEY_DEGREES_OF_FREEDOM;
38  const int MeshAdapter::ReducedDegreesOfFreedom=FINLEY_REDUCED_DEGREES_OF_FREEDOM;  const int MeshAdapter::ReducedDegreesOfFreedom=FINLEY_REDUCED_DEGREES_OF_FREEDOM;
39  const int MeshAdapter::Nodes=FINLEY_NODES;  const int MeshAdapter::Nodes=FINLEY_NODES;
40    const int MeshAdapter::ReducedNodes=FINLEY_REDUCED_NODES;
41  const int MeshAdapter::Elements=FINLEY_ELEMENTS;  const int MeshAdapter::Elements=FINLEY_ELEMENTS;
42    const int MeshAdapter::ReducedElements=FINLEY_REDUCED_ELEMENTS;
43  const int MeshAdapter::FaceElements=FINLEY_FACE_ELEMENTS;  const int MeshAdapter::FaceElements=FINLEY_FACE_ELEMENTS;
44    const int MeshAdapter::ReducedFaceElements=FINLEY_REDUCED_FACE_ELEMENTS;
45  const int MeshAdapter::Points=FINLEY_POINTS;  const int MeshAdapter::Points=FINLEY_POINTS;
46  const int MeshAdapter::ContactElementsZero=FINLEY_CONTACT_ELEMENTS_1;  const int MeshAdapter::ContactElementsZero=FINLEY_CONTACT_ELEMENTS_1;
47    const int MeshAdapter::ReducedContactElementsZero=FINLEY_REDUCED_CONTACT_ELEMENTS_1;
48  const int MeshAdapter::ContactElementsOne=FINLEY_CONTACT_ELEMENTS_2;  const int MeshAdapter::ContactElementsOne=FINLEY_CONTACT_ELEMENTS_2;
49    const int MeshAdapter::ReducedContactElementsOne=FINLEY_REDUCED_CONTACT_ELEMENTS_2;
50    
51  MeshAdapter::MeshAdapter(Finley_Mesh* finleyMesh)  MeshAdapter::MeshAdapter(Finley_Mesh* finleyMesh)
52  {  {
53    setFunctionSpaceTypeNames();     setFunctionSpaceTypeNames();
54    //     //
55    // need to use a null_deleter as Finley_Mesh_dealloc deletes the pointer     // need to use a null_deleter as Finley_Mesh_free deletes the pointer
56    // for us.     // for us.
57    m_finleyMesh.reset(finleyMesh,null_deleter());     m_finleyMesh.reset(finleyMesh,null_deleter());
58  }  }
59    
60  //  //
61  // The copy constructor should just increment the use count  // The copy constructor should just increment the use count
62  MeshAdapter::MeshAdapter(const MeshAdapter& in):  MeshAdapter::MeshAdapter(const MeshAdapter& in):
63  m_finleyMesh(in.m_finleyMesh)  m_finleyMesh(in.m_finleyMesh)
64  {  {
65    setFunctionSpaceTypeNames();     setFunctionSpaceTypeNames();
66  }  }
67    
68  MeshAdapter::~MeshAdapter()  MeshAdapter::~MeshAdapter()
69  {  {
70    //     //
71    // I hope the case for the pointer being zero has been taken care of.     // I hope the case for the pointer being zero has been taken care of.
72    //  cout << "In MeshAdapter destructor." << endl;     //  cout << "In MeshAdapter destructor." << endl;
73    if (m_finleyMesh.unique()) {     if (m_finleyMesh.unique()) {
74      //   cout << "Calling dealloc." << endl;        Finley_Mesh_free(m_finleyMesh.get());
75      Finley_Mesh_dealloc(m_finleyMesh.get());     }
     //   cout << "Finished dealloc." << endl;  
   }  
76  }  }
77    
78    int MeshAdapter::getMPISize() const
79    {
80       return m_finleyMesh.get()->MPIInfo->size;
81    }
82    int MeshAdapter::getMPIRank() const
83    {
84       return m_finleyMesh.get()->MPIInfo->rank;
85    }
86    void MeshAdapter::MPIBarrier() const
87    {
88    #ifdef ESYS_MPI
89       MPI_Barrier(m_finleyMesh.get()->MPIInfo->comm);
90    #endif
91       return;
92    }
93    bool MeshAdapter::onMasterProcessor() const
94    {
95       return m_finleyMesh.get()->MPIInfo->rank == 0;
96    }
97    
98    
99    #ifdef ESYS_MPI
100      MPI_Comm
101    #else
102      unsigned int
103    #endif
104    MeshAdapter::getMPIComm() const
105    {
106    #ifdef ESYS_MPI
107        return m_finleyMesh->MPIInfo->comm;
108    #else
109        return 0;
110    #endif
111    }
112    
113    
114  Finley_Mesh* MeshAdapter::getFinley_Mesh() const {  Finley_Mesh* MeshAdapter::getFinley_Mesh() const {
115     return m_finleyMesh.get();     return m_finleyMesh.get();
116  }  }
117    
118  void MeshAdapter::write(const std::string& fileName) const  void MeshAdapter::write(const string& fileName) const
119  {  {
120    char fName[fileName.size()+1];     char *fName = (fileName.size()+1>0) ? TMPMEMALLOC(fileName.size()+1,char) : (char*)NULL;
121    strcpy(fName,fileName.c_str());     strcpy(fName,fileName.c_str());
122    Finley_Mesh_write(m_finleyMesh.get(),fName);     Finley_Mesh_write(m_finleyMesh.get(),fName);
123    checkFinleyError();     checkFinleyError();
124       TMPMEMFREE(fName);
125  }  }
126    
127  // void MeshAdapter::getTagList(int functionSpaceType,  void MeshAdapter::Print_Mesh_Info(const bool full) const
128  //                  int* numTags) const  {
129  // {     Finley_PrintMesh_Info(m_finleyMesh.get(), full);
130  //   Finley_Mesh_tagList(m_finleyMesh.get(),functionSpaceType,tagList,numTags);  }
131  //   return;  
132  // }  void MeshAdapter::dump(const string& fileName) const
133    {
134    #ifdef USE_NETCDF
135       const NcDim* ncdims[12] = {NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL};
136       NcVar *ids;
137       int *int_ptr;
138       Finley_Mesh *mesh = m_finleyMesh.get();
139       Finley_TagMap* tag_map;
140       int num_Tags = 0;
141       int mpi_size             = mesh->MPIInfo->size;
142       int mpi_rank             = mesh->MPIInfo->rank;
143       int numDim               = mesh->Nodes->numDim;
144       int numNodes             = mesh->Nodes->numNodes;
145       int num_Elements         = mesh->Elements->numElements;
146       int num_FaceElements         = mesh->FaceElements->numElements;
147       int num_ContactElements      = mesh->ContactElements->numElements;
148       int num_Points           = mesh->Points->numElements;
149       int num_Elements_numNodes        = mesh->Elements->numNodes;
150       int num_FaceElements_numNodes    = mesh->FaceElements->numNodes;
151       int num_ContactElements_numNodes = mesh->ContactElements->numNodes;
152    #ifdef ESYS_MPI
153       MPI_Status status;
154    #endif
155    
156    /* Incoming token indicates it's my turn to write */
157    #ifdef ESYS_MPI
158       if (mpi_rank>0) MPI_Recv(&num_Tags, 0, MPI_INT, mpi_rank-1, 81800, mesh->MPIInfo->comm, &status);
159    #endif
160    
161       char *newFileName = Esys_MPI_appendRankToFileName(fileName.c_str(),
162                                                         mpi_size, mpi_rank);
163    
164       /* Figure out how much storage is required for tags */
165       tag_map = mesh->TagMap;
166       num_Tags = 0;
167       while (tag_map) {
168          num_Tags++;
169          tag_map=tag_map->next;
170       }
171    
172       // NetCDF error handler
173       NcError err(NcError::verbose_nonfatal);
174       // Create the file.
175       NcFile dataFile(newFileName, NcFile::Replace);
176       string msgPrefix("Error in MeshAdapter::dump: NetCDF operation failed - ");
177       // check if writing was successful
178       if (!dataFile.is_valid())
179          throw DataException(msgPrefix+"Open file for output");
180    
181       // Define dimensions (num_Elements and dim_Elements are identical,
182       // dim_Elements only appears if > 0)
183       if (! (ncdims[0] = dataFile.add_dim("numNodes", numNodes)) )
184          throw DataException(msgPrefix+"add_dim(numNodes)");
185       if (! (ncdims[1] = dataFile.add_dim("numDim", numDim)) )
186          throw DataException(msgPrefix+"add_dim(numDim)");
187       if (! (ncdims[2] = dataFile.add_dim("mpi_size_plus_1", mpi_size+1)) )
188          throw DataException(msgPrefix+"add_dim(mpi_size)");
189       if (num_Elements>0)
190          if (! (ncdims[3] = dataFile.add_dim("dim_Elements", num_Elements)) )
191             throw DataException(msgPrefix+"add_dim(dim_Elements)");
192       if (num_FaceElements>0)
193          if (! (ncdims[4] = dataFile.add_dim("dim_FaceElements", num_FaceElements)) )
194             throw DataException(msgPrefix+"add_dim(dim_FaceElements)");
195       if (num_ContactElements>0)
196          if (! (ncdims[5] = dataFile.add_dim("dim_ContactElements", num_ContactElements)) )
197             throw DataException(msgPrefix+"add_dim(dim_ContactElements)");
198       if (num_Points>0)
199          if (! (ncdims[6] = dataFile.add_dim("dim_Points", num_Points)) )
200             throw DataException(msgPrefix+"add_dim(dim_Points)");
201       if (num_Elements>0)
202          if (! (ncdims[7] = dataFile.add_dim("dim_Elements_Nodes", num_Elements_numNodes)) )
203             throw DataException(msgPrefix+"add_dim(dim_Elements_Nodes)");
204       if (num_FaceElements>0)
205          if (! (ncdims[8] = dataFile.add_dim("dim_FaceElements_numNodes", num_FaceElements_numNodes)) )
206             throw DataException(msgPrefix+"add_dim(dim_FaceElements_numNodes)");
207       if (num_ContactElements>0)
208          if (! (ncdims[9] = dataFile.add_dim("dim_ContactElements_numNodes", num_ContactElements_numNodes)) )
209             throw DataException(msgPrefix+"add_dim(dim_ContactElements_numNodes)");
210       if (num_Tags>0)
211          if (! (ncdims[10] = dataFile.add_dim("dim_Tags", num_Tags)) )
212             throw DataException(msgPrefix+"add_dim(dim_Tags)");
213    
214       // Attributes: MPI size, MPI rank, Name, order, reduced_order
215       if (!dataFile.add_att("mpi_size", mpi_size) )
216          throw DataException(msgPrefix+"add_att(mpi_size)");
217       if (!dataFile.add_att("mpi_rank", mpi_rank) )
218          throw DataException(msgPrefix+"add_att(mpi_rank)");
219       if (!dataFile.add_att("Name",mesh->Name) )
220          throw DataException(msgPrefix+"add_att(Name)");
221       if (!dataFile.add_att("numDim",numDim) )
222          throw DataException(msgPrefix+"add_att(order)");
223       if (!dataFile.add_att("order",mesh->integrationOrder) )
224          throw DataException(msgPrefix+"add_att(order)");
225       if (!dataFile.add_att("reduced_order",mesh->reducedIntegrationOrder) )
226          throw DataException(msgPrefix+"add_att(reduced_order)");
227       if (!dataFile.add_att("numNodes",numNodes) )
228          throw DataException(msgPrefix+"add_att(numNodes)");
229       if (!dataFile.add_att("num_Elements",num_Elements) )
230          throw DataException(msgPrefix+"add_att(num_Elements)");
231       if (!dataFile.add_att("num_FaceElements",num_FaceElements) )
232          throw DataException(msgPrefix+"add_att(num_FaceElements)");
233       if (!dataFile.add_att("num_ContactElements",num_ContactElements) )
234          throw DataException(msgPrefix+"add_att(num_ContactElements)");
235       if (!dataFile.add_att("num_Points",num_Points) )
236          throw DataException(msgPrefix+"add_att(num_Points)");
237       if (!dataFile.add_att("num_Elements_numNodes",num_Elements_numNodes) )
238          throw DataException(msgPrefix+"add_att(num_Elements_numNodes)");
239       if (!dataFile.add_att("num_FaceElements_numNodes",num_FaceElements_numNodes) )
240          throw DataException(msgPrefix+"add_att(num_FaceElements_numNodes)");
241       if (!dataFile.add_att("num_ContactElements_numNodes",num_ContactElements_numNodes) )
242          throw DataException(msgPrefix+"add_att(num_ContactElements_numNodes)");
243       if (!dataFile.add_att("Elements_TypeId", mesh->Elements->referenceElementSet->referenceElement->Type->TypeId) )
244          throw DataException(msgPrefix+"add_att(Elements_TypeId)");
245       if (!dataFile.add_att("FaceElements_TypeId", mesh->FaceElements->referenceElementSet->referenceElement->Type->TypeId) )
246          throw DataException(msgPrefix+"add_att(FaceElements_TypeId)");
247       if (!dataFile.add_att("ContactElements_TypeId", mesh->ContactElements->referenceElementSet->referenceElement->Type->TypeId) )
248          throw DataException(msgPrefix+"add_att(ContactElements_TypeId)");
249       if (!dataFile.add_att("Points_TypeId", mesh->Points->referenceElementSet->referenceElement->Type->TypeId) )
250          throw DataException(msgPrefix+"add_att(Points_TypeId)");
251       if (!dataFile.add_att("num_Tags", num_Tags) )
252          throw DataException(msgPrefix+"add_att(num_Tags)");
253    
254       // // // // // Nodes // // // // //
255    
256       // Nodes nodeDistribution
257       if (! ( ids = dataFile.add_var("Nodes_NodeDistribution", ncInt, ncdims[2])) )
258          throw DataException(msgPrefix+"add_var(Nodes_NodeDistribution)");
259       int_ptr = &mesh->Nodes->nodesDistribution->first_component[0];
260       if (! (ids->put(int_ptr, mpi_size+1)) )
261          throw DataException(msgPrefix+"put(Nodes_NodeDistribution)");
262    
263       // Nodes degreesOfFreedomDistribution
264       if (! ( ids = dataFile.add_var("Nodes_DofDistribution", ncInt, ncdims[2])) )
265          throw DataException(msgPrefix+"add_var(Nodes_DofDistribution)");
266       int_ptr = &mesh->Nodes->degreesOfFreedomDistribution->first_component[0];
267       if (! (ids->put(int_ptr, mpi_size+1)) )
268          throw DataException(msgPrefix+"put(Nodes_DofDistribution)");
269    
270       // Only write nodes if non-empty because NetCDF doesn't like empty arrays
271       // (it treats them as NC_UNLIMITED)
272       if (numNodes>0) {
273    
274          // Nodes Id
275          if (! ( ids = dataFile.add_var("Nodes_Id", ncInt, ncdims[0])) )
276             throw DataException(msgPrefix+"add_var(Nodes_Id)");
277          int_ptr = &mesh->Nodes->Id[0];
278          if (! (ids->put(int_ptr, numNodes)) )
279             throw DataException(msgPrefix+"put(Nodes_Id)");
280    
281          // Nodes Tag
282          if (! ( ids = dataFile.add_var("Nodes_Tag", ncInt, ncdims[0])) )
283             throw DataException(msgPrefix+"add_var(Nodes_Tag)");
284          int_ptr = &mesh->Nodes->Tag[0];
285          if (! (ids->put(int_ptr, numNodes)) )
286             throw DataException(msgPrefix+"put(Nodes_Tag)");
287    
288          // Nodes gDOF
289          if (! ( ids = dataFile.add_var("Nodes_gDOF", ncInt, ncdims[0])) )
290             throw DataException(msgPrefix+"add_var(Nodes_gDOF)");
291          int_ptr = &mesh->Nodes->globalDegreesOfFreedom[0];
292          if (! (ids->put(int_ptr, numNodes)) )
293             throw DataException(msgPrefix+"put(Nodes_gDOF)");
294    
295          // Nodes global node index
296          if (! ( ids = dataFile.add_var("Nodes_gNI", ncInt, ncdims[0])) )
297             throw DataException(msgPrefix+"add_var(Nodes_gNI)");
298          int_ptr = &mesh->Nodes->globalNodesIndex[0];
299          if (! (ids->put(int_ptr, numNodes)) )
300             throw DataException(msgPrefix+"put(Nodes_gNI)");
301    
302          // Nodes grDof
303          if (! ( ids = dataFile.add_var("Nodes_grDfI", ncInt, ncdims[0])) )
304             throw DataException(msgPrefix+"add_var(Nodes_grDfI)");
305          int_ptr = &mesh->Nodes->globalReducedDOFIndex[0];
306          if (! (ids->put(int_ptr, numNodes)) )
307             throw DataException(msgPrefix+"put(Nodes_grDfI)");
308    
309          // Nodes grNI
310          if (! ( ids = dataFile.add_var("Nodes_grNI", ncInt, ncdims[0])) )
311             throw DataException(msgPrefix+"add_var(Nodes_grNI)");
312          int_ptr = &mesh->Nodes->globalReducedNodesIndex[0];
313          if (! (ids->put(int_ptr, numNodes)) )
314             throw DataException(msgPrefix+"put(Nodes_grNI)");
315    
316          // Nodes Coordinates
317          if (! ( ids = dataFile.add_var("Nodes_Coordinates", ncDouble, ncdims[0], ncdims[1]) ) )
318             throw DataException(msgPrefix+"add_var(Nodes_Coordinates)");
319          if (! (ids->put(&(mesh->Nodes->Coordinates[INDEX2(0,0,numDim)]), numNodes, numDim)) )
320             throw DataException(msgPrefix+"put(Nodes_Coordinates)");
321    
322       }
323    
324       // // // // // Elements // // // // //
325    
326       if (num_Elements>0) {
327    
328          // Elements_Id
329          if (! ( ids = dataFile.add_var("Elements_Id", ncInt, ncdims[3])) )
330             throw DataException(msgPrefix+"add_var(Elements_Id)");
331          int_ptr = &mesh->Elements->Id[0];
332          if (! (ids->put(int_ptr, num_Elements)) )
333             throw DataException(msgPrefix+"put(Elements_Id)");
334    
335          // Elements_Tag
336          if (! ( ids = dataFile.add_var("Elements_Tag", ncInt, ncdims[3])) )
337             throw DataException(msgPrefix+"add_var(Elements_Tag)");
338          int_ptr = &mesh->Elements->Tag[0];
339          if (! (ids->put(int_ptr, num_Elements)) )
340             throw DataException(msgPrefix+"put(Elements_Tag)");
341    
342          // Elements_Owner
343          if (! ( ids = dataFile.add_var("Elements_Owner", ncInt, ncdims[3])) )
344             throw DataException(msgPrefix+"add_var(Elements_Owner)");
345          int_ptr = &mesh->Elements->Owner[0];
346          if (! (ids->put(int_ptr, num_Elements)) )
347             throw DataException(msgPrefix+"put(Elements_Owner)");
348    
349          // Elements_Color
350          if (! ( ids = dataFile.add_var("Elements_Color", ncInt, ncdims[3])) )
351             throw DataException(msgPrefix+"add_var(Elements_Color)");
352          int_ptr = &mesh->Elements->Color[0];
353          if (! (ids->put(int_ptr, num_Elements)) )
354             throw DataException(msgPrefix+"put(Elements_Color)");
355    
356          // Elements_Nodes
357          if (! ( ids = dataFile.add_var("Elements_Nodes", ncInt, ncdims[3], ncdims[7]) ) )
358             throw DataException(msgPrefix+"add_var(Elements_Nodes)");
359          if (! (ids->put(&(mesh->Elements->Nodes[0]), num_Elements, num_Elements_numNodes)) )
360             throw DataException(msgPrefix+"put(Elements_Nodes)");
361    
362       }
363    
364       // // // // // Face_Elements // // // // //
365    
366       if (num_FaceElements>0) {
367    
368          // FaceElements_Id
369          if (! ( ids = dataFile.add_var("FaceElements_Id", ncInt, ncdims[4])) )
370             throw DataException(msgPrefix+"add_var(FaceElements_Id)");
371          int_ptr = &mesh->FaceElements->Id[0];
372          if (! (ids->put(int_ptr, num_FaceElements)) )
373             throw DataException(msgPrefix+"put(FaceElements_Id)");
374    
375          // FaceElements_Tag
376          if (! ( ids = dataFile.add_var("FaceElements_Tag", ncInt, ncdims[4])) )
377             throw DataException(msgPrefix+"add_var(FaceElements_Tag)");
378          int_ptr = &mesh->FaceElements->Tag[0];
379          if (! (ids->put(int_ptr, num_FaceElements)) )
380             throw DataException(msgPrefix+"put(FaceElements_Tag)");
381    
382          // FaceElements_Owner
383          if (! ( ids = dataFile.add_var("FaceElements_Owner", ncInt, ncdims[4])) )
384             throw DataException(msgPrefix+"add_var(FaceElements_Owner)");
385          int_ptr = &mesh->FaceElements->Owner[0];
386          if (! (ids->put(int_ptr, num_FaceElements)) )
387             throw DataException(msgPrefix+"put(FaceElements_Owner)");
388    
389          // FaceElements_Color
390          if (! ( ids = dataFile.add_var("FaceElements_Color", ncInt, ncdims[4])) )
391             throw DataException(msgPrefix+"add_var(FaceElements_Color)");
392          int_ptr = &mesh->FaceElements->Color[0];
393          if (! (ids->put(int_ptr, num_FaceElements)) )
394             throw DataException(msgPrefix+"put(FaceElements_Color)");
395    
396          // FaceElements_Nodes
397          if (! ( ids = dataFile.add_var("FaceElements_Nodes", ncInt, ncdims[4], ncdims[8]) ) )
398             throw DataException(msgPrefix+"add_var(FaceElements_Nodes)");
399          if (! (ids->put(&(mesh->FaceElements->Nodes[0]), num_FaceElements, num_FaceElements_numNodes)) )
400             throw DataException(msgPrefix+"put(FaceElements_Nodes)");
401    
402       }
403    
404       // // // // // Contact_Elements // // // // //
405    
406       if (num_ContactElements>0) {
407    
408          // ContactElements_Id
409          if (! ( ids = dataFile.add_var("ContactElements_Id", ncInt, ncdims[5])) )
410             throw DataException(msgPrefix+"add_var(ContactElements_Id)");
411          int_ptr = &mesh->ContactElements->Id[0];
412          if (! (ids->put(int_ptr, num_ContactElements)) )
413             throw DataException(msgPrefix+"put(ContactElements_Id)");
414    
415          // ContactElements_Tag
416          if (! ( ids = dataFile.add_var("ContactElements_Tag", ncInt, ncdims[5])) )
417             throw DataException(msgPrefix+"add_var(ContactElements_Tag)");
418          int_ptr = &mesh->ContactElements->Tag[0];
419          if (! (ids->put(int_ptr, num_ContactElements)) )
420             throw DataException(msgPrefix+"put(ContactElements_Tag)");
421    
422          // ContactElements_Owner
423          if (! ( ids = dataFile.add_var("ContactElements_Owner", ncInt, ncdims[5])) )
424             throw DataException(msgPrefix+"add_var(ContactElements_Owner)");
425          int_ptr = &mesh->ContactElements->Owner[0];
426          if (! (ids->put(int_ptr, num_ContactElements)) )
427             throw DataException(msgPrefix+"put(ContactElements_Owner)");
428    
429          // ContactElements_Color
430          if (! ( ids = dataFile.add_var("ContactElements_Color", ncInt, ncdims[5])) )
431             throw DataException(msgPrefix+"add_var(ContactElements_Color)");
432          int_ptr = &mesh->ContactElements->Color[0];
433          if (! (ids->put(int_ptr, num_ContactElements)) )
434             throw DataException(msgPrefix+"put(ContactElements_Color)");
435    
436          // ContactElements_Nodes
437          if (! ( ids = dataFile.add_var("ContactElements_Nodes", ncInt, ncdims[5], ncdims[9]) ) )
438             throw DataException(msgPrefix+"add_var(ContactElements_Nodes)");
439          if (! (ids->put(&(mesh->ContactElements->Nodes[0]), num_ContactElements, num_ContactElements_numNodes)) )
440             throw DataException(msgPrefix+"put(ContactElements_Nodes)");
441    
442       }
443    
444       // // // // // Points // // // // //
445    
446       if (num_Points>0) {
447    
448          fprintf(stderr, "\n\n\nWARNING: MeshAdapter::dump has not been tested with Point elements\n\n\n");
449    
450          // Points_Id
451          if (! ( ids = dataFile.add_var("Points_Id", ncInt, ncdims[6])) )
452             throw DataException(msgPrefix+"add_var(Points_Id)");
453          int_ptr = &mesh->Points->Id[0];
454          if (! (ids->put(int_ptr, num_Points)) )
455             throw DataException(msgPrefix+"put(Points_Id)");
456    
457          // Points_Tag
458          if (! ( ids = dataFile.add_var("Points_Tag", ncInt, ncdims[6])) )
459             throw DataException(msgPrefix+"add_var(Points_Tag)");
460          int_ptr = &mesh->Points->Tag[0];
461          if (! (ids->put(int_ptr, num_Points)) )
462             throw DataException(msgPrefix+"put(Points_Tag)");
463    
464          // Points_Owner
465          if (! ( ids = dataFile.add_var("Points_Owner", ncInt, ncdims[6])) )
466             throw DataException(msgPrefix+"add_var(Points_Owner)");
467          int_ptr = &mesh->Points->Owner[0];
468          if (! (ids->put(int_ptr, num_Points)) )
469             throw DataException(msgPrefix+"put(Points_Owner)");
470    
471          // Points_Color
472          if (! ( ids = dataFile.add_var("Points_Color", ncInt, ncdims[6])) )
473             throw DataException(msgPrefix+"add_var(Points_Color)");
474          int_ptr = &mesh->Points->Color[0];
475          if (! (ids->put(int_ptr, num_Points)) )
476             throw DataException(msgPrefix+"put(Points_Color)");
477    
478          // Points_Nodes
479          // mesh->Nodes->Id[mesh->Points->Nodes[INDEX2(0,i,1)]]
480          if (! ( ids = dataFile.add_var("Points_Nodes", ncInt, ncdims[6]) ) )
481             throw DataException(msgPrefix+"add_var(Points_Nodes)");
482          if (! (ids->put(&(mesh->Points->Nodes[0]), num_Points)) )
483             throw DataException(msgPrefix+"put(Points_Nodes)");
484    
485       }
486    
487       // // // // // TagMap // // // // //
488    
489       if (num_Tags>0) {
490    
491          // Temp storage to gather node IDs
492          int *Tags_keys = TMPMEMALLOC(num_Tags, int);
493          char name_temp[4096];
494    
495          /* Copy tag data into temp arrays */
496          tag_map = mesh->TagMap;
497          if (tag_map) {
498             int i = 0;
499             while (tag_map) {
500                Tags_keys[i++] = tag_map->tag_key;
501                tag_map=tag_map->next;
502             }
503          }
504    
505          // Tags_keys
506          if (! ( ids = dataFile.add_var("Tags_keys", ncInt, ncdims[10])) )
507             throw DataException(msgPrefix+"add_var(Tags_keys)");
508          int_ptr = &Tags_keys[0];
509          if (! (ids->put(int_ptr, num_Tags)) )
510             throw DataException(msgPrefix+"put(Tags_keys)");
511    
512          // Tags_names_*
513          // This is an array of strings, it should be stored as an array but
514          // instead I have hacked in one attribute per string because the NetCDF
515          // manual doesn't tell how to do an array of strings
516          tag_map = mesh->TagMap;
517          if (tag_map) {
518             int i = 0;
519             while (tag_map) {
520                sprintf(name_temp, "Tags_name_%d", i);
521                if (!dataFile.add_att(name_temp, tag_map->name) )
522                   throw DataException(msgPrefix+"add_att(Tags_names_XX)");
523                tag_map=tag_map->next;
524                i++;
525             }
526          }
527    
528          TMPMEMFREE(Tags_keys);
529       }
530    
531    /* Send token to next MPI process so he can take his turn */
532    #ifdef ESYS_MPI
533       if (mpi_rank<mpi_size-1) MPI_Send(&num_Tags, 0, MPI_INT, mpi_rank+1, 81800, mesh->MPIInfo->comm);
534    #endif
535    
536       // NetCDF file is closed by destructor of NcFile object
537    
538    #else
539       Finley_setError(IO_ERROR, "MeshAdapter::dump: not configured with NetCDF. Please contact your installation manager.");
540    #endif  /* USE_NETCDF */
541       checkFinleyError();
542    }
543    
544  string MeshAdapter::getDescription() const  string MeshAdapter::getDescription() const
545  {  {
546    return "FinleyMesh";     return "FinleyMesh";
547  }  }
548    
549  string MeshAdapter::functionSpaceTypeAsString(int functionSpaceType) const  string MeshAdapter::functionSpaceTypeAsString(int functionSpaceType) const
550  {  {
551    FunctionSpaceNamesMapType::iterator loc;     FunctionSpaceNamesMapType::iterator loc;
552    loc=m_functionSpaceTypeNames.find(functionSpaceType);     loc=m_functionSpaceTypeNames.find(functionSpaceType);
553    if (loc==m_functionSpaceTypeNames.end()) {     if (loc==m_functionSpaceTypeNames.end()) {
554      return "Invalid function space type code.";        return "Invalid function space type code.";
555    } else {     } else {
556      return loc->second;        return loc->second;
557    }     }
558  }  }
559    
560  bool MeshAdapter::isValidFunctionSpaceType(int functionSpaceType) const  bool MeshAdapter::isValidFunctionSpaceType(int functionSpaceType) const
561  {  {
562    FunctionSpaceNamesMapType::iterator loc;     FunctionSpaceNamesMapType::iterator loc;
563    loc=m_functionSpaceTypeNames.find(functionSpaceType);     loc=m_functionSpaceTypeNames.find(functionSpaceType);
564    return (loc!=m_functionSpaceTypeNames.end());     return (loc!=m_functionSpaceTypeNames.end());
565  }  }
566    
567  void MeshAdapter::setFunctionSpaceTypeNames()  void MeshAdapter::setFunctionSpaceTypeNames()
568  {  {
569    m_functionSpaceTypeNames.insert     m_functionSpaceTypeNames.insert
570      (FunctionSpaceNamesMapType::value_type(DegreesOfFreedom,"Finley_DegreesOfFreedom"));     (FunctionSpaceNamesMapType::value_type(DegreesOfFreedom,"Finley_DegreesOfFreedom"));
571    m_functionSpaceTypeNames.insert     m_functionSpaceTypeNames.insert
572      (FunctionSpaceNamesMapType::value_type(ReducedDegreesOfFreedom,"Finley_ReducedDegreesOfFreedom"));     (FunctionSpaceNamesMapType::value_type(ReducedDegreesOfFreedom,"Finley_ReducedDegreesOfFreedom"));
573    m_functionSpaceTypeNames.insert     m_functionSpaceTypeNames.insert
574      (FunctionSpaceNamesMapType::value_type(Nodes,"Finley_Nodes"));     (FunctionSpaceNamesMapType::value_type(Nodes,"Finley_Nodes"));
575    m_functionSpaceTypeNames.insert     m_functionSpaceTypeNames.insert
576      (FunctionSpaceNamesMapType::value_type(Elements,"Finley_Elements"));     (FunctionSpaceNamesMapType::value_type(ReducedNodes,"Finley_Reduced_Nodes"));
577    m_functionSpaceTypeNames.insert     m_functionSpaceTypeNames.insert
578      (FunctionSpaceNamesMapType::value_type(FaceElements,"Finley_Face_Elements"));     (FunctionSpaceNamesMapType::value_type(Elements,"Finley_Elements"));
579    m_functionSpaceTypeNames.insert     m_functionSpaceTypeNames.insert
580      (FunctionSpaceNamesMapType::value_type(Points,"Finley_Points"));     (FunctionSpaceNamesMapType::value_type(ReducedElements,"Finley_Reduced_Elements"));
581    m_functionSpaceTypeNames.insert     m_functionSpaceTypeNames.insert
582      (FunctionSpaceNamesMapType::value_type(ContactElementsZero,"Finley_Contact_Elements_0"));     (FunctionSpaceNamesMapType::value_type(FaceElements,"Finley_Face_Elements"));
583    m_functionSpaceTypeNames.insert     m_functionSpaceTypeNames.insert
584      (FunctionSpaceNamesMapType::value_type(ContactElementsOne,"Finley_Contact_Elements_1"));     (FunctionSpaceNamesMapType::value_type(ReducedFaceElements,"Finley_Reduced_Face_Elements"));
585       m_functionSpaceTypeNames.insert
586       (FunctionSpaceNamesMapType::value_type(Points,"Finley_Points"));
587       m_functionSpaceTypeNames.insert
588       (FunctionSpaceNamesMapType::value_type(ContactElementsZero,"Finley_Contact_Elements_0"));
589       m_functionSpaceTypeNames.insert
590       (FunctionSpaceNamesMapType::value_type(ReducedContactElementsZero,"Finley_Reduced_Contact_Elements_0"));
591       m_functionSpaceTypeNames.insert
592       (FunctionSpaceNamesMapType::value_type(ContactElementsOne,"Finley_Contact_Elements_1"));
593       m_functionSpaceTypeNames.insert
594       (FunctionSpaceNamesMapType::value_type(ReducedContactElementsOne,"Finley_Reduced_Contact_Elements_1"));
595  }  }
596    
597  int MeshAdapter::getContinuousFunctionCode() const  int MeshAdapter::getContinuousFunctionCode() const
598  {  {
599    return Nodes;     return Nodes;
600    }
601    int MeshAdapter::getReducedContinuousFunctionCode() const
602    {
603       return ReducedNodes;
604  }  }
605    
606  int MeshAdapter::getFunctionCode() const  int MeshAdapter::getFunctionCode() const
607  {  {
608    return Elements;     return Elements;
609    }
610    int MeshAdapter::getReducedFunctionCode() const
611    {
612       return ReducedElements;
613  }  }
614    
615  int MeshAdapter::getFunctionOnBoundaryCode() const  int MeshAdapter::getFunctionOnBoundaryCode() const
616  {  {
617    return FaceElements;     return FaceElements;
618    }
619    int MeshAdapter::getReducedFunctionOnBoundaryCode() const
620    {
621       return ReducedFaceElements;
622  }  }
623    
624  int MeshAdapter::getFunctionOnContactZeroCode() const  int MeshAdapter::getFunctionOnContactZeroCode() const
625  {  {
626    return ContactElementsZero;     return ContactElementsZero;
627  }  }
628    int MeshAdapter::getReducedFunctionOnContactZeroCode() const
629    {
630       return ReducedContactElementsZero;
631    }
632    
633  int MeshAdapter::getFunctionOnContactOneCode() const  int MeshAdapter::getFunctionOnContactOneCode() const
634  {  {
635    return ContactElementsOne;     return ContactElementsOne;
636    }
637    int MeshAdapter::getReducedFunctionOnContactOneCode() const
638    {
639       return ReducedContactElementsOne;
640  }  }
641    
642  int MeshAdapter::getSolutionCode() const  int MeshAdapter::getSolutionCode() const
643  {  {
644    return DegreesOfFreedom;     return DegreesOfFreedom;
645  }  }
646    
647  int MeshAdapter::getReducedSolutionCode() const  int MeshAdapter::getReducedSolutionCode() const
648  {  {
649    return ReducedDegreesOfFreedom;     return ReducedDegreesOfFreedom;
 }  
 int MeshAdapter::getDiracDeltaFunctionCode() const  
 {  
   return Points;  
650  }  }
651    
652  int MeshAdapter::getTagFromSampleNo(int functionSpaceType, int sampleNo) const  int MeshAdapter::getDiracDeltaFunctionsCode() const
653  {  {
654    //     return Points;
   // It is assumed the sampleNo has been checked  
   // before calling this function.  
   int* tagList;  
   int numTags;  
   getTagList(functionSpaceType, &tagList, &numTags);  
   return tagList[sampleNo];  
655  }  }
656    
657  //  //
658  // returns a pointer to the tag list of samples of functionSpaceType  // return the spatial dimension of the Mesh:
659  //  //
660  void MeshAdapter::getTagList(int functionSpaceType, int** tagList,  int MeshAdapter::getDim() const
                  int* numTags) const  
661  {  {
662    **tagList=0;     Finley_Mesh* mesh=m_finleyMesh.get();
663    *numTags=0;     int numDim=Finley_Mesh_getDim(mesh);
664    Finley_Mesh* mesh=m_finleyMesh.get();     checkFinleyError();
665    switch (functionSpaceType) {     return numDim;
   case(Nodes):  
     if (mesh->Nodes!=NULL) {  
       *tagList=mesh->Nodes->Tag;  
       *numTags=mesh->Nodes->numNodes;  
     }  
     break;  
   case(Elements):  
     if (mesh->Elements!=NULL) {  
       *tagList=mesh->Elements->Tag;  
       *numTags=mesh->Elements->numElements;  
     }  
     break;  
   case(FaceElements):  
     if (mesh->FaceElements!=NULL) {  
       *tagList=mesh->FaceElements->Tag;  
       *numTags=mesh->FaceElements->numElements;  
     }  
     break;  
   case(Points):  
     if (mesh->Points!=NULL) {  
       *tagList=mesh->Points->Tag;  
       *numTags=mesh->Points->numElements;  
     }  
     break;  
   case(ContactElementsZero):  
     if (mesh->ContactElements!=NULL) {  
       *tagList=mesh->ContactElements->Tag;  
       *numTags=mesh->ContactElements->numElements;  
     }  
     break;  
   case(ContactElementsOne):  
     if (mesh->ContactElements!=NULL) {  
       *tagList=mesh->ContactElements->Tag;  
       *numTags=mesh->ContactElements->numElements;  
     }  
     break;  
   case(DegreesOfFreedom):  
     if (mesh->Nodes!=NULL) {  
       *tagList=NULL;  
       *numTags=0;  
     }  
     break;  
   case(ReducedDegreesOfFreedom):  
     if (mesh->Nodes!=NULL) {  
       *tagList=NULL;  
       *numTags=0;  
     }  
     break;  
   default:  
     stringstream temp;  
     temp << "Error - Invalid function space type: "  
      << functionSpaceType << " for domain: " << getDescription();  
     throw FinleyAdapterException(temp.str());  
     break;  
   }  
   return;  
666  }  }
667    
668  //  //
669  // return the spatial dimension of the Mesh:  // Return the number of data points summed across all MPI processes
670  //  //
671  int MeshAdapter::getDim() const  int MeshAdapter::getNumDataPointsGlobal() const
672  {  {
673    int numDim=Finley_Mesh_getDim(m_finleyMesh.get());     return Finley_NodeFile_getGlobalNumNodes(m_finleyMesh.get()->Nodes);
   checkFinleyError();  
   return numDim;  
674  }  }
675    
676  //  //
677  // return the number of data points per sample and the number of samples  // return the number of data points per sample and the number of samples
678  // needed to represent data on a parts of the mesh.  // needed to represent data on a parts of the mesh.
# Line 277  pair<int,int> MeshAdapter::getDataShape( Line 683  pair<int,int> MeshAdapter::getDataShape(
683     int numSamples=0;     int numSamples=0;
684     Finley_Mesh* mesh=m_finleyMesh.get();     Finley_Mesh* mesh=m_finleyMesh.get();
685     switch (functionSpaceCode) {     switch (functionSpaceCode) {
686        case(Nodes):     case(Nodes):
687             numDataPointsPerSample=1;     numDataPointsPerSample=1;
688             if (mesh->Nodes!=NULL) numSamples=mesh->Nodes->numNodes;     numSamples=Finley_NodeFile_getNumNodes(mesh->Nodes);
689             break;     break;
690        case(Elements):     case(ReducedNodes):
691             if (mesh->Elements!=NULL) {     numDataPointsPerSample=1;
692               numSamples=mesh->Elements->numElements;     numSamples=Finley_NodeFile_getNumReducedNodes(mesh->Nodes);
693               numDataPointsPerSample=mesh->Elements->ReferenceElement->numQuadNodes;     break;
694             }     case(Elements):
695             break;     if (mesh->Elements!=NULL) {
696        case(FaceElements):        numSamples=mesh->Elements->numElements;
697             if (mesh->FaceElements!=NULL) {        numDataPointsPerSample=mesh->Elements->referenceElementSet->referenceElement->Parametrization->numQuadNodes;
698                  numDataPointsPerSample=mesh->FaceElements->ReferenceElement->numQuadNodes;     }
699                  numSamples=mesh->FaceElements->numElements;     break;
700             }     case(ReducedElements):
701             break;     if (mesh->Elements!=NULL) {
702        case(Points):        numSamples=mesh->Elements->numElements;
703             if (mesh->Points!=NULL) {        numDataPointsPerSample=mesh->Elements->referenceElementSet->referenceElementReducedQuadrature->Parametrization->numQuadNodes;
704               numDataPointsPerSample=1;     }
705               numSamples=mesh->Points->numElements;     break;
706             }     case(FaceElements):
707             break;     if (mesh->FaceElements!=NULL) {
708        case(ContactElementsZero):        numDataPointsPerSample=mesh->FaceElements->referenceElementSet->referenceElement->Parametrization->numQuadNodes;
709             if (mesh->ContactElements!=NULL) {        numSamples=mesh->FaceElements->numElements;
710               numDataPointsPerSample=mesh->ContactElements->ReferenceElement->numQuadNodes;     }
711               numSamples=mesh->ContactElements->numElements;     break;
712             }     case(ReducedFaceElements):
713             break;     if (mesh->FaceElements!=NULL) {
714        case(ContactElementsOne):        numDataPointsPerSample=mesh->FaceElements->referenceElementSet->referenceElementReducedQuadrature->Parametrization->numQuadNodes;
715             if (mesh->ContactElements!=NULL) {        numSamples=mesh->FaceElements->numElements;
716               numDataPointsPerSample=mesh->ContactElements->ReferenceElement->numQuadNodes;     }
717               numSamples=mesh->ContactElements->numElements;     break;
718             }     case(Points):
719             break;     if (mesh->Points!=NULL) {
720        case(DegreesOfFreedom):        numDataPointsPerSample=1;
721             if (mesh->Nodes!=NULL) {        numSamples=mesh->Points->numElements;
722               numDataPointsPerSample=1;     }
723               numSamples=mesh->Nodes->numDegreesOfFreedom;     break;
724             }     case(ContactElementsZero):
725             break;     if (mesh->ContactElements!=NULL) {
726        case(ReducedDegreesOfFreedom):        numDataPointsPerSample=mesh->ContactElements->referenceElementSet->referenceElement->Parametrization->numQuadNodes;
727             if (mesh->Nodes!=NULL) {        numSamples=mesh->ContactElements->numElements;
728               numDataPointsPerSample=1;     }
729               numSamples=mesh->Nodes->reducedNumDegreesOfFreedom;     break;
730             }     case(ReducedContactElementsZero):
731             break;     if (mesh->ContactElements!=NULL) {
732        default:        numDataPointsPerSample=mesh->ContactElements->referenceElementSet->referenceElementReducedQuadrature->Parametrization->numQuadNodes;
733          stringstream temp;        numSamples=mesh->ContactElements->numElements;
734          temp << "Error - Invalid function space type: "     }
735           << functionSpaceCode << " for domain: " << getDescription();     break;
736          throw FinleyAdapterException(temp.str());     case(ContactElementsOne):
737          break;     if (mesh->ContactElements!=NULL) {
738        }        numDataPointsPerSample=mesh->ContactElements->referenceElementSet->referenceElement->Parametrization->numQuadNodes;
739        return pair<int,int>(numDataPointsPerSample,numSamples);        numSamples=mesh->ContactElements->numElements;
740       }
741       break;
742       case(ReducedContactElementsOne):
743       if (mesh->ContactElements!=NULL) {
744          numDataPointsPerSample=mesh->ContactElements->referenceElementSet->referenceElementReducedQuadrature->Parametrization->numQuadNodes;
745          numSamples=mesh->ContactElements->numElements;
746       }
747       break;
748       case(DegreesOfFreedom):
749       if (mesh->Nodes!=NULL) {
750          numDataPointsPerSample=1;
751          numSamples=Finley_NodeFile_getNumDegreesOfFreedom(mesh->Nodes);
752       }
753       break;
754       case(ReducedDegreesOfFreedom):
755       if (mesh->Nodes!=NULL) {
756          numDataPointsPerSample=1;
757          numSamples=Finley_NodeFile_getNumReducedDegreesOfFreedom(mesh->Nodes);
758       }
759       break;
760       default:
761          stringstream temp;
762          temp << "Error - Invalid function space type: " << functionSpaceCode << " for domain: " << getDescription();
763          throw FinleyAdapterException(temp.str());
764          break;
765       }
766       return pair<int,int>(numDataPointsPerSample,numSamples);
767  }  }
768    
769  //  //
770  // adds linear PDE of second order into a given stiffness matrix and right hand side:  // adds linear PDE of second order into a given stiffness matrix and right hand side:
771  //  //
772  void MeshAdapter::addPDEToSystem(  void MeshAdapter::addPDEToSystem(
773                       SystemMatrixAdapter& mat, Data& rhs,                                   AbstractSystemMatrix& mat, escript::Data& rhs,
774                       const Data& A, const Data& B, const Data& C,const  Data& D,const  Data& X,const  Data& Y) const                                   const escript::Data& A, const escript::Data& B, const escript::Data& C,const  escript::Data& D,const  escript::Data& X,const  escript::Data& Y,
775  {                                   const escript::Data& d, const escript::Data& y,
776                                     const escript::Data& d_contact,const escript::Data& y_contact,
777                                     const escript::Data& d_dirac,const escript::Data& y_dirac) const
778    {
779       SystemMatrixAdapter* smat=dynamic_cast<SystemMatrixAdapter*>(&mat);
780       if (smat==0)
781       {
782        throw FinleyAdapterException("finley only supports its own system matrices.");
783       }
784       escriptDataC _rhs=rhs.getDataC();
785       escriptDataC _A  =A.getDataC();
786       escriptDataC _B=B.getDataC();
787       escriptDataC _C=C.getDataC();
788       escriptDataC _D=D.getDataC();
789       escriptDataC _X=X.getDataC();
790       escriptDataC _Y=Y.getDataC();
791       escriptDataC _d=d.getDataC();
792       escriptDataC _y=y.getDataC();
793       escriptDataC _d_contact=d_contact.getDataC();
794       escriptDataC _y_contact=y_contact.getDataC();
795       escriptDataC _d_dirac=d_dirac.getDataC();
796       escriptDataC _y_dirac=y_dirac.getDataC();
797    
798       Finley_Mesh* mesh=m_finleyMesh.get();
799    
800       Finley_Assemble_PDE(mesh->Nodes,mesh->Elements,smat->getPaso_SystemMatrix(), &_rhs, &_A, &_B, &_C, &_D, &_X, &_Y );
801       checkFinleyError();
802    
803       Finley_Assemble_PDE(mesh->Nodes,mesh->FaceElements, smat->getPaso_SystemMatrix(), &_rhs, 0, 0, 0, &_d, 0, &_y );
804       checkFinleyError();
805    
806       Finley_Assemble_PDE(mesh->Nodes,mesh->ContactElements, smat->getPaso_SystemMatrix(), &_rhs , 0, 0, 0, &_d_contact, 0, &_y_contact );
807       checkFinleyError();
808    
809        Finley_Assemble_PDE(mesh->Nodes,mesh->Points, smat->getPaso_SystemMatrix(), &_rhs , 0, 0, 0, &_d_dirac, 0, &_y_dirac );
810       checkFinleyError();
811    }
812    
813    void  MeshAdapter::addPDEToLumpedSystem(
814                                            escript::Data& mat,
815                                            const escript::Data& D,
816                                            const escript::Data& d,
817                                            const escript::Data& d_dirac,
818                                            const bool useHRZ) const
819    {
820       escriptDataC _mat=mat.getDataC();
821       escriptDataC _D=D.getDataC();
822       escriptDataC _d=d.getDataC();
823       escriptDataC _d_dirac=d_dirac.getDataC();
824    
825     Finley_Mesh* mesh=m_finleyMesh.get();     Finley_Mesh* mesh=m_finleyMesh.get();
826     Finley_Assemble_PDE(mesh->Nodes,mesh->Elements,mat.getFinley_SystemMatrix(),&(rhs.getDataC()),  
827                         &(A.getDataC()),&(B.getDataC()),&(C.getDataC()),&(D.getDataC()),&(X.getDataC()),&(Y.getDataC()));     Finley_Assemble_LumpedSystem(mesh->Nodes,mesh->Elements,&_mat, &_D, useHRZ);
828     checkFinleyError();     checkFinleyError();
829      
830       Finley_Assemble_LumpedSystem(mesh->Nodes,mesh->FaceElements,&_mat, &_d, useHRZ);
831       checkFinleyError();
832    
833       Finley_Assemble_LumpedSystem(mesh->Nodes,mesh->Points,&_mat, &_d_dirac, useHRZ);
834       checkFinleyError();
835    
836  }  }
837    
838    
839  //  //
840  // adds Robin boundary conditions as natural boundary condition into a given stiffness matrix and right hand side:  // adds linear PDE of second order into the right hand side only
841  //  //
842  void MeshAdapter::addRobinConditionsToSystem(  void MeshAdapter::addPDEToRHS( escript::Data& rhs, const  escript::Data& X,const  escript::Data& Y, const escript::Data& y, const escript::Data& y_contact,  const escript::Data& y_dirac) const
                      SystemMatrixAdapter& mat, Data& rhs,  
                      const Data& d, const Data& y) const  
843  {  {
844     Finley_Mesh* mesh=m_finleyMesh.get();     Finley_Mesh* mesh=m_finleyMesh.get();
845     Finley_Assemble_RobinCondition(mesh->Nodes,mesh->FaceElements,  
846                    mat.getFinley_SystemMatrix(),     escriptDataC _rhs=rhs.getDataC();
847                    &(rhs.getDataC()),     escriptDataC _X=X.getDataC();
848                                    &(d.getDataC()),&(y.getDataC()),     escriptDataC _Y=Y.getDataC();
849                                    Finley_Assemble_handelShapeMissMatch_Mean_out);     escriptDataC _y=y.getDataC();
850       escriptDataC _y_contact=y_contact.getDataC();
851       escriptDataC _y_dirac=y_dirac.getDataC();
852    
853       Finley_Assemble_PDE(mesh->Nodes,mesh->Elements, 0, &_rhs, 0, 0, 0, 0, &_X, &_Y );
854       checkFinleyError();
855    
856       Finley_Assemble_PDE(mesh->Nodes,mesh->FaceElements, 0, &_rhs, 0, 0, 0, 0, 0, &_y );
857       checkFinleyError();
858    
859       Finley_Assemble_PDE(mesh->Nodes,mesh->ContactElements, 0, &_rhs , 0, 0, 0, 0, 0, &_y_contact );
860       checkFinleyError();
861    
862       Finley_Assemble_PDE(mesh->Nodes,mesh->Points, 0, &_rhs , 0, 0, 0, 0, 0, &_y_dirac );
863     checkFinleyError();     checkFinleyError();
864    
865  }  }
866  //  //
867  // adds contact conditions as natural boundary condition into a given stiffness matrix and right hand side:  // adds PDE of second order into a transport problem
868  //  //
869  void MeshAdapter::addContactToSystem(  void MeshAdapter::addPDEToTransportProblem(
870                       SystemMatrixAdapter& mat, Data& rhs,                                             AbstractTransportProblem& tp, escript::Data& source, const escript::Data& M,
871                       const Data& d_contact,const Data& y_contact) const                                             const escript::Data& A, const escript::Data& B, const escript::Data& C,
872  {                                             const  escript::Data& D,const  escript::Data& X,const  escript::Data& Y,
873                                               const escript::Data& d, const escript::Data& y,
874                                               const escript::Data& d_contact,const escript::Data& y_contact,
875                                               const escript::Data& d_dirac, const escript::Data& y_dirac) const
876    {
877       paso::TransportProblemAdapter* tpa=dynamic_cast<paso::TransportProblemAdapter*>(&tp);
878       if (tpa==0)
879       {
880        throw FinleyAdapterException("finley only supports its own transport problems.");
881       }
882    
883    
884       DataTypes::ShapeType shape;
885       source.expand();
886       escriptDataC _source=source.getDataC();
887       escriptDataC _M=M.getDataC();
888       escriptDataC _A=A.getDataC();
889       escriptDataC _B=B.getDataC();
890       escriptDataC _C=C.getDataC();
891       escriptDataC _D=D.getDataC();
892       escriptDataC _X=X.getDataC();
893       escriptDataC _Y=Y.getDataC();
894       escriptDataC _d=d.getDataC();
895       escriptDataC _y=y.getDataC();
896       escriptDataC _d_contact=d_contact.getDataC();
897       escriptDataC _y_contact=y_contact.getDataC();
898       escriptDataC _d_dirac=d_dirac.getDataC();
899       escriptDataC _y_dirac=y_dirac.getDataC();
900    
901    
902     Finley_Mesh* mesh=m_finleyMesh.get();     Finley_Mesh* mesh=m_finleyMesh.get();
903     Finley_Assemble_RobinCondition(mesh->Nodes,mesh->FaceElements,     Paso_TransportProblem* _tp = tpa->getPaso_TransportProblem();
904                    mat.getFinley_SystemMatrix(),  
905                    &(rhs.getDataC()),     Finley_Assemble_PDE(mesh->Nodes,mesh->Elements,_tp->mass_matrix, &_source, 0, 0, 0, &_M, 0, 0 );
906                                    &(d_contact.getDataC()),     checkFinleyError();
907                    &(y_contact.getDataC()),  
908                                    Finley_Assemble_handelShapeMissMatch_Step_out);     Finley_Assemble_PDE(mesh->Nodes,mesh->Elements,_tp->transport_matrix, &_source, &_A, &_B, &_C, &_D, &_X, &_Y );
909     checkFinleyError();     checkFinleyError();
910    
911       Finley_Assemble_PDE(mesh->Nodes,mesh->FaceElements, _tp->transport_matrix, &_source, 0, 0, 0, &_d, 0, &_y );
912       checkFinleyError();
913    
914       Finley_Assemble_PDE(mesh->Nodes,mesh->ContactElements, _tp->transport_matrix, &_source , 0, 0, 0, &_d_contact, 0, &_y_contact );
915       checkFinleyError();
916    
917       Finley_Assemble_PDE(mesh->Nodes,mesh->Points, _tp->transport_matrix, &_source , 0, 0, 0, &_d_dirac, 0, &_y_dirac );
918       checkFinleyError();
919    
920  }  }
921    
922  //  //
923  // interpolates data between different function spaces:  // interpolates data between different function spaces:
924  //  //
925  void MeshAdapter::interpolateOnDomain(Data& target,const Data& in) const  void MeshAdapter::interpolateOnDomain(escript::Data& target,const escript::Data& in) const
926  {  {
927    const MeshAdapter& inDomain=dynamic_cast<const MeshAdapter&>(in.getFunctionSpace().getDomain());     const MeshAdapter& inDomain=dynamic_cast<const MeshAdapter&>(*(in.getFunctionSpace().getDomain()));
928    const MeshAdapter& targetDomain=dynamic_cast<const MeshAdapter&>(target.getFunctionSpace().getDomain());     const MeshAdapter& targetDomain=dynamic_cast<const MeshAdapter&>(*(target.getFunctionSpace().getDomain()));
929    if (inDomain!=*this)     if (inDomain!=*this)  
930       throw FinleyAdapterException("Error - Illegal domain of interpolant.");        throw FinleyAdapterException("Error - Illegal domain of interpolant.");
931    if (targetDomain!=*this)     if (targetDomain!=*this)
932       throw FinleyAdapterException("Error - Illegal domain of interpolation target.");        throw FinleyAdapterException("Error - Illegal domain of interpolation target.");
933    
934    Finley_Mesh* mesh=m_finleyMesh.get();     Finley_Mesh* mesh=m_finleyMesh.get();
935    switch(in.getFunctionSpace().getTypeCode()) {     escriptDataC _target=target.getDataC();
936       case(Nodes):     escriptDataC _in=in.getDataC();
937          switch(target.getFunctionSpace().getTypeCode()) {     switch(in.getFunctionSpace().getTypeCode()) {
938             case(Nodes):     case(Nodes):
939             case(ReducedDegreesOfFreedom):        switch(target.getFunctionSpace().getTypeCode()) {
940             case(DegreesOfFreedom):        case(Nodes):
941                 Finley_Assemble_CopyNodalData(mesh->Nodes,&(target.getDataC()),&(in.getDataC()));        case(ReducedNodes):
942                 break;        case(DegreesOfFreedom):
943             case(Elements):        case(ReducedDegreesOfFreedom):
944                 Finley_Assemble_interpolate(mesh->Nodes,mesh->Elements,&(in.getDataC()),&(target.getDataC()));        Finley_Assemble_CopyNodalData(mesh->Nodes,&_target,&_in);
945                 break;        break;
946             case(FaceElements):        case(Elements):
947                 Finley_Assemble_interpolate(mesh->Nodes,mesh->FaceElements,&(in.getDataC()),&(target.getDataC()));        case(ReducedElements):
948                 break;        Finley_Assemble_interpolate(mesh->Nodes,mesh->Elements,&_in,&_target);
949             case(Points):        break;
950                 Finley_Assemble_interpolate(mesh->Nodes,mesh->Points,&(in.getDataC()),&(target.getDataC()));        case(FaceElements):
951                 break;        case(ReducedFaceElements):
952             case(ContactElementsZero):        Finley_Assemble_interpolate(mesh->Nodes,mesh->FaceElements,&_in,&_target);
953                 Finley_Assemble_interpolate(mesh->Nodes,mesh->ContactElements,&(in.getDataC()),&(target.getDataC()));        break;
954                 break;        case(Points):
955             case(ContactElementsOne):        Finley_Assemble_interpolate(mesh->Nodes,mesh->Points,&_in,&_target);
956                 Finley_Assemble_interpolate(mesh->Nodes,mesh->ContactElements,&(in.getDataC()),&(target.getDataC()));        break;
957                 break;        case(ContactElementsZero):
958             default:        case(ReducedContactElementsZero):
959                 Finley_ErrorCode=TYPE_ERROR;        Finley_Assemble_interpolate(mesh->Nodes,mesh->ContactElements,&_in,&_target);
960                 sprintf(Finley_ErrorMsg,"Interpolation on Domain: Finley does not know anything about function space type %d",target.getFunctionSpace().getTypeCode());        break;
961                 break;        case(ContactElementsOne):
962          }        case(ReducedContactElementsOne):
963          break;        Finley_Assemble_interpolate(mesh->Nodes,mesh->ContactElements,&_in,&_target);
964       case(Elements):        break;
965          if (target.getFunctionSpace().getTypeCode()==Elements) {        default:
966             Finley_Assemble_CopyElementData(mesh->Elements,&(target.getDataC()),&(in.getDataC()));           stringstream temp;
967          } else {           temp << "Error - Interpolation on Domain: Finley does not know anything about function space type " << target.getFunctionSpace().getTypeCode();
968             Finley_ErrorCode=TYPE_ERROR;           throw FinleyAdapterException(temp.str());
969             sprintf(Finley_ErrorMsg,"No interpolation with data on elements possible.");           break;
970          }        }
971          break;        break;
972       case(FaceElements):     case(ReducedNodes):
973          if (target.getFunctionSpace().getTypeCode()==FaceElements) {        switch(target.getFunctionSpace().getTypeCode()) {
974             Finley_Assemble_CopyElementData(mesh->FaceElements,&(target.getDataC()),&(in.getDataC()));        case(Nodes):
975          } else {        case(ReducedNodes):
976             Finley_ErrorCode=TYPE_ERROR;        case(DegreesOfFreedom):
977             sprintf(Finley_ErrorMsg,"No interpolation with data on face elements possible.");        case(ReducedDegreesOfFreedom):
978             break;        Finley_Assemble_CopyNodalData(mesh->Nodes,&_target,&_in);
979         }        break;
980       case(Points):        case(Elements):
981          if (target.getFunctionSpace().getTypeCode()==Points) {        case(ReducedElements):
982             Finley_Assemble_CopyElementData(mesh->Points,&(target.getDataC()),&(in.getDataC()));        Finley_Assemble_interpolate(mesh->Nodes,mesh->Elements,&_in,&_target);
983          } else {        break;
984             Finley_ErrorCode=TYPE_ERROR;        case(FaceElements):
985             sprintf(Finley_ErrorMsg,"No interpolation with data on points possible.");        case(ReducedFaceElements):
986             break;        Finley_Assemble_interpolate(mesh->Nodes,mesh->FaceElements,&_in,&_target);
987          }        break;
988          break;        case(Points):
989       case(ContactElementsZero):        Finley_Assemble_interpolate(mesh->Nodes,mesh->Points,&_in,&_target);
990       case(ContactElementsOne):        break;
991          if (target.getFunctionSpace().getTypeCode()==ContactElementsZero || target.getFunctionSpace().getTypeCode()==ContactElementsOne) {        case(ContactElementsZero):
992             Finley_Assemble_CopyElementData(mesh->ContactElements,&(target.getDataC()),&(in.getDataC()));        case(ReducedContactElementsZero):
993          } else {        Finley_Assemble_interpolate(mesh->Nodes,mesh->ContactElements,&_in,&_target);
994             Finley_ErrorCode=TYPE_ERROR;        break;
995             sprintf(Finley_ErrorMsg,"No interpolation with data on contact elements possible.");        case(ContactElementsOne):
996             break;        case(ReducedContactElementsOne):
997          }        Finley_Assemble_interpolate(mesh->Nodes,mesh->ContactElements,&_in,&_target);
998          break;        break;
999       case(DegreesOfFreedom):        default:
1000          switch(target.getFunctionSpace().getTypeCode()) {           stringstream temp;
1001             case(ReducedDegreesOfFreedom):           temp << "Error - Interpolation on Domain: Finley does not know anything about function space type " << target.getFunctionSpace().getTypeCode();
1002             case(DegreesOfFreedom):           throw FinleyAdapterException(temp.str());
1003             case(Nodes):           break;
1004                Finley_Assemble_CopyNodalData(mesh->Nodes,&(target.getDataC()),&(in.getDataC()));        }
1005                break;        break;
1006             case(Elements):     case(Elements):
1007                Finley_Assemble_interpolate(mesh->Nodes,mesh->Elements,&(in.getDataC()),&(target.getDataC()));        if (target.getFunctionSpace().getTypeCode()==Elements) {
1008                break;           Finley_Assemble_CopyElementData(mesh->Elements,&_target,&_in);
1009             case(FaceElements):        } else if (target.getFunctionSpace().getTypeCode()==ReducedElements) {
1010                Finley_Assemble_interpolate(mesh->Nodes,mesh->FaceElements,&(in.getDataC()),&(target.getDataC()));           Finley_Assemble_AverageElementData(mesh->Elements,&_target,&_in);
1011                break;        } else {
1012             case(Points):           throw FinleyAdapterException("Error - No interpolation with data on elements possible.");
1013                Finley_Assemble_interpolate(mesh->Nodes,mesh->Points,&(in.getDataC()),&(target.getDataC()));        }
1014                break;        break;
1015             case(ContactElementsZero):     case(ReducedElements):
1016             case(ContactElementsOne):        if (target.getFunctionSpace().getTypeCode()==ReducedElements) {
1017                Finley_Assemble_interpolate(mesh->Nodes,mesh->ContactElements,&(in.getDataC()),&(target.getDataC()));           Finley_Assemble_CopyElementData(mesh->Elements,&_target,&_in);
1018               break;        } else {
1019             default:           throw FinleyAdapterException("Error - No interpolation with data on elements with reduced integration order possible.");
1020               Finley_ErrorCode=TYPE_ERROR;        }
1021               sprintf(Finley_ErrorMsg,"Interpolation On Domain: Finley does not know anything about function space type %d",target.getFunctionSpace().getTypeCode());        break;
1022               break;     case(FaceElements):
1023          }        if (target.getFunctionSpace().getTypeCode()==FaceElements) {
1024          break;           Finley_Assemble_CopyElementData(mesh->FaceElements,&_target,&_in);
1025       case(ReducedDegreesOfFreedom):        } else if (target.getFunctionSpace().getTypeCode()==ReducedFaceElements) {
1026         switch(target.getFunctionSpace().getTypeCode()) {           Finley_Assemble_AverageElementData(mesh->FaceElements,&_target,&_in);
1027            case(ReducedDegreesOfFreedom):        } else {
1028            case(Nodes):           throw FinleyAdapterException("Error - No interpolation with data on face elements possible.");
1029               Finley_Assemble_CopyNodalData(mesh->Nodes,&(target.getDataC()),&(in.getDataC()));        }
1030               break;        break;
1031            case(Elements):     case(ReducedFaceElements):
1032               Finley_Assemble_interpolate(mesh->Nodes,mesh->Elements,&(in.getDataC()),&(target.getDataC()));        if (target.getFunctionSpace().getTypeCode()==ReducedFaceElements) {
1033               break;           Finley_Assemble_CopyElementData(mesh->FaceElements,&_target,&_in);
1034            case(FaceElements):        } else {
1035               Finley_Assemble_interpolate(mesh->Nodes,mesh->FaceElements,&(in.getDataC()),&(target.getDataC()));           throw FinleyAdapterException("Error - No interpolation with data on face elements with reduced integration order possible.");
1036               break;        }
1037            case(Points):        break;
1038               Finley_Assemble_interpolate(mesh->Nodes,mesh->Points,&(in.getDataC()),&(target.getDataC()));     case(Points):
1039               break;        if (target.getFunctionSpace().getTypeCode()==Points) {
1040            case(ContactElementsZero):           Finley_Assemble_CopyElementData(mesh->Points,&_target,&_in);
1041            case(ContactElementsOne):        } else {
1042               Finley_Assemble_interpolate(mesh->Nodes,mesh->ContactElements,&(in.getDataC()),&(target.getDataC()));           throw FinleyAdapterException("Error - No interpolation with data on points possible.");
1043               break;        }
1044            case(DegreesOfFreedom):        break;
1045               Finley_ErrorCode=TYPE_ERROR;     case(ContactElementsZero):
1046               sprintf(Finley_ErrorMsg,"Finley does not support interpolation from reduced degrees of freedom to degrees of freedom");     case(ContactElementsOne):
1047               break;        if (target.getFunctionSpace().getTypeCode()==ContactElementsZero || target.getFunctionSpace().getTypeCode()==ContactElementsOne) {
1048            default:           Finley_Assemble_CopyElementData(mesh->ContactElements,&_target,&_in);
1049               Finley_ErrorCode=TYPE_ERROR;        } else if (target.getFunctionSpace().getTypeCode()==ReducedContactElementsZero || target.getFunctionSpace().getTypeCode()==ReducedContactElementsOne) {
1050               sprintf(Finley_ErrorMsg,"Interpolation On Domain: Finley does not know anything about function space type %d",target.getFunctionSpace().getTypeCode());           Finley_Assemble_AverageElementData(mesh->ContactElements,&_target,&_in);
1051               break;        } else {
1052         }           throw FinleyAdapterException("Error - No interpolation with data on contact elements possible.");
1053         break;        }
1054       default:        break;
1055          Finley_ErrorCode=TYPE_ERROR;     case(ReducedContactElementsZero):
1056          sprintf(Finley_ErrorMsg,"Interpolation On Domain: Finley does not know anything about function space type %d",in.getFunctionSpace().getTypeCode());     case(ReducedContactElementsOne):
1057          break;        if (target.getFunctionSpace().getTypeCode()==ReducedContactElementsZero || target.getFunctionSpace().getTypeCode()==ReducedContactElementsOne) {
1058    }           Finley_Assemble_CopyElementData(mesh->ContactElements,&_target,&_in);
1059    checkFinleyError();        } else {
1060             throw FinleyAdapterException("Error - No interpolation with data on contact elements with reduced integration order possible.");
1061          }
1062          break;
1063       case(DegreesOfFreedom):      
1064          switch(target.getFunctionSpace().getTypeCode()) {
1065          case(ReducedDegreesOfFreedom):
1066          case(DegreesOfFreedom):
1067          Finley_Assemble_CopyNodalData(mesh->Nodes,&_target,&_in);
1068          break;
1069      
1070          case(Nodes):
1071          case(ReducedNodes):
1072          if (getMPISize()>1) {
1073             escript::Data temp=escript::Data(in);
1074             temp.expand();
1075             escriptDataC _in2 = temp.getDataC();
1076             Finley_Assemble_CopyNodalData(mesh->Nodes,&_target,&_in2);
1077          } else {
1078             Finley_Assemble_CopyNodalData(mesh->Nodes,&_target,&_in);
1079          }
1080          break;
1081          case(Elements):
1082          case(ReducedElements):
1083          if (getMPISize()>1) {
1084             escript::Data temp=escript::Data( in,  continuousFunction(*this) );
1085             escriptDataC _in2 = temp.getDataC();
1086             Finley_Assemble_interpolate(mesh->Nodes,mesh->Elements,&_in2,&_target);
1087          } else {
1088             Finley_Assemble_interpolate(mesh->Nodes,mesh->Elements,&_in,&_target);
1089          }
1090          break;
1091          case(FaceElements):
1092          case(ReducedFaceElements):
1093          if (getMPISize()>1) {
1094             escript::Data temp=escript::Data( in,  continuousFunction(*this) );
1095             escriptDataC _in2 = temp.getDataC();
1096             Finley_Assemble_interpolate(mesh->Nodes,mesh->FaceElements,&_in2,&_target);
1097      
1098          } else {
1099             Finley_Assemble_interpolate(mesh->Nodes,mesh->FaceElements,&_in,&_target);
1100          }
1101          break;
1102          case(Points):
1103          if (getMPISize()>1) {
1104             //escript::Data temp=escript::Data( in,  continuousFunction(*this) );
1105             //escriptDataC _in2 = temp.getDataC();
1106          } else {
1107             Finley_Assemble_interpolate(mesh->Nodes,mesh->Points,&_in,&_target);
1108          }
1109          break;
1110          case(ContactElementsZero):
1111          case(ContactElementsOne):
1112          case(ReducedContactElementsZero):
1113          case(ReducedContactElementsOne):
1114          if (getMPISize()>1) {
1115             escript::Data temp=escript::Data( in,  continuousFunction(*this) );
1116             escriptDataC _in2 = temp.getDataC();
1117             Finley_Assemble_interpolate(mesh->Nodes,mesh->ContactElements,&_in2,&_target);
1118          } else {
1119             Finley_Assemble_interpolate(mesh->Nodes,mesh->ContactElements,&_in,&_target);
1120          }
1121          break;
1122          default:
1123             stringstream temp;
1124             temp << "Error - Interpolation On Domain: Finley does not know anything about function space type " << target.getFunctionSpace().getTypeCode();
1125             throw FinleyAdapterException(temp.str());
1126             break;
1127          }
1128          break;
1129       case(ReducedDegreesOfFreedom):
1130          switch(target.getFunctionSpace().getTypeCode()) {
1131          case(Nodes):
1132          throw FinleyAdapterException("Error - Finley does not support interpolation from reduced degrees of freedom to mesh nodes.");
1133          break;
1134          case(ReducedNodes):
1135          if (getMPISize()>1) {
1136             escript::Data temp=escript::Data(in);
1137             temp.expand();
1138             escriptDataC _in2 = temp.getDataC();
1139             Finley_Assemble_CopyNodalData(mesh->Nodes,&_target,&_in2);
1140          } else {
1141             Finley_Assemble_CopyNodalData(mesh->Nodes,&_target,&_in);
1142          }
1143          break;
1144          case(DegreesOfFreedom):
1145          throw FinleyAdapterException("Error - Finley does not support interpolation from reduced degrees of freedom to degrees of freedom");
1146          break;
1147          case(ReducedDegreesOfFreedom):
1148          Finley_Assemble_CopyNodalData(mesh->Nodes,&_target,&_in);
1149          break;
1150          case(Elements):
1151          case(ReducedElements):
1152          if (getMPISize()>1) {
1153             escript::Data temp=escript::Data( in,  reducedContinuousFunction(*this) );
1154             escriptDataC _in2 = temp.getDataC();
1155             Finley_Assemble_interpolate(mesh->Nodes,mesh->Elements,&_in2,&_target);
1156          } else {
1157             Finley_Assemble_interpolate(mesh->Nodes,mesh->Elements,&_in,&_target);
1158          }
1159          break;
1160          case(FaceElements):
1161          case(ReducedFaceElements):
1162          if (getMPISize()>1) {
1163             escript::Data temp=escript::Data( in,  reducedContinuousFunction(*this) );
1164             escriptDataC _in2 = temp.getDataC();
1165             Finley_Assemble_interpolate(mesh->Nodes,mesh->FaceElements,&_in2,&_target);
1166          } else {
1167             Finley_Assemble_interpolate(mesh->Nodes,mesh->FaceElements,&_in,&_target);
1168          }
1169          break;
1170          case(Points):
1171          if (getMPISize()>1) {
1172             escript::Data temp=escript::Data( in,  reducedContinuousFunction(*this) );
1173             escriptDataC _in2 = temp.getDataC();
1174             Finley_Assemble_interpolate(mesh->Nodes,mesh->Points,&_in2,&_target);
1175          } else {
1176             Finley_Assemble_interpolate(mesh->Nodes,mesh->Points,&_in,&_target);
1177          }
1178          break;
1179          case(ContactElementsZero):
1180          case(ContactElementsOne):
1181          case(ReducedContactElementsZero):
1182          case(ReducedContactElementsOne):
1183          if (getMPISize()>1) {
1184             escript::Data temp=escript::Data( in,  reducedContinuousFunction(*this) );
1185             escriptDataC _in2 = temp.getDataC();
1186             Finley_Assemble_interpolate(mesh->Nodes,mesh->ContactElements,&_in2,&_target);
1187          } else {
1188             Finley_Assemble_interpolate(mesh->Nodes,mesh->ContactElements,&_in,&_target);
1189          }
1190          break;
1191          default:
1192             stringstream temp;
1193             temp << "Error - Interpolation On Domain: Finley does not know anything about function space type " << target.getFunctionSpace().getTypeCode();
1194             throw FinleyAdapterException(temp.str());
1195             break;
1196          }
1197          break;
1198       default:
1199          stringstream temp;
1200          temp << "Error - Interpolation On Domain: Finley does not know anything about function space type %d" << in.getFunctionSpace().getTypeCode();
1201          throw FinleyAdapterException(temp.str());
1202          break;
1203       }
1204       checkFinleyError();
1205  }  }
1206    
1207  //  //
1208  // copies the locations of sample points into x:  // copies the locations of sample points into x:
1209  //  //
1210  void MeshAdapter::setToX(Data& arg) const  void MeshAdapter::setToX(escript::Data& arg) const
1211  {  {
1212    const MeshAdapter& argDomain=dynamic_cast<const MeshAdapter&>(arg.getFunctionSpace().getDomain());     const MeshAdapter& argDomain=dynamic_cast<const MeshAdapter&>(*(arg.getFunctionSpace().getDomain()));
1213    if (argDomain!=*this)     if (argDomain!=*this)
1214       throw FinleyAdapterException("Error - Illegal domain of data point locations");        throw FinleyAdapterException("Error - Illegal domain of data point locations");
1215    Finley_Mesh* mesh=m_finleyMesh.get();     Finley_Mesh* mesh=m_finleyMesh.get();
1216    // in case of values node coordinates we can do the job directly:     // in case of values node coordinates we can do the job directly:
1217    if (arg.getFunctionSpace().getTypeCode()==Nodes) {     if (arg.getFunctionSpace().getTypeCode()==Nodes) {
1218       Finley_Assemble_NodeCoordinates(mesh->Nodes,&(arg.getDataC()));        escriptDataC _arg=arg.getDataC();
1219    } else {        Finley_Assemble_NodeCoordinates(mesh->Nodes,&_arg);
1220       Data tmp_data=Vector(0.0,continuousFunction(asAbstractContinuousDomain()),true);     } else {
1221       Finley_Assemble_NodeCoordinates(mesh->Nodes,&(tmp_data.getDataC()));        escript::Data tmp_data=Vector(0.0,continuousFunction(*this),true);
1222       // this is then interpolated onto arg:        escriptDataC _tmp_data=tmp_data.getDataC();
1223       interpolateOnDomain(arg,tmp_data);        Finley_Assemble_NodeCoordinates(mesh->Nodes,&_tmp_data);
1224    }        // this is then interpolated onto arg:
1225    checkFinleyError();        interpolateOnDomain(arg,tmp_data);
1226       }
1227       checkFinleyError();
1228  }  }
1229    
1230  //  //
1231  // return the normal vectors at the location of data points as a Data object:  // return the normal vectors at the location of data points as a Data object:
1232  //  //
1233  void MeshAdapter::setToNormal(Data& normal) const  void MeshAdapter::setToNormal(escript::Data& normal) const
1234  {  {
1235    const MeshAdapter& normalDomain=dynamic_cast<const MeshAdapter&>(normal.getFunctionSpace().getDomain());  /*   const MeshAdapter& normalDomain=dynamic_cast<const MeshAdapter&>(normal.getFunctionSpace().getDomain());*/
1236    if (normalDomain!=*this)     const MeshAdapter& normalDomain=dynamic_cast<const MeshAdapter&>(*(normal.getFunctionSpace().getDomain()));
1237       throw FinleyAdapterException("Error - Illegal domain of normal locations");     if (normalDomain!=*this)
1238    Finley_Mesh* mesh=m_finleyMesh.get();        throw FinleyAdapterException("Error - Illegal domain of normal locations");
1239    switch(normal.getFunctionSpace().getTypeCode()) {     Finley_Mesh* mesh=m_finleyMesh.get();
1240      case(Nodes):     escriptDataC _normal=normal.getDataC();
1241        Finley_ErrorCode=TYPE_ERROR;     switch(normal.getFunctionSpace().getTypeCode()) {
1242        sprintf(Finley_ErrorMsg,"Finley does not support surface normal vectors for nodes");     case(Nodes):
1243        break;     throw FinleyAdapterException("Error - Finley does not support surface normal vectors for nodes");
1244      case(Elements):     break;
1245        Finley_ErrorCode=TYPE_ERROR;     case(ReducedNodes):
1246        sprintf(Finley_ErrorMsg,"Finley does not support surface normal vectors for elements");     throw FinleyAdapterException("Error - Finley does not support surface normal vectors for reduced nodes");
1247        break;     break;
1248      case (FaceElements):     case(Elements):
1249        Finley_Assemble_setNormal(mesh->Nodes,mesh->FaceElements,&(normal.getDataC()));     throw FinleyAdapterException("Error - Finley does not support surface normal vectors for elements");
1250        break;     break;
1251      case(Points):     case(ReducedElements):
1252        Finley_ErrorCode=TYPE_ERROR;     throw FinleyAdapterException("Error - Finley does not support surface normal vectors for elements with reduced integration order");
1253        sprintf(Finley_ErrorMsg,"Finley does not support surface normal vectors for point elements");     break;
1254        break;     case (FaceElements):
1255      case (ContactElementsOne):     Finley_Assemble_setNormal(mesh->Nodes,mesh->FaceElements,&_normal);
1256      case (ContactElementsZero):     break;
1257        Finley_Assemble_setNormal(mesh->Nodes,mesh->ContactElements,&(normal.getDataC()));     case (ReducedFaceElements):
1258        break;     Finley_Assemble_setNormal(mesh->Nodes,mesh->FaceElements,&_normal);
1259      case(DegreesOfFreedom):     break;
1260        Finley_ErrorCode=TYPE_ERROR;     case(Points):
1261        sprintf(Finley_ErrorMsg,"Finley does not support surface normal vectors for degrees of freedom.");     throw FinleyAdapterException("Error - Finley does not support surface normal vectors for point elements");
1262        break;     break;
1263      case(ReducedDegreesOfFreedom):     case (ContactElementsOne):
1264        Finley_ErrorCode=TYPE_ERROR;     case (ContactElementsZero):
1265        sprintf(Finley_ErrorMsg,"Finley does not support surface normal vectors for reduced degrees of freedom.");     Finley_Assemble_setNormal(mesh->Nodes,mesh->ContactElements,&_normal);
1266        break;     break;
1267      default:     case (ReducedContactElementsOne):
1268        Finley_ErrorCode=TYPE_ERROR;     case (ReducedContactElementsZero):
1269        sprintf(Finley_ErrorMsg,"Normal Vectors: Finley does not know anything about function space type %d",normal.getFunctionSpace().getTypeCode());     Finley_Assemble_setNormal(mesh->Nodes,mesh->ContactElements,&_normal);
1270       break;
1271       case(DegreesOfFreedom):
1272       throw FinleyAdapterException("Error - Finley does not support surface normal vectors for degrees of freedom.");
1273       break;
1274       case(ReducedDegreesOfFreedom):
1275       throw FinleyAdapterException("Error - Finley does not support surface normal vectors for reduced degrees of freedom.");
1276       break;
1277       default:
1278          stringstream temp;
1279          temp << "Error - Normal Vectors: Finley does not know anything about function space type " << normal.getFunctionSpace().getTypeCode();
1280          throw FinleyAdapterException(temp.str());
1281        break;        break;
1282    }     }
1283    checkFinleyError();     checkFinleyError();
1284  }  }
1285    
1286  //  //
1287  // interpolates data to other domain:  // interpolates data to other domain:
1288  //  //
1289  void MeshAdapter::interpolateACross(Data& target,const Data& source) const  void MeshAdapter::interpolateACross(escript::Data& target,const escript::Data& source) const
1290  {  {
1291    const MeshAdapter& targetDomain=dynamic_cast<const MeshAdapter&>(target.getFunctionSpace().getDomain());     const_Domain_ptr targetDomain_p=target.getFunctionSpace().getDomain();
1292    if (targetDomain!=*this)     const MeshAdapter* targetDomain=dynamic_cast<const MeshAdapter*>(targetDomain_p.get());
1293       throw FinleyAdapterException("Error - Illegal domain of interpolation target");     if (targetDomain!=this)
1294          throw FinleyAdapterException("Error - Illegal domain of interpolation target");
1295    Finley_ErrorCode=SYSTEM_ERROR;  
1296    sprintf(Finley_ErrorMsg,"Finley does not allow interpolation across domains yet.");     throw FinleyAdapterException("Error - Finley does not allow interpolation across domains yet.");
   checkFinleyError();  
1297  }  }
1298    
1299  //  //
1300  // calculates the integral of a function defined of arg:  // calculates the integral of a function defined of arg:
1301  //  //
1302  void MeshAdapter::setToIntegrals(std::vector<double>& integrals,const Data& arg) const  void MeshAdapter::setToIntegrals(vector<double>& integrals,const escript::Data& arg) const
1303  {  {
1304    const MeshAdapter& argDomain=dynamic_cast<const MeshAdapter&>(arg.getFunctionSpace().getDomain());     const MeshAdapter& argDomain=dynamic_cast<const MeshAdapter&>(*(arg.getFunctionSpace().getDomain()));
1305    if (argDomain!=*this)     if (argDomain!=*this)
1306       throw FinleyAdapterException("Error - Illegal domain of integration kernel");        throw FinleyAdapterException("Error - Illegal domain of integration kernel");
1307    
1308    Finley_Mesh* mesh=m_finleyMesh.get();     double blocktimer_start = blocktimer_time();
1309    switch(arg.getFunctionSpace().getTypeCode()) {     Finley_Mesh* mesh=m_finleyMesh.get();
1310       case(Nodes):     escriptDataC _temp;
1311          Finley_ErrorCode=TYPE_ERROR;     escript::Data temp;
1312          sprintf(Finley_ErrorMsg,"Integral of data on nodes is not supported.");     escriptDataC _arg=arg.getDataC();
1313          break;     switch(arg.getFunctionSpace().getTypeCode()) {
1314       case(Elements):     case(Nodes):
1315          Finley_Assemble_integrate(mesh->Nodes,mesh->Elements,&(arg.getDataC()),&integrals[0]);     temp=escript::Data( arg, escript::function(*this) );
1316          break;     _temp=temp.getDataC();
1317       case(FaceElements):     Finley_Assemble_integrate(mesh->Nodes,mesh->Elements,&_temp,&integrals[0]);
1318          Finley_Assemble_integrate(mesh->Nodes,mesh->FaceElements,&(arg.getDataC()),&integrals[0]);     break;
1319          break;     case(ReducedNodes):
1320       case(Points):     temp=escript::Data( arg, escript::function(*this) );
1321          Finley_ErrorCode=TYPE_ERROR;     _temp=temp.getDataC();
1322          sprintf(Finley_ErrorMsg,"Integral of data on points is not supported.");     Finley_Assemble_integrate(mesh->Nodes,mesh->Elements,&_temp,&integrals[0]);
1323          break;     break;
1324       case(ContactElementsZero):     case(Elements):
1325          Finley_Assemble_integrate(mesh->Nodes,mesh->ContactElements,&(arg.getDataC()),&integrals[0]);     Finley_Assemble_integrate(mesh->Nodes,mesh->Elements,&_arg,&integrals[0]);
1326          break;     break;
1327       case(ContactElementsOne):     case(ReducedElements):
1328          Finley_Assemble_integrate(mesh->Nodes,mesh->ContactElements,&(arg.getDataC()),&integrals[0]);     Finley_Assemble_integrate(mesh->Nodes,mesh->Elements,&_arg,&integrals[0]);
1329          break;     break;
1330       case(DegreesOfFreedom):     case(FaceElements):
1331          Finley_ErrorCode=TYPE_ERROR;     Finley_Assemble_integrate(mesh->Nodes,mesh->FaceElements,&_arg,&integrals[0]);
1332          sprintf(Finley_ErrorMsg,"Integral of data on degrees of freedom is not supported.");     break;
1333          break;     case(ReducedFaceElements):
1334       case(ReducedDegreesOfFreedom):     Finley_Assemble_integrate(mesh->Nodes,mesh->FaceElements,&_arg,&integrals[0]);
1335          Finley_ErrorCode=TYPE_ERROR;     break;
1336          sprintf(Finley_ErrorMsg,"Integral of data on reduced degrees of freedom is not supported.");     case(Points):
1337          break;     throw FinleyAdapterException("Error - Integral of data on points is not supported.");
1338       default:     break;
1339          Finley_ErrorCode=TYPE_ERROR;     case(ContactElementsZero):
1340          sprintf(Finley_ErrorMsg,"Integrals: Finley does not know anything about function space type %d",arg.getFunctionSpace().getTypeCode());     Finley_Assemble_integrate(mesh->Nodes,mesh->ContactElements,&_arg,&integrals[0]);
1341          break;     break;
1342    }     case(ReducedContactElementsZero):
1343    checkFinleyError();     Finley_Assemble_integrate(mesh->Nodes,mesh->ContactElements,&_arg,&integrals[0]);
1344       break;
1345       case(ContactElementsOne):
1346       Finley_Assemble_integrate(mesh->Nodes,mesh->ContactElements,&_arg,&integrals[0]);
1347       break;
1348       case(ReducedContactElementsOne):
1349       Finley_Assemble_integrate(mesh->Nodes,mesh->ContactElements,&_arg,&integrals[0]);
1350       break;
1351       case(DegreesOfFreedom):
1352       temp=escript::Data( arg, escript::function(*this) );
1353       _temp=temp.getDataC();
1354       Finley_Assemble_integrate(mesh->Nodes,mesh->Elements,&_temp,&integrals[0]);
1355       break;
1356       case(ReducedDegreesOfFreedom):
1357       temp=escript::Data( arg, escript::function(*this) );
1358       _temp=temp.getDataC();
1359       Finley_Assemble_integrate(mesh->Nodes,mesh->Elements,&_temp,&integrals[0]);
1360       break;
1361       default:
1362          stringstream temp;
1363          temp << "Error - Integrals: Finley does not know anything about function space type " << arg.getFunctionSpace().getTypeCode();
1364          throw FinleyAdapterException(temp.str());
1365          break;
1366       }
1367       checkFinleyError();
1368       blocktimer_increment("integrate()", blocktimer_start);
1369  }  }
1370    
1371  //  //
1372  // calculates the gradient of arg:  // calculates the gradient of arg:
1373  //  //
1374  void MeshAdapter::setToGradient(Data& grad,const Data& arg) const  void MeshAdapter::setToGradient(escript::Data& grad,const escript::Data& arg) const
1375  {  {
1376    const MeshAdapter& argDomain=dynamic_cast<const MeshAdapter&>(arg.getFunctionSpace().getDomain());     const MeshAdapter& argDomain=dynamic_cast<const MeshAdapter&>(*(arg.getFunctionSpace().getDomain()));
1377    if (argDomain!=*this)     if (argDomain!=*this)
1378      throw FinleyAdapterException("Error - Illegal domain of gradient argument");        throw FinleyAdapterException("Error - Illegal domain of gradient argument");
1379    const MeshAdapter& gradDomain=dynamic_cast<const MeshAdapter&>(grad.getFunctionSpace().getDomain());     const MeshAdapter& gradDomain=dynamic_cast<const MeshAdapter&>(*(grad.getFunctionSpace().getDomain()));
1380    if (gradDomain!=*this)     if (gradDomain!=*this)
1381       throw FinleyAdapterException("Error - Illegal domain of gradient");        throw FinleyAdapterException("Error - Illegal domain of gradient");
1382    
1383    Finley_Mesh* mesh=m_finleyMesh.get();     Finley_Mesh* mesh=m_finleyMesh.get();
1384    switch(grad.getFunctionSpace().getTypeCode()) {     escriptDataC _grad=grad.getDataC();
1385         case(Nodes):     escriptDataC nodeDataC;
1386            Finley_ErrorCode=TYPE_ERROR;     escript::Data temp;
1387            sprintf(Finley_ErrorMsg,"Gradient at nodes is not supported.");     if (getMPISize()>1) {
1388            break;        if( arg.getFunctionSpace().getTypeCode() == DegreesOfFreedom ) {
1389         case(Elements):           temp=escript::Data( arg,  continuousFunction(*this) );
1390            Finley_Assemble_gradient(mesh->Nodes,mesh->Elements,&(grad.getDataC()),&(arg.getDataC()));           nodeDataC = temp.getDataC();
1391            break;        } else if( arg.getFunctionSpace().getTypeCode() == ReducedDegreesOfFreedom ) {
1392         case(FaceElements):           temp=escript::Data( arg,  reducedContinuousFunction(*this) );
1393            Finley_Assemble_gradient(mesh->Nodes,mesh->FaceElements,&(grad.getDataC()),&(arg.getDataC()));           nodeDataC = temp.getDataC();
1394            break;        } else {
1395         case(Points):           nodeDataC = arg.getDataC();
1396            Finley_ErrorCode=TYPE_ERROR;        }
1397            sprintf(Finley_ErrorMsg,"Gradient at points is not supported.");     } else {
1398            break;        nodeDataC = arg.getDataC();
1399         case(ContactElementsZero):     }
1400            Finley_Assemble_gradient(mesh->Nodes,mesh->ContactElements,&(grad.getDataC()),&(arg.getDataC()));     switch(grad.getFunctionSpace().getTypeCode()) {
1401            break;     case(Nodes):
1402         case(ContactElementsOne):     throw FinleyAdapterException("Error - Gradient at nodes is not supported.");
1403            Finley_Assemble_gradient(mesh->Nodes,mesh->ContactElements,&(grad.getDataC()),&(arg.getDataC()));     break;
1404            break;     case(ReducedNodes):
1405         case(DegreesOfFreedom):     throw FinleyAdapterException("Error - Gradient at reduced nodes is not supported.");
1406            Finley_ErrorCode=TYPE_ERROR;     break;
1407            sprintf(Finley_ErrorMsg,"Gradient at degrees of freedom is not supported.");     case(Elements):
1408            break;     Finley_Assemble_gradient(mesh->Nodes,mesh->Elements,&_grad,&nodeDataC);
1409         case(ReducedDegreesOfFreedom):     break;
1410            Finley_ErrorCode=TYPE_ERROR;     case(ReducedElements):
1411            sprintf(Finley_ErrorMsg,"Gradient at reduced degrees of freedom is not supported.");     Finley_Assemble_gradient(mesh->Nodes,mesh->Elements,&_grad,&nodeDataC);
1412            break;     break;
1413         default:     case(FaceElements):
1414            Finley_ErrorCode=TYPE_ERROR;     Finley_Assemble_gradient(mesh->Nodes,mesh->FaceElements,&_grad,&nodeDataC);
1415            sprintf(Finley_ErrorMsg,"Gradient: Finley does not know anything about function space type %d",arg.getFunctionSpace().getTypeCode());     break;
1416            break;     case(ReducedFaceElements):
1417    }     Finley_Assemble_gradient(mesh->Nodes,mesh->FaceElements,&_grad,&nodeDataC);
1418    checkFinleyError();     break;
1419       case(Points):
1420       throw FinleyAdapterException("Error - Gradient at points is not supported.");
1421       break;
1422       case(ContactElementsZero):
1423       Finley_Assemble_gradient(mesh->Nodes,mesh->ContactElements,&_grad,&nodeDataC);
1424       break;
1425       case(ReducedContactElementsZero):
1426       Finley_Assemble_gradient(mesh->Nodes,mesh->ContactElements,&_grad,&nodeDataC);
1427       break;
1428       case(ContactElementsOne):
1429       Finley_Assemble_gradient(mesh->Nodes,mesh->ContactElements,&_grad,&nodeDataC);
1430       break;
1431       case(ReducedContactElementsOne):
1432       Finley_Assemble_gradient(mesh->Nodes,mesh->ContactElements,&_grad,&nodeDataC);
1433       break;
1434       case(DegreesOfFreedom):
1435       throw FinleyAdapterException("Error - Gradient at degrees of freedom is not supported.");
1436       break;
1437       case(ReducedDegreesOfFreedom):
1438       throw FinleyAdapterException("Error - Gradient at reduced degrees of freedom is not supported.");
1439       break;
1440       default:
1441          stringstream temp;
1442          temp << "Error - Gradient: Finley does not know anything about function space type " << arg.getFunctionSpace().getTypeCode();
1443          throw FinleyAdapterException(temp.str());
1444          break;
1445       }
1446       checkFinleyError();
1447  }  }
1448    
1449  //  //
1450  // returns the size of elements:  // returns the size of elements:
1451  //  //
1452  void MeshAdapter::setToSize(Data& size) const  void MeshAdapter::setToSize(escript::Data& size) const
1453  {  {
1454    Finley_Mesh* mesh=m_finleyMesh.get();     Finley_Mesh* mesh=m_finleyMesh.get();
1455    escriptDataC tmp=size.getDataC();     escriptDataC tmp=size.getDataC();
1456    switch(size.getFunctionSpace().getTypeCode()) {     switch(size.getFunctionSpace().getTypeCode()) {
1457         case(Nodes):     case(Nodes):
1458            Finley_ErrorCode=TYPE_ERROR;     throw FinleyAdapterException("Error - Size of nodes is not supported.");
1459            sprintf(Finley_ErrorMsg,"Size of nodes is not supported.");     break;
1460            break;     case(ReducedNodes):
1461         case(Elements):     throw FinleyAdapterException("Error - Size of reduced nodes is not supported.");
1462            Finley_Assemble_getSize(mesh->Nodes,mesh->Elements,&tmp);     break;
1463            break;     case(Elements):
1464         case(FaceElements):     Finley_Assemble_getSize(mesh->Nodes,mesh->Elements,&tmp);
1465            Finley_Assemble_getSize(mesh->Nodes,mesh->FaceElements,&tmp);     break;
1466            break;     case(ReducedElements):
1467         case(Points):     Finley_Assemble_getSize(mesh->Nodes,mesh->Elements,&tmp);
1468            Finley_ErrorCode=TYPE_ERROR;     break;
1469            sprintf(Finley_ErrorMsg,"Size of point elements is not supported.");     case(FaceElements):
1470            break;     Finley_Assemble_getSize(mesh->Nodes,mesh->FaceElements,&tmp);
1471         case(ContactElementsZero):     break;
1472         case(ContactElementsOne):     case(ReducedFaceElements):
1473            Finley_Assemble_getSize(mesh->Nodes,mesh->ContactElements,&tmp);     Finley_Assemble_getSize(mesh->Nodes,mesh->FaceElements,&tmp);
1474            break;     break;
1475         case(DegreesOfFreedom):     case(Points):
1476            Finley_ErrorCode=TYPE_ERROR;     throw FinleyAdapterException("Error - Size of point elements is not supported.");
1477            sprintf(Finley_ErrorMsg,"Size of degrees of freedom is not supported.");     break;
1478            break;     case(ContactElementsZero):
1479         case(ReducedDegreesOfFreedom):     case(ContactElementsOne):
1480            Finley_ErrorCode=TYPE_ERROR;     Finley_Assemble_getSize(mesh->Nodes,mesh->ContactElements,&tmp);
1481            sprintf(Finley_ErrorMsg,"Size of reduced degrees of freedom is not supported.");     break;
1482            break;     case(ReducedContactElementsZero):
1483         default:     case(ReducedContactElementsOne):
1484            Finley_ErrorCode=TYPE_ERROR;     Finley_Assemble_getSize(mesh->Nodes,mesh->ContactElements,&tmp);
1485            sprintf(Finley_ErrorMsg,"Element size: Finley does not know anything about function space type %d",size.getFunctionSpace().getTypeCode());     break;
1486            break;     case(DegreesOfFreedom):
1487    }     throw FinleyAdapterException("Error - Size of degrees of freedom is not supported.");
1488    checkFinleyError();     break;
1489       case(ReducedDegreesOfFreedom):
1490       throw FinleyAdapterException("Error - Size of reduced degrees of freedom is not supported.");
1491       break;
1492       default:
1493          stringstream temp;
1494          temp << "Error - Element size: Finley does not know anything about function space type " << size.getFunctionSpace().getTypeCode();
1495          throw FinleyAdapterException(temp.str());
1496          break;
1497       }
1498       checkFinleyError();
1499    }
1500    
1501    //
1502    // sets the location of nodes
1503    //
1504    void MeshAdapter::setNewX(const escript::Data& new_x)
1505    {
1506       Finley_Mesh* mesh=m_finleyMesh.get();
1507       escriptDataC tmp;
1508       const MeshAdapter& newDomain=dynamic_cast<const MeshAdapter&>(*(new_x.getFunctionSpace().getDomain()));
1509       if (newDomain!=*this)
1510          throw FinleyAdapterException("Error - Illegal domain of new point locations");
1511       if ( new_x.getFunctionSpace() == continuousFunction(*this) ) {
1512           tmp = new_x.getDataC();
1513           Finley_Mesh_setCoordinates(mesh,&tmp);
1514       } else {
1515           escript::Data new_x_inter=escript::Data( new_x,  continuousFunction(*this) );
1516           tmp = new_x_inter.getDataC();
1517           Finley_Mesh_setCoordinates(mesh,&tmp);
1518       }
1519       checkFinleyError();
1520  }  }
1521  // sets the location of nodes:  
1522  void MeshAdapter::setNewX(const Data& new_x)  //
1523    // Helper for the save* methods. Extracts optional data variable names and the
1524    // corresponding pointers from python dictionary. Caller must free arrays.
1525    //
1526    void MeshAdapter::extractArgsFromDict(const boost::python::dict& arg, int& numData, char**& names, escriptDataC*& data, escriptDataC**& dataPtr) const
1527  {  {
1528    Finley_Mesh* mesh=m_finleyMesh.get();     numData = boost::python::extract<int>(arg.attr("__len__")());
1529    const MeshAdapter& newDomain=dynamic_cast<const MeshAdapter&>(new_x.getFunctionSpace().getDomain());     /* win32 refactor */
1530    if (newDomain!=*this)     names = (numData>0) ? TMPMEMALLOC(numData, char*) : (char**)NULL;
1531       throw FinleyAdapterException("Error - Illegal domain of new point locations");     data = (numData>0) ? TMPMEMALLOC(numData,escriptDataC) : (escriptDataC*)NULL;
1532    Finley_NodeFile_setCoordinates(mesh->Nodes,&(new_x.getDataC()));     dataPtr = (numData>0) ? TMPMEMALLOC(numData,escriptDataC*) : (escriptDataC**)NULL;
1533    checkFinleyError();  
1534  }     boost::python::list keys=arg.keys();
1535  // saves a data array in openDX format:     for (int i=0; i<numData; ++i) {
1536  void MeshAdapter::saveDX(const std::string& filename,const Data& arg) const        string n=boost::python::extract<string>(keys[i]);
1537  {        escript::Data& d=boost::python::extract<escript::Data&>(arg[keys[i]]);
1538    Finley_Mesh_saveDX(filename.c_str(),m_finleyMesh.get(),&(arg.getDataC()));        if (dynamic_cast<const MeshAdapter&>(*(d.getFunctionSpace().getDomain())) !=*this)
1539    checkFinleyError();           throw FinleyAdapterException("Error: Data must be defined on same Domain");
1540  }        data[i] = d.getDataC();
1541  // creates a SystemMatrixAdapter stiffness matrix an initializes it with zeros:        dataPtr[i] = &(data[i]);
1542  SystemMatrixAdapter MeshAdapter::newSystemMatrix(        names[i] = TMPMEMALLOC(n.length()+1, char);
1543                        const int row_blocksize,        strcpy(names[i], n.c_str());
1544                        const escript::FunctionSpace& row_functionspace,     }
1545                        const int column_blocksize,  }
1546                        const escript::FunctionSpace& column_functionspace,  
1547                        const int type,  //
1548                        const bool sym) const  // saves mesh and optionally data arrays in openDX format
1549  {  //
1550      int reduceRowOrder=0;  void MeshAdapter::saveDX(const string& filename,const boost::python::dict& arg) const
1551      int reduceColOrder=0;  {
1552      // is the domain right?     int num_data;
1553      const MeshAdapter& row_domain=dynamic_cast<const MeshAdapter&>(row_functionspace.getDomain());     char **names;
1554      if (row_domain!=*this)     escriptDataC *data;
1555            throw FinleyAdapterException("Error - domain of row function space does not match the domain of matrix generator.");     escriptDataC **ptr_data;
1556      const MeshAdapter& col_domain=dynamic_cast<const MeshAdapter&>(column_functionspace.getDomain());  
1557      if (col_domain!=*this)     extractArgsFromDict(arg, num_data, names, data, ptr_data);
1558            throw FinleyAdapterException("Error - domain of columnn function space does not match the domain of matrix generator.");     Finley_Mesh_saveDX(filename.c_str(), m_finleyMesh.get(), num_data, names, ptr_data);
1559      // is the function space type right     checkFinleyError();
1560      if (row_functionspace.getTypeCode()==DegreesOfFreedom) {  
1561          reduceRowOrder=0;     /* win32 refactor */
1562      } else if (row_functionspace.getTypeCode()==ReducedDegreesOfFreedom) {     TMPMEMFREE(data);
1563          reduceRowOrder=1;     TMPMEMFREE(ptr_data);
1564      } else {     for(int i=0; i<num_data; i++)
1565          throw FinleyAdapterException("Error - illegal function space type for system matrix rows.");     {
1566          TMPMEMFREE(names[i]);
1567       }
1568       TMPMEMFREE(names);
1569    
1570       return;
1571    }
1572    
1573    //
1574    // saves mesh and optionally data arrays in VTK format
1575    //
1576    void MeshAdapter::saveVTK(const string& filename,const boost::python::dict& arg,  const string& metadata, const string& metadata_schema) const
1577    {
1578        boost::python::object pySaveVTK = boost::python::import("esys.weipa").attr("_saveVTK");
1579        pySaveVTK(filename, const_cast<MeshAdapter*>(this)->getPtr(),
1580                  metadata, metadata_schema, arg);
1581    }
1582    
1583    bool MeshAdapter::ownSample(int fs_code, index_t id) const
1584    {
1585    #ifdef ESYS_MPI
1586        index_t myFirstNode=0, myLastNode=0, k=0;
1587        index_t* globalNodeIndex=0;
1588        Finley_Mesh* mesh_p=m_finleyMesh.get();
1589        if (fs_code == FINLEY_REDUCED_NODES)
1590        {
1591        myFirstNode = Finley_NodeFile_getFirstReducedNode(mesh_p->Nodes);
1592        myLastNode = Finley_NodeFile_getLastReducedNode(mesh_p->Nodes);
1593        globalNodeIndex = Finley_NodeFile_borrowGlobalReducedNodesIndex(mesh_p->Nodes);
1594      }      }
1595      if (column_functionspace.getTypeCode()==DegreesOfFreedom) {      else
1596          reduceColOrder=0;      {
1597      } else if (column_functionspace.getTypeCode()==ReducedDegreesOfFreedom) {      myFirstNode = Finley_NodeFile_getFirstNode(mesh_p->Nodes);
1598          reduceColOrder=1;      myLastNode = Finley_NodeFile_getLastNode(mesh_p->Nodes);
1599      } else {      globalNodeIndex = Finley_NodeFile_borrowGlobalNodesIndex(mesh_p->Nodes);
         throw FinleyAdapterException("Error - illegal function space type for system matrix columns.");  
1600      }      }
1601      // generate matrix:      k=globalNodeIndex[id];
1602      Finley_SystemMatrix* fsystemMatrix=Finley_SystemMatrix_alloc(getFinley_Mesh(),type,sym?1:0,      return static_cast<bool>( (myFirstNode <= k) && (k < myLastNode) );
1603                                                                   row_blocksize,reduceRowOrder,  #endif
1604                                                                   column_blocksize,reduceColOrder);      return true;
     checkFinleyError();  
     return SystemMatrixAdapter(fsystemMatrix,row_blocksize,row_functionspace,column_blocksize,column_functionspace);  
1605  }  }
1606    
1607    
1608    
1609    //
1610    // creates a SystemMatrixAdapter stiffness matrix an initializes it with zeros
1611    //
1612    ASM_ptr MeshAdapter::newSystemMatrix(
1613                                                     const int row_blocksize,
1614                                                     const escript::FunctionSpace& row_functionspace,
1615                                                     const int column_blocksize,
1616                                                     const escript::FunctionSpace& column_functionspace,
1617                                                     const int type) const
1618    {
1619       int reduceRowOrder=0;
1620       int reduceColOrder=0;
1621       // is the domain right?
1622       const MeshAdapter& row_domain=dynamic_cast<const MeshAdapter&>(*(row_functionspace.getDomain()));
1623       if (row_domain!=*this)
1624          throw FinleyAdapterException("Error - domain of row function space does not match the domain of matrix generator.");
1625       const MeshAdapter& col_domain=dynamic_cast<const MeshAdapter&>(*(column_functionspace.getDomain()));
1626       if (col_domain!=*this)
1627          throw FinleyAdapterException("Error - domain of columnn function space does not match the domain of matrix generator.");
1628       // is the function space type right
1629       if (row_functionspace.getTypeCode()==DegreesOfFreedom) {
1630          reduceRowOrder=0;
1631       } else if (row_functionspace.getTypeCode()==ReducedDegreesOfFreedom) {
1632          reduceRowOrder=1;
1633       } else {
1634          throw FinleyAdapterException("Error - illegal function space type for system matrix rows.");
1635       }
1636       if (column_functionspace.getTypeCode()==DegreesOfFreedom) {
1637          reduceColOrder=0;
1638       } else if (column_functionspace.getTypeCode()==ReducedDegreesOfFreedom) {
1639          reduceColOrder=1;
1640       } else {
1641          throw FinleyAdapterException("Error - illegal function space type for system matrix columns.");
1642       }
1643       // generate matrix:
1644    
1645       Paso_SystemMatrixPattern* fsystemMatrixPattern=Finley_getPattern(getFinley_Mesh(),reduceRowOrder,reduceColOrder);
1646       checkFinleyError();
1647       Paso_SystemMatrix* fsystemMatrix;
1648       int trilinos = 0;
1649       if (trilinos) {
1650    #ifdef TRILINOS
1651          /* Allocation Epetra_VrbMatrix here */
1652    #endif
1653       }
1654       else {
1655          fsystemMatrix=Paso_SystemMatrix_alloc(type,fsystemMatrixPattern,row_blocksize,column_blocksize,FALSE);
1656       }
1657       checkPasoError();
1658       Paso_SystemMatrixPattern_free(fsystemMatrixPattern);
1659       SystemMatrixAdapter* sma=new SystemMatrixAdapter(fsystemMatrix, row_blocksize, row_functionspace, column_blocksize, column_functionspace);
1660       return ASM_ptr(sma);
1661    //   return SystemMatrixAdapter(fsystemMatrix,row_blocksize,row_functionspace,column_blocksize,column_functionspace);
1662    }
1663    
1664    //
1665    // creates a TransportProblemAdapter
1666    //
1667    ATP_ptr MeshAdapter::newTransportProblem(
1668                                                             const bool useBackwardEuler,
1669                                                             const int blocksize,
1670                                                             const escript::FunctionSpace& functionspace,
1671                                                             const int type) const
1672    {
1673       int reduceOrder=0;
1674       // is the domain right?
1675       const MeshAdapter& domain=dynamic_cast<const MeshAdapter&>(*(functionspace.getDomain()));
1676       if (domain!=*this)
1677          throw FinleyAdapterException("Error - domain of function space does not match the domain of transport problem generator.");
1678       // is the function space type right
1679       if (functionspace.getTypeCode()==DegreesOfFreedom) {
1680          reduceOrder=0;
1681       } else if (functionspace.getTypeCode()==ReducedDegreesOfFreedom) {
1682          reduceOrder=1;
1683       } else {
1684          throw FinleyAdapterException("Error - illegal function space type for system matrix rows.");
1685       }
1686       // generate matrix:
1687    
1688       Paso_SystemMatrixPattern* fsystemMatrixPattern=Finley_getPattern(getFinley_Mesh(),reduceOrder,reduceOrder);
1689       checkFinleyError();
1690       Paso_TransportProblem* transportProblem;
1691       transportProblem=Paso_TransportProblem_alloc(useBackwardEuler,fsystemMatrixPattern,blocksize);
1692       checkPasoError();
1693       Paso_SystemMatrixPattern_free(fsystemMatrixPattern);
1694       TransportProblemAdapter* tpa=new TransportProblemAdapter(transportProblem,useBackwardEuler,blocksize,functionspace);
1695       return ATP_ptr(tpa);
1696    //   return TransportProblemAdapter(transportProblem,useBackwardEuler,blocksize,functionspace);
1697    }
1698    
1699  //  //
1700  // vtkObject MeshAdapter::createVtkObject() const  // vtkObject MeshAdapter::createVtkObject() const
1701  // TODO:  // TODO:
1702  //  //
1703    
1704  //  //
1705  // returns true if data at the atom_type is considered as being cell centered:  // returns true if data at the atom_type is considered as being cell centered:
1706  bool MeshAdapter::isCellOriented(int functionSpaceCode) const  bool MeshAdapter::isCellOriented(int functionSpaceCode) const
1707  {  {
1708    switch(functionSpaceCode) {     switch(functionSpaceCode) {
1709         case(Nodes):     case(Nodes):
1710         case(DegreesOfFreedom):     case(DegreesOfFreedom):
1711         case(ReducedDegreesOfFreedom):     case(ReducedDegreesOfFreedom):
1712       return false;
1713       break;
1714       case(Elements):
1715       case(FaceElements):
1716       case(Points):
1717       case(ContactElementsZero):
1718       case(ContactElementsOne):
1719       case(ReducedElements):
1720       case(ReducedFaceElements):
1721       case(ReducedContactElementsZero):
1722       case(ReducedContactElementsOne):
1723       return true;
1724       break;
1725       default:
1726          stringstream temp;
1727          temp << "Error - Cell: Finley does not know anything about function space type " << functionSpaceCode;
1728          throw FinleyAdapterException(temp.str());
1729          break;
1730       }
1731       checkFinleyError();
1732       return false;
1733    }
1734    
1735    bool
1736    MeshAdapter::commonFunctionSpace(const vector<int>& fs, int& resultcode) const
1737    {
1738       /* The idea is to use equivalence classes. [Types which can be interpolated back and forth]
1739        class 1: DOF <-> Nodes
1740        class 2: ReducedDOF <-> ReducedNodes
1741        class 3: Points
1742        class 4: Elements
1743        class 5: ReducedElements
1744        class 6: FaceElements
1745        class 7: ReducedFaceElements
1746        class 8: ContactElementZero <-> ContactElementOne
1747        class 9: ReducedContactElementZero <-> ReducedContactElementOne
1748    
1749       There is also a set of lines. Interpolation is possible down a line but not between lines.
1750       class 1 and 2 belong to all lines so aren't considered.
1751        line 0: class 3
1752        line 1: class 4,5
1753        line 2: class 6,7
1754        line 3: class 8,9
1755    
1756       For classes with multiple members (eg class 2) we have vars to record if there is at least one instance.
1757       eg hasnodes is true if we have at least one instance of Nodes.
1758       */
1759        if (fs.empty())
1760        {
1761            return false;
1762        }
1763        vector<int> hasclass(10);
1764        vector<int> hasline(4);
1765        bool hasnodes=false;
1766        bool hasrednodes=false;
1767        bool hascez=false;
1768        bool hasrcez=false;
1769        for (int i=0;i<fs.size();++i)
1770        {
1771        switch(fs[i])
1772        {
1773        case(Nodes):   hasnodes=true;   // no break is deliberate
1774        case(DegreesOfFreedom):
1775            hasclass[1]=1;
1776            break;
1777        case(ReducedNodes):    hasrednodes=true;    // no break is deliberate
1778        case(ReducedDegreesOfFreedom):
1779            hasclass[2]=1;
1780            break;
1781        case(Points):
1782            hasline[0]=1;
1783            hasclass[3]=1;
1784            break;
1785        case(Elements):
1786            hasclass[4]=1;
1787            hasline[1]=1;
1788            break;
1789        case(ReducedElements):
1790            hasclass[5]=1;
1791            hasline[1]=1;
1792            break;
1793        case(FaceElements):
1794            hasclass[6]=1;
1795            hasline[2]=1;
1796            break;
1797        case(ReducedFaceElements):
1798            hasclass[7]=1;
1799            hasline[2]=1;
1800            break;
1801        case(ContactElementsZero):  hascez=true;    // no break is deliberate
1802        case(ContactElementsOne):
1803            hasclass[8]=1;
1804            hasline[3]=1;
1805            break;
1806        case(ReducedContactElementsZero):   hasrcez=true;   // no break is deliberate
1807        case(ReducedContactElementsOne):
1808            hasclass[9]=1;
1809            hasline[3]=1;
1810            break;
1811        default:
1812            return false;
1813        }
1814        }
1815        int totlines=hasline[0]+hasline[1]+hasline[2]+hasline[3];
1816        // fail if we have more than one leaf group
1817    
1818        if (totlines>1)
1819        {
1820        return false;   // there are at least two branches we can't interpolate between
1821        }
1822        else if (totlines==1)
1823        {
1824        if (hasline[0]==1)      // we have points
1825        {
1826            resultcode=Points;
1827        }
1828        else if (hasline[1]==1)
1829        {
1830            if (hasclass[5]==1)
1831            {
1832            resultcode=ReducedElements;
1833            }
1834            else
1835            {
1836            resultcode=Elements;
1837            }
1838        }
1839        else if (hasline[2]==1)
1840        {
1841            if (hasclass[7]==1)
1842            {
1843            resultcode=ReducedFaceElements;
1844            }
1845            else
1846            {
1847            resultcode=FaceElements;
1848            }
1849        }
1850        else    // so we must be in line3
1851        {
1852            if (hasclass[9]==1)
1853            {
1854            // need something from class 9
1855            resultcode=(hasrcez?ReducedContactElementsZero:ReducedContactElementsOne);
1856            }
1857            else
1858            {
1859            // something from class 8
1860            resultcode=(hascez?ContactElementsZero:ContactElementsOne);
1861            }
1862        }
1863        }
1864        else    // totlines==0
1865        {
1866        if (hasclass[2]==1)
1867        {
1868            // something from class 2
1869            resultcode=(hasrednodes?ReducedNodes:ReducedDegreesOfFreedom);
1870        }
1871        else
1872        {   // something from class 1
1873            resultcode=(hasnodes?Nodes:DegreesOfFreedom);
1874        }
1875        }
1876        return true;
1877    }
1878    
1879    bool MeshAdapter::probeInterpolationOnDomain(int functionSpaceType_source,int functionSpaceType_target) const
1880    {
1881       switch(functionSpaceType_source) {
1882       case(Nodes):
1883        switch(functionSpaceType_target) {
1884        case(Nodes):
1885        case(ReducedNodes):
1886        case(ReducedDegreesOfFreedom):
1887        case(DegreesOfFreedom):
1888        case(Elements):
1889        case(ReducedElements):
1890        case(FaceElements):
1891        case(ReducedFaceElements):
1892        case(Points):
1893        case(ContactElementsZero):
1894        case(ReducedContactElementsZero):
1895        case(ContactElementsOne):
1896        case(ReducedContactElementsOne):
1897        return true;
1898        default:
1899              stringstream temp;
1900              temp << "Error - Interpolation On Domain: Finley does not know anything about function space type " << functionSpaceType_target;
1901              throw FinleyAdapterException(temp.str());
1902       }
1903       break;
1904       case(ReducedNodes):
1905        switch(functionSpaceType_target) {
1906        case(ReducedNodes):
1907        case(ReducedDegreesOfFreedom):
1908        case(Elements):
1909        case(ReducedElements):
1910        case(FaceElements):
1911        case(ReducedFaceElements):
1912        case(Points):
1913        case(ContactElementsZero):
1914        case(ReducedContactElementsZero):
1915        case(ContactElementsOne):
1916        case(ReducedContactElementsOne):
1917        return true;
1918        case(Nodes):
1919        case(DegreesOfFreedom):
1920        return false;
1921        default:
1922            stringstream temp;
1923            temp << "Error - Interpolation On Domain: Finley does not know anything about function space type " << functionSpaceType_target;
1924            throw FinleyAdapterException(temp.str());
1925       }
1926       break;
1927       case(Elements):
1928        if (functionSpaceType_target==Elements) {
1929          return true;
1930        } else if (functionSpaceType_target==ReducedElements) {
1931          return true;
1932            } else {
1933              return false;
1934            }
1935       case(ReducedElements):
1936        if (functionSpaceType_target==ReducedElements) {
1937          return true;
1938        } else {
1939            return false;            return false;
1940        }
1941       case(FaceElements):
1942        if (functionSpaceType_target==FaceElements) {
1943                return true;
1944        } else if (functionSpaceType_target==ReducedFaceElements) {
1945                return true;
1946        } else {
1947                return false;
1948        }
1949       case(ReducedFaceElements):
1950        if (functionSpaceType_target==ReducedFaceElements) {
1951                return true;
1952        } else {
1953            return false;
1954        }
1955       case(Points):
1956        if (functionSpaceType_target==Points) {
1957                return true;
1958        } else {
1959                return false;
1960        }
1961       case(ContactElementsZero):
1962       case(ContactElementsOne):
1963        if (functionSpaceType_target==ContactElementsZero || functionSpaceType_target==ContactElementsOne) {
1964                return true;
1965        } else if (functionSpaceType_target==ReducedContactElementsZero || functionSpaceType_target==ReducedContactElementsOne) {
1966                return true;
1967        } else {
1968                return false;
1969        }
1970       case(ReducedContactElementsZero):
1971       case(ReducedContactElementsOne):
1972        if (functionSpaceType_target==ReducedContactElementsZero || functionSpaceType_target==ReducedContactElementsOne) {
1973                return true;
1974        } else {
1975                return false;
1976        }
1977       case(DegreesOfFreedom):
1978        switch(functionSpaceType_target) {
1979        case(ReducedDegreesOfFreedom):
1980        case(DegreesOfFreedom):
1981        case(Nodes):
1982        case(ReducedNodes):
1983        case(Elements):
1984        case(ReducedElements):
1985        case(Points):
1986        case(FaceElements):
1987        case(ReducedFaceElements):
1988        case(ContactElementsZero):
1989        case(ReducedContactElementsZero):
1990        case(ContactElementsOne):
1991        case(ReducedContactElementsOne):
1992        return true;
1993        default:
1994            stringstream temp;
1995            temp << "Error - Interpolation On Domain: Finley does not know anything about function space type " << functionSpaceType_target;
1996            throw FinleyAdapterException(temp.str());
1997        }
1998        break;
1999       case(ReducedDegreesOfFreedom):
2000       switch(functionSpaceType_target) {
2001        case(ReducedDegreesOfFreedom):
2002        case(ReducedNodes):
2003        case(Elements):
2004        case(ReducedElements):
2005        case(FaceElements):
2006        case(ReducedFaceElements):
2007        case(Points):
2008        case(ContactElementsZero):
2009        case(ReducedContactElementsZero):
2010        case(ContactElementsOne):
2011        case(ReducedContactElementsOne):
2012        return true;
2013        case(Nodes):
2014        case(DegreesOfFreedom):
2015        return false;
2016        default:
2017            stringstream temp;
2018            temp << "Error - Interpolation On Domain: Finley does not know anything about function space type " << functionSpaceType_target;
2019            throw FinleyAdapterException(temp.str());
2020        }
2021        break;
2022       default:
2023          stringstream temp;
2024          temp << "Error - Interpolation On Domain: Finley does not know anything about function space type " << functionSpaceType_source;
2025          throw FinleyAdapterException(temp.str());
2026          break;
2027       }
2028       checkFinleyError();
2029       return false;
2030    }
2031    
2032    bool MeshAdapter::probeInterpolationACross(int functionSpaceType_source,const AbstractDomain& targetDomain, int functionSpaceType_target) const
2033    {
2034       return false;
2035    }
2036    
2037    bool MeshAdapter::operator==(const AbstractDomain& other) const
2038    {
2039       const MeshAdapter* temp=dynamic_cast<const MeshAdapter*>(&other);
2040       if (temp!=0) {
2041          return (m_finleyMesh==temp->m_finleyMesh);
2042       } else {
2043          return false;
2044       }
2045    }
2046    
2047    bool MeshAdapter::operator!=(const AbstractDomain& other) const
2048    {
2049       return !(operator==(other));
2050    }
2051    
2052    int MeshAdapter::getSystemMatrixTypeId(const int solver, const int preconditioner, const int package, const bool symmetry) const
2053    {
2054       Finley_Mesh* mesh=m_finleyMesh.get();
2055       int out=Paso_SystemMatrix_getSystemMatrixTypeId(SystemMatrixAdapter::mapOptionToPaso(solver),SystemMatrixAdapter::mapOptionToPaso(preconditioner), SystemMatrixAdapter::mapOptionToPaso(package),symmetry?1:0, mesh->MPIInfo);
2056       checkPasoError();
2057       return out;
2058    }
2059    int MeshAdapter::getTransportTypeId(const int solver, const int preconditioner, const int package, const bool symmetry) const
2060    {
2061       Finley_Mesh* mesh=m_finleyMesh.get();
2062       int out=Paso_TransportProblem_getTypeId(SystemMatrixAdapter::mapOptionToPaso(solver),SystemMatrixAdapter::mapOptionToPaso(preconditioner), SystemMatrixAdapter::mapOptionToPaso(package),symmetry?1:0, mesh->MPIInfo);
2063       checkPasoError();
2064       return out;
2065    }
2066    
2067    escript::Data MeshAdapter::getX() const
2068    {
2069       return continuousFunction(*this).getX();
2070    }
2071    
2072    escript::Data MeshAdapter::getNormal() const
2073    {
2074       return functionOnBoundary(*this).getNormal();
2075    }
2076    
2077    escript::Data MeshAdapter::getSize() const
2078    {
2079       return escript::function(*this).getSize();
2080    }
2081    
2082    const int* MeshAdapter::borrowSampleReferenceIDs(int functionSpaceType) const
2083    {
2084       int *out = NULL;
2085       Finley_Mesh* mesh=m_finleyMesh.get();
2086       switch (functionSpaceType) {
2087       case(Nodes):
2088       out=mesh->Nodes->Id;
2089       break;
2090       case(ReducedNodes):
2091       out=mesh->Nodes->reducedNodesId;
2092       break;
2093       case(Elements):
2094       out=mesh->Elements->Id;
2095       break;
2096       case(ReducedElements):
2097       out=mesh->Elements->Id;
2098       break;
2099       case(FaceElements):
2100       out=mesh->FaceElements->Id;
2101       break;
2102       case(ReducedFaceElements):
2103       out=mesh->FaceElements->Id;
2104       break;
2105       case(Points):
2106       out=mesh->Points->Id;
2107       break;
2108       case(ContactElementsZero):
2109       out=mesh->ContactElements->Id;
2110       break;
2111       case(ReducedContactElementsZero):
2112       out=mesh->ContactElements->Id;
2113       break;
2114       case(ContactElementsOne):
2115       out=mesh->ContactElements->Id;
2116       break;
2117       case(ReducedContactElementsOne):
2118       out=mesh->ContactElements->Id;
2119       break;
2120       case(DegreesOfFreedom):
2121       out=mesh->Nodes->degreesOfFreedomId;
2122       break;
2123       case(ReducedDegreesOfFreedom):
2124       out=mesh->Nodes->reducedDegreesOfFreedomId;
2125       break;
2126       default:
2127          stringstream temp;
2128          temp << "Error - Invalid function space type: " << functionSpaceType << " for domain: " << getDescription();
2129          throw FinleyAdapterException(temp.str());
2130          break;
2131       }
2132       return out;
2133    }
2134    int MeshAdapter::getTagFromSampleNo(int functionSpaceType, int sampleNo) const
2135    {
2136       int out=0;
2137       Finley_Mesh* mesh=m_finleyMesh.get();
2138       switch (functionSpaceType) {
2139       case(Nodes):
2140       out=mesh->Nodes->Tag[sampleNo];
2141       break;
2142       case(ReducedNodes):
2143       throw FinleyAdapterException(" Error - ReducedNodes does not support tags.");
2144       break;
2145       case(Elements):
2146       out=mesh->Elements->Tag[sampleNo];
2147       break;
2148       case(ReducedElements):
2149       out=mesh->Elements->Tag[sampleNo];
2150       break;
2151       case(FaceElements):
2152       out=mesh->FaceElements->Tag[sampleNo];
2153       break;
2154       case(ReducedFaceElements):
2155       out=mesh->FaceElements->Tag[sampleNo];
2156       break;
2157       case(Points):
2158       out=mesh->Points->Tag[sampleNo];
2159       break;
2160       case(ContactElementsZero):
2161       out=mesh->ContactElements->Tag[sampleNo];
2162       break;
2163       case(ReducedContactElementsZero):
2164       out=mesh->ContactElements->Tag[sampleNo];
2165       break;
2166       case(ContactElementsOne):
2167       out=mesh->ContactElements->Tag[sampleNo];
2168       break;
2169       case(ReducedContactElementsOne):
2170       out=mesh->ContactElements->Tag[sampleNo];
2171       break;
2172       case(DegreesOfFreedom):
2173       throw FinleyAdapterException(" Error - DegreesOfFreedom does not support tags.");
2174       break;
2175       case(ReducedDegreesOfFreedom):
2176       throw FinleyAdapterException(" Error - ReducedDegreesOfFreedom does not support tags.");
2177       break;
2178       default:
2179          stringstream temp;
2180          temp << "Error - Invalid function space type: " << functionSpaceType << " for domain: " << getDescription();
2181          throw FinleyAdapterException(temp.str());
2182          break;
2183       }
2184       return out;
2185    }
2186    
2187    
2188    void MeshAdapter::setTags(const int functionSpaceType, const int newTag, const escript::Data& mask) const
2189    {
2190       Finley_Mesh* mesh=m_finleyMesh.get();
2191       escriptDataC tmp=mask.getDataC();
2192       switch(functionSpaceType) {
2193       case(Nodes):
2194       Finley_NodeFile_setTags(mesh->Nodes,newTag,&tmp);
2195       break;
2196       case(ReducedNodes):
2197       throw FinleyAdapterException("Error - ReducedNodes does not support tags");
2198       break;
2199       case(DegreesOfFreedom):
2200       throw FinleyAdapterException("Error - DegreesOfFreedom does not support tags");
2201       break;
2202       case(ReducedDegreesOfFreedom):
2203       throw FinleyAdapterException("Error - ReducedDegreesOfFreedom does not support tags");
2204       break;
2205       case(Elements):
2206       Finley_ElementFile_setTags(mesh->Elements,newTag,&tmp);
2207       break;
2208       case(ReducedElements):
2209       Finley_ElementFile_setTags(mesh->Elements,newTag,&tmp);
2210       break;
2211       case(FaceElements):
2212       Finley_ElementFile_setTags(mesh->FaceElements,newTag,&tmp);
2213       break;
2214       case(ReducedFaceElements):
2215       Finley_ElementFile_setTags(mesh->FaceElements,newTag,&tmp);
2216       break;
2217       case(Points):
2218       Finley_ElementFile_setTags(mesh->Points,newTag,&tmp);
2219       break;
2220       case(ContactElementsZero):
2221       Finley_ElementFile_setTags(mesh->ContactElements,newTag,&tmp);
2222       break;
2223       case(ReducedContactElementsZero):
2224       Finley_ElementFile_setTags(mesh->ContactElements,newTag,&tmp);
2225       break;
2226       case(ContactElementsOne):
2227       Finley_ElementFile_setTags(mesh->ContactElements,newTag,&tmp);
2228       break;
2229       case(ReducedContactElementsOne):
2230       Finley_ElementFile_setTags(mesh->ContactElements,newTag,&tmp);
2231       break;
2232       default:
2233          stringstream temp;
2234          temp << "Error - Finley does not know anything about function space type " << functionSpaceType;
2235          throw FinleyAdapterException(temp.str());
2236       }
2237       checkFinleyError();
2238       return;
2239    }
2240    
2241    void MeshAdapter::setTagMap(const string& name,  int tag)
2242    {
2243       Finley_Mesh* mesh=m_finleyMesh.get();
2244       Finley_Mesh_addTagMap(mesh, name.c_str(),tag);
2245       checkPasoError();
2246       // throwStandardException("MeshAdapter::set TagMap is not implemented.");
2247    }
2248    
2249    int MeshAdapter::getTag(const string& name) const
2250    {
2251       Finley_Mesh* mesh=m_finleyMesh.get();
2252       int tag=0;
2253       tag=Finley_Mesh_getTag(mesh, name.c_str());
2254       checkPasoError();
2255       // throwStandardException("MeshAdapter::getTag is not implemented.");
2256       return tag;
2257    }
2258    
2259    bool MeshAdapter::isValidTagName(const string& name) const
2260    {
2261       Finley_Mesh* mesh=m_finleyMesh.get();
2262       return Finley_Mesh_isValidTagName(mesh,name.c_str());
2263    }
2264    
2265    string MeshAdapter::showTagNames() const
2266    {
2267       stringstream temp;
2268       Finley_Mesh* mesh=m_finleyMesh.get();
2269       Finley_TagMap* tag_map=mesh->TagMap;
2270       while (tag_map) {
2271          temp << tag_map->name;
2272          tag_map=tag_map->next;
2273          if (tag_map) temp << ", ";
2274       }
2275       return temp.str();
2276    }
2277    
2278    int MeshAdapter::getNumberOfTagsInUse(int functionSpaceCode) const
2279    {
2280      Finley_Mesh* mesh=m_finleyMesh.get();
2281      dim_t numTags=0;
2282      switch(functionSpaceCode) {
2283       case(Nodes):
2284              numTags=mesh->Nodes->numTagsInUse;
2285            break;            break;
2286         case(Elements):     case(ReducedNodes):
2287         case(FaceElements):            throw FinleyAdapterException("Error - ReducedNodes does not support tags");
2288         case(Points):            break;
2289         case(ContactElementsZero):     case(DegreesOfFreedom):
2290         case(ContactElementsOne):            throw FinleyAdapterException("Error - DegreesOfFreedom does not support tags");
2291            return true;            break;
2292       case(ReducedDegreesOfFreedom):
2293              throw FinleyAdapterException("Error - ReducedDegreesOfFreedom does not support tags");
2294            break;            break;
2295         default:     case(Elements):
2296            Finley_ErrorCode=TYPE_ERROR;     case(ReducedElements):
2297            sprintf(Finley_ErrorMsg,"Cell: Finley does not know anything about function space type %d",functionSpaceCode);            numTags=mesh->Elements->numTagsInUse;
2298            break;            break;
2299       case(FaceElements):
2300       case(ReducedFaceElements):
2301              numTags=mesh->FaceElements->numTagsInUse;
2302              break;
2303       case(Points):
2304              numTags=mesh->Points->numTagsInUse;
2305              break;
2306       case(ContactElementsZero):
2307       case(ReducedContactElementsZero):
2308       case(ContactElementsOne):
2309       case(ReducedContactElementsOne):
2310              numTags=mesh->ContactElements->numTagsInUse;
2311              break;
2312       default:
2313          stringstream temp;
2314          temp << "Error - Finley does not know anything about function space type " << functionSpaceCode;
2315          throw FinleyAdapterException(temp.str());
2316    }    }
2317    checkFinleyError();    return numTags;
   return false;  
2318  }  }
2319  bool MeshAdapter::probeInterpolationOnDomain(int functionSpaceType_source,int functionSpaceType_target) const  
2320    const int* MeshAdapter::borrowListOfTagsInUse(int functionSpaceCode) const
2321  {  {
2322    switch(functionSpaceType_source) {    Finley_Mesh* mesh=m_finleyMesh.get();
2323       case(Nodes):    index_t* tags=NULL;
2324          switch(functionSpaceType_target) {    switch(functionSpaceCode) {
2325             case(Nodes):     case(Nodes):
2326             case(ReducedDegreesOfFreedom):            tags=mesh->Nodes->tagsInUse;
2327             case(DegreesOfFreedom):            break;
2328             case(Elements):     case(ReducedNodes):
2329             case(FaceElements):            throw FinleyAdapterException("Error - ReducedNodes does not support tags");
2330             case(Points):            break;
2331             case(ContactElementsZero):     case(DegreesOfFreedom):
2332             case(ContactElementsOne):            throw FinleyAdapterException("Error - DegreesOfFreedom does not support tags");
2333                 return true;            break;
2334             default:     case(ReducedDegreesOfFreedom):
2335                 Finley_ErrorCode=TYPE_ERROR;            throw FinleyAdapterException("Error - ReducedDegreesOfFreedom does not support tags");
2336                 sprintf(Finley_ErrorMsg,"Interpolation On Domain: Finley does not know anything about function space type %d",functionSpaceType_target);            break;
2337          }     case(Elements):
2338          break;     case(ReducedElements):
2339       case(Elements):            tags=mesh->Elements->tagsInUse;
2340          if (functionSpaceType_target==Elements) {            break;
2341             return true;     case(FaceElements):
2342          } else {     case(ReducedFaceElements):
2343             return false;            tags=mesh->FaceElements->tagsInUse;
2344          }            break;
2345       case(FaceElements):     case(Points):
2346          if (functionSpaceType_target==FaceElements) {            tags=mesh->Points->tagsInUse;
2347             return true;            break;
2348          } else {     case(ContactElementsZero):
2349             return false;     case(ReducedContactElementsZero):
2350          }     case(ContactElementsOne):
2351       case(Points):     case(ReducedContactElementsOne):
2352          if (functionSpaceType_target==Points) {            tags=mesh->ContactElements->tagsInUse;
2353             return true;            break;
2354          } else {     default:
2355             return false;        stringstream temp;
2356          }        temp << "Error - Finley does not know anything about function space type " << functionSpaceCode;
2357       case(ContactElementsZero):        throw FinleyAdapterException(temp.str());
      case(ContactElementsOne):  
         if (functionSpaceType_target==ContactElementsZero || functionSpaceType_target==ContactElementsOne) {  
            return true;  
         } else {  
            return false;  
         }  
      case(DegreesOfFreedom):  
         switch(functionSpaceType_target) {  
            case(ReducedDegreesOfFreedom):  
            case(DegreesOfFreedom):  
            case(Nodes):  
            case(Elements):  
            case(FaceElements):  
            case(Points):  
            case(ContactElementsZero):  
            case(ContactElementsOne):  
               return true;  
            default:  
              Finley_ErrorCode=TYPE_ERROR;  
              sprintf(Finley_ErrorMsg,"Interpolation On Domain: Finley does not know anything about function space type %d",functionSpaceType_target);  
         }  
         break;  
      case(ReducedDegreesOfFreedom):  
        switch(functionSpaceType_target) {  
           case(ReducedDegreesOfFreedom):  
           case(Nodes):  
           case(Elements):  
           case(FaceElements):  
           case(Points):  
           case(ContactElementsZero):  
           case(ContactElementsOne):  
               return true;  
           case(DegreesOfFreedom):  
              return false;  
           default:  
              Finley_ErrorCode=TYPE_ERROR;  
              sprintf(Finley_ErrorMsg,"Interpolation On Domain: Finley does not know anything about function space type %d",functionSpaceType_target);  
        }  
        break;  
      default:  
         Finley_ErrorCode=TYPE_ERROR;  
         sprintf(Finley_ErrorMsg,"Interpolation On Domain: Finley does not know anything about function space type %d",functionSpaceType_source);  
         break;  
2358    }    }
2359    checkFinleyError();    return tags;
   return false;  
2360  }  }
2361  bool MeshAdapter::probeInterpolationACross(int functionSpaceType_source,const AbstractDomain& targetDomain, int functionSpaceType_target) const  
2362    
2363    bool MeshAdapter::canTag(int functionSpaceCode) const
2364  {  {
2365      return false;    switch(functionSpaceCode) {
2366       case(Nodes):
2367       case(Elements):
2368       case(ReducedElements):
2369       case(FaceElements):
2370       case(ReducedFaceElements):
2371       case(Points):
2372       case(ContactElementsZero):
2373       case(ReducedContactElementsZero):
2374       case(ContactElementsOne):
2375       case(ReducedContactElementsOne):
2376              return true;
2377       case(ReducedNodes):
2378       case(DegreesOfFreedom):
2379       case(ReducedDegreesOfFreedom):
2380          return false;
2381       default:
2382        return false;
2383      }
2384  }  }
2385  bool MeshAdapter::operator==(const MeshAdapter& other) const  
2386    AbstractDomain::StatusType MeshAdapter::getStatus() const
2387  {  {
2388    return (m_finleyMesh==other.m_finleyMesh);    Finley_Mesh* mesh=m_finleyMesh.get();
2389      return Finley_Mesh_getStatus(mesh);
2390  }  }
2391    
2392  bool MeshAdapter::operator!=(const MeshAdapter& other) const  int MeshAdapter::getApproximationOrder(const int functionSpaceCode) const
2393  {  {
2394    return !operator==(other);    
2395      Finley_Mesh* mesh=m_finleyMesh.get();
2396      int order =-1;
2397      switch(functionSpaceCode) {
2398       case(Nodes):
2399       case(DegreesOfFreedom):
2400              order=mesh->approximationOrder;
2401              break;
2402       case(ReducedNodes):
2403       case(ReducedDegreesOfFreedom):
2404              order=mesh->reducedApproximationOrder;
2405              break;
2406       case(Elements):
2407       case(FaceElements):
2408       case(Points):
2409       case(ContactElementsZero):
2410       case(ContactElementsOne):
2411              order=mesh->integrationOrder;
2412              break;
2413       case(ReducedElements):
2414       case(ReducedFaceElements):
2415       case(ReducedContactElementsZero):
2416       case(ReducedContactElementsOne):
2417              order=mesh->reducedIntegrationOrder;
2418              break;
2419       default:
2420          stringstream temp;
2421          temp << "Error - Finley does not know anything about function space type " << functionSpaceCode;
2422          throw FinleyAdapterException(temp.str());
2423      }
2424      return order;
2425    }
2426    
2427    bool MeshAdapter::supportsContactElements() const
2428    {
2429      return true;
2430    }
2431    
2432    ReferenceElementSetWrapper::ReferenceElementSetWrapper(Finley_ElementTypeId id, index_t order, index_t reducedOrder)
2433    {
2434      m_refSet = Finley_ReferenceElementSet_alloc(id, order, reducedOrder);
2435    }
2436    
2437    ReferenceElementSetWrapper::~ReferenceElementSetWrapper()
2438    {
2439      Finley_ReferenceElementSet_dealloc(m_refSet);
2440    }
2441    
2442    // points will be flattened
2443    void MeshAdapter:: addDiracPoints(const std::vector<double>& points, const std::vector<int>& tags) const
2444    {
2445          const int dim = getDim();
2446          int numPoints=points.size()/dim;
2447          int numTags=tags.size();
2448          Finley_Mesh* mesh=m_finleyMesh.get();
2449          
2450          if ( points.size() % dim != 0 )
2451          {
2452        throw FinleyAdapterException("Error - number of coords does not appear to be a multiple of dimension.");
2453          }
2454          
2455          if  ( (numTags > 0) && ( numPoints !=  numTags ) )
2456         throw FinleyAdapterException("Error - if tags are given number of tags and points must match.");
2457          
2458          double* points_ptr=TMPMEMALLOC(numPoints * dim, double);
2459          int*    tags_ptr= TMPMEMALLOC(numPoints, int);
2460          
2461          for (int i=0;i<numPoints;++i) {
2462           points_ptr[ i * dim     ] = points[i * dim ];
2463           if ( dim > 1 ) points_ptr[ i * dim + 1 ] = points[i * dim + 1];
2464           if ( dim > 2 ) points_ptr[ i * dim + 2 ] = points[i * dim + 2];    
2465               tags_ptr[i]=tags[i];
2466          }
2467          
2468          Finley_Mesh_addPoints(mesh, numPoints, points_ptr, tags_ptr);
2469          checkPasoError();
2470          
2471          TMPMEMFREE(points_ptr);
2472          TMPMEMFREE(tags_ptr);
2473  }  }
2474  // bool MeshAdapter::operator==(const AbstractDomain& other) const  
2475    
2476    // void MeshAdapter:: addDiracPoints(const boost::python::list& points, const boost::python::list& tags) const
2477  // {  // {
2478    // try {  //       const int dim = getDim();
2479      // const MeshAdapter& ref = dynamic_cast<const MeshAdapter&>(other);  //       int numPoints=boost::python::extract<int>(points.attr("__len__")());
2480      // return (operator==(ref));  //       int numTags=boost::python::extract<int>(tags.attr("__len__")());
2481    // }  //       Finley_Mesh* mesh=m_finleyMesh.get();
2482    // catch (bad_cast) {  //      
2483      // return false;  //       if  ( (numTags > 0) && ( numPoints !=  numTags ) )
2484    // }  //   throw FinleyAdapterException("Error - if tags are given number of tags and points must match.");
2485    //      
2486    //       double* points_ptr=TMPMEMALLOC(numPoints * dim, double);
2487    //       int*    tags_ptr= TMPMEMALLOC(numPoints, int);
2488    //      
2489    //       for (int i=0;i<numPoints;++i) {
2490    //     int tag_id=-1;
2491    //     int numComps=boost::python::extract<int>(points[i].attr("__len__")());
2492    //     if  ( numComps !=   dim ) {
2493    //                stringstream temp;            
2494    //                temp << "Error - illegal number of components " << numComps << " for point " << i;              
2495    //                throw FinleyAdapterException(temp.str());
2496    //     }
2497    //     points_ptr[ i * dim     ] = boost::python::extract<double>(points[i][0]);
2498    //     if ( dim > 1 ) points_ptr[ i * dim + 1 ] = boost::python::extract<double>(points[i][1]);
2499    //     if ( dim > 2 ) points_ptr[ i * dim + 2 ] = boost::python::extract<double>(points[i][2]);
2500    //    
2501    //     if ( numTags > 0) {
2502    //            boost::python::extract<string> ex_str(tags[i]);
2503    //        if  ( ex_str.check() ) {
2504    //            tag_id=getTag( ex_str());
2505    //        } else {
2506    //             boost::python::extract<int> ex_int(tags[i]);
2507    //             if ( ex_int.check() ) {
2508    //                 tag_id=ex_int();
2509    //             } else {
2510    //              stringstream temp;          
2511    //                  temp << "Error - unable to extract tag for point " << i;
2512    //              throw FinleyAdapterException(temp.str());
2513    //            }
2514    //        }
2515    //     }      
2516    //            tags_ptr[i]=tag_id;
2517    //       }
2518    //      
2519    //       Finley_Mesh_addPoints(mesh, numPoints, points_ptr, tags_ptr);
2520    //       checkPasoError();
2521    //      
2522    //       TMPMEMFREE(points_ptr);
2523    //       TMPMEMFREE(tags_ptr);
2524  // }  // }
2525    
2526    /*
2527    void MeshAdapter:: addDiracPoint( const boost::python::list& point, const int tag) const
2528    {  
2529        boost::python::list points =  boost::python::list();
2530        boost::python::list tags =  boost::python::list();
2531        points.append(point);
2532        tags.append(tag);
2533        addDiracPoints(points, tags);
2534    }
2535    */
2536    
2537    /*
2538    void MeshAdapter:: addDiracPointWithTagName( const boost::python::list& point, const std::string& tag) const
2539    {
2540            boost::python::list points =   boost::python::list();
2541            boost::python::list tags =   boost::python::list();
2542            points.append(point);
2543            tags.append(tag);
2544            addDiracPoints(points, tags);
2545    }
2546    */
2547  }  // end of namespace  }  // end of namespace

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