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Xpetra_TpetraCrsMatrix_def.hpp
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46 #ifndef XPETRA_TPETRACRSMATRIX_DEF_HPP
47 #define XPETRA_TPETRACRSMATRIX_DEF_HPP
48 
49 #include <Xpetra_MultiVectorFactory.hpp>
50 #include "Xpetra_TpetraCrsMatrix_decl.hpp"
51 #include "Tpetra_Details_residual.hpp"
52 
53 namespace Xpetra {
54 
55  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
56  TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, size_t maxNumEntriesPerRow, const Teuchos::RCP< Teuchos::ParameterList > &params)
57  : mtx_ (Teuchos::rcp (new Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> (toTpetra(rowMap), maxNumEntriesPerRow, Tpetra::StaticProfile, params))) { }
58 
59  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
60  TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const ArrayRCP< const size_t > &NumEntriesPerRowToAlloc, const Teuchos::RCP< Teuchos::ParameterList > &params)
61  : mtx_(Teuchos::rcp(new Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> (toTpetra(rowMap), NumEntriesPerRowToAlloc(), Tpetra::StaticProfile, params))) { }
62 
63  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
64  TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &colMap, size_t maxNumEntriesPerRow, const Teuchos::RCP< Teuchos::ParameterList > &params)
65  : mtx_(Teuchos::rcp(new Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>(toTpetra(rowMap), toTpetra(colMap), maxNumEntriesPerRow, Tpetra::StaticProfile, params))) { }
66 
67  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
68  TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &colMap, const ArrayRCP< const size_t > &NumEntriesPerRowToAlloc, const Teuchos::RCP< Teuchos::ParameterList > &params)
69  : mtx_(Teuchos::rcp(new Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >(toTpetra(rowMap), toTpetra(colMap), NumEntriesPerRowToAlloc(), Tpetra::StaticProfile, params))) { }
70 
71  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
72  TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::TpetraCrsMatrix(const Teuchos::RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > &graph, const Teuchos::RCP< Teuchos::ParameterList > &params)
73  : mtx_(Teuchos::rcp(new Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >(toTpetra(graph), params))) { }
74 
75 
76 
77  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
78  TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix >& sourceMatrix,
79  const Import<LocalOrdinal,GlobalOrdinal,Node> & importer,
80  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap,
81  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap,
82  const Teuchos::RCP<Teuchos::ParameterList>& params)
83  {
84  typedef Tpetra::CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> MyTpetraCrsMatrix;
85  XPETRA_DYNAMIC_CAST(const TpetraCrsMatrixClass, *sourceMatrix, tSourceMatrix, "Xpetra::TpetraCrsMatrix constructor only accepts Xpetra::TpetraCrsMatrix as the input argument.");//TODO: remove and use toTpetra()
86  RCP< const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > v = tSourceMatrix.getTpetra_CrsMatrix();
87 
88  RCP<const Tpetra::Map<LocalOrdinal,GlobalOrdinal,Node> > myDomainMap = domainMap!=Teuchos::null ? toTpetra(domainMap) : Teuchos::null;
89  RCP<const Tpetra::Map<LocalOrdinal,GlobalOrdinal,Node> > myRangeMap = rangeMap!=Teuchos::null ? toTpetra(rangeMap) : Teuchos::null;
90  mtx_=Tpetra::importAndFillCompleteCrsMatrix<MyTpetraCrsMatrix>(tSourceMatrix.getTpetra_CrsMatrix(),toTpetra(importer),myDomainMap,myRangeMap,params);
91  bool restrictComm=false;
92  if(!params.is_null()) restrictComm = params->get("Restrict Communicator",restrictComm);
93  if(restrictComm && mtx_->getRowMap().is_null()) mtx_=Teuchos::null;
94 
95  }
96 
97  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
98  TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix >& sourceMatrix,
99  const Export<LocalOrdinal,GlobalOrdinal,Node> & exporter,
100  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap,
101  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap,
102  const Teuchos::RCP<Teuchos::ParameterList>& params)
103  {
104  typedef Tpetra::CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> MyTpetraCrsMatrix;
105  XPETRA_DYNAMIC_CAST(const TpetraCrsMatrixClass, *sourceMatrix, tSourceMatrix, "Xpetra::TpetraCrsMatrix constructor only accepts Xpetra::TpetraCrsMatrix as the input argument.");//TODO: remove and use toTpetra()
106  RCP< const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > v = tSourceMatrix.getTpetra_CrsMatrix();
107 
108  RCP<const Tpetra::Map<LocalOrdinal,GlobalOrdinal,Node> > myDomainMap = domainMap!=Teuchos::null ? toTpetra(domainMap) : Teuchos::null;
109  RCP<const Tpetra::Map<LocalOrdinal,GlobalOrdinal,Node> > myRangeMap = rangeMap!=Teuchos::null ? toTpetra(rangeMap) : Teuchos::null;
110  mtx_=Tpetra::exportAndFillCompleteCrsMatrix<MyTpetraCrsMatrix>(tSourceMatrix.getTpetra_CrsMatrix(),toTpetra(exporter),myDomainMap,myRangeMap,params);
111 
112  }
113 
114  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
115  TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix >& sourceMatrix,
116  const Import<LocalOrdinal,GlobalOrdinal,Node> & RowImporter,
117  const Teuchos::RCP<const Import<LocalOrdinal,GlobalOrdinal,Node> > DomainImporter,
118  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap,
119  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap,
120  const Teuchos::RCP<Teuchos::ParameterList>& params)
121  {
122  typedef Tpetra::CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> MyTpetraCrsMatrix;
123  XPETRA_DYNAMIC_CAST(const TpetraCrsMatrixClass, *sourceMatrix, tSourceMatrix, "Xpetra::TpetraCrsMatrix constructor only accepts Xpetra::TpetraCrsMatrix as the input argument.");//TODO: remove and use toTpetra()
124  RCP< const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > v = tSourceMatrix.getTpetra_CrsMatrix();
125 
126  RCP<const Tpetra::Map<LocalOrdinal,GlobalOrdinal,Node> > myDomainMap = domainMap!=Teuchos::null ? toTpetra(domainMap) : Teuchos::null;
127  RCP<const Tpetra::Map<LocalOrdinal,GlobalOrdinal,Node> > myRangeMap = rangeMap!=Teuchos::null ? toTpetra(rangeMap) : Teuchos::null;
128 
129  mtx_=Tpetra::importAndFillCompleteCrsMatrix<MyTpetraCrsMatrix>(tSourceMatrix.getTpetra_CrsMatrix(),toTpetra(RowImporter),toTpetra(*DomainImporter),myDomainMap,myRangeMap,params);
130  bool restrictComm=false;
131  if(!params.is_null()) restrictComm = params->get("Restrict Communicator",restrictComm);
132  if(restrictComm && mtx_->getRowMap().is_null()) mtx_=Teuchos::null;
133  }
134 
135  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
136  TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix >& sourceMatrix,
137  const Export<LocalOrdinal,GlobalOrdinal,Node> & RowExporter,
138  const Teuchos::RCP<const Export<LocalOrdinal,GlobalOrdinal,Node> > DomainExporter,
139  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap,
140  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap,
141  const Teuchos::RCP<Teuchos::ParameterList>& params)
142  {
143  typedef Tpetra::CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> MyTpetraCrsMatrix;
144  XPETRA_DYNAMIC_CAST(const TpetraCrsMatrixClass, *sourceMatrix, tSourceMatrix, "Xpetra::TpetraCrsMatrix constructor only accepts Xpetra::TpetraCrsMatrix as the input argument.");//TODO: remove and use toTpetra()
145  RCP< const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > v = tSourceMatrix.getTpetra_CrsMatrix();
146 
147  RCP<const Tpetra::Map<LocalOrdinal,GlobalOrdinal,Node> > myDomainMap = domainMap!=Teuchos::null ? toTpetra(domainMap) : Teuchos::null;
148  RCP<const Tpetra::Map<LocalOrdinal,GlobalOrdinal,Node> > myRangeMap = rangeMap!=Teuchos::null ? toTpetra(rangeMap) : Teuchos::null;
149 
150  mtx_=Tpetra::exportAndFillCompleteCrsMatrix<MyTpetraCrsMatrix>(tSourceMatrix.getTpetra_CrsMatrix(),toTpetra(RowExporter),toTpetra(*DomainExporter),myDomainMap,myRangeMap,params);
151  }
152 
154 
155 
156 #ifdef HAVE_XPETRA_KOKKOS_REFACTOR
157 #ifdef HAVE_XPETRA_TPETRA
158  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
159  TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::TpetraCrsMatrix (const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rowMap,
160  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& colMap,
161  const local_matrix_type& lclMatrix,
162  const Teuchos::RCP<Teuchos::ParameterList>& params)
163  : mtx_(Teuchos::rcp(new Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>(toTpetra(rowMap), toTpetra(colMap), lclMatrix, params))) { }
164 
165  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
166  TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::TpetraCrsMatrix (
167  const local_matrix_type& lclMatrix,
168  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rowMap,
169  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& colMap,
170  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap,
171  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap,
172  const Teuchos::RCP<Teuchos::ParameterList>& params)
173  : mtx_(Teuchos::rcp(new Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>(lclMatrix, toTpetra(rowMap), toTpetra(colMap), toTpetra(domainMap), toTpetra(rangeMap), params))) { }
174 
175  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
176  TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::TpetraCrsMatrix (
177  const local_matrix_type& lclMatrix,
178  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rowMap,
179  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& colMap,
180  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap,
181  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap,
182  const Teuchos::RCP<const Import<LocalOrdinal,GlobalOrdinal,Node> >& importer,
183  const Teuchos::RCP<const Export<LocalOrdinal,GlobalOrdinal,Node> >& exporter,
184  const Teuchos::RCP<Teuchos::ParameterList>& params)
185  : mtx_(Teuchos::rcp(new Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>(lclMatrix, toTpetra(rowMap), toTpetra(colMap), toTpetra(domainMap), toTpetra(rangeMap), toTpetra(importer), toTpetra(exporter), params))) { }
186 #endif
187 #endif
188 
189  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
190  TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::~TpetraCrsMatrix() { }
191 
192  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
193  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::insertGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals) { XPETRA_MONITOR("TpetraCrsMatrix::insertGlobalValues"); mtx_->insertGlobalValues(globalRow, cols, vals); }
194 
195  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
196  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::insertLocalValues(LocalOrdinal localRow, const ArrayView< const LocalOrdinal > &cols, const ArrayView< const Scalar > &vals) { XPETRA_MONITOR("TpetraCrsMatrix::insertLocalValues"); mtx_->insertLocalValues(localRow, cols, vals); }
197 
198  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
199  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::replaceGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals) { XPETRA_MONITOR("TpetraCrsMatrix::replaceGlobalValues"); mtx_->replaceGlobalValues(globalRow, cols, vals); }
200 
201  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
202  void
203  TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::replaceLocalValues (LocalOrdinal localRow,
204  const ArrayView<const LocalOrdinal> &cols,
205  const ArrayView<const Scalar> &vals)
206  {
207  XPETRA_MONITOR("TpetraCrsMatrix::replaceLocalValues");
208  typedef typename ArrayView<const LocalOrdinal>::size_type size_type;
209  const LocalOrdinal numValid =
210  mtx_->replaceLocalValues (localRow, cols, vals);
211  TEUCHOS_TEST_FOR_EXCEPTION(
212  static_cast<size_type> (numValid) != cols.size (), std::runtime_error,
213  "replaceLocalValues returned " << numValid << " != cols.size() = " <<
214  cols.size () << ".");
215  }
216 
217  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
218  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::setAllToScalar(const Scalar &alpha) { XPETRA_MONITOR("TpetraCrsMatrix::setAllToScalar"); mtx_->setAllToScalar(alpha); }
219 
220  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
221  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::scale(const Scalar &alpha) { XPETRA_MONITOR("TpetraCrsMatrix::scale"); mtx_->scale(alpha); }
222 
223  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
224  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::allocateAllValues(size_t numNonZeros,ArrayRCP<size_t> & rowptr, ArrayRCP<LocalOrdinal> & colind, ArrayRCP<Scalar> & values)
225  { XPETRA_MONITOR("TpetraCrsMatrix::allocateAllValues"); rowptr.resize(getNodeNumRows()+1); colind.resize(numNonZeros); values.resize(numNonZeros);}
226 
227  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
228  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::setAllValues(const ArrayRCP<size_t> & rowptr, const ArrayRCP<LocalOrdinal> & colind, const ArrayRCP<Scalar> & values)
229  { XPETRA_MONITOR("TpetraCrsMatrix::setAllValues"); mtx_->setAllValues(rowptr,colind,values); }
230 
231  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
232  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getAllValues(ArrayRCP<const size_t>& rowptr, ArrayRCP<const LocalOrdinal>& colind, ArrayRCP<const Scalar>& values) const
233  { XPETRA_MONITOR("TpetraCrsMatrix::getAllValues"); mtx_->getAllValues(rowptr,colind,values); }
234 
235  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
236  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getAllValues(ArrayRCP<Scalar>& values)
237  { XPETRA_MONITOR("TpetraCrsMatrix::getAllValues"); mtx_->getAllValues(values); }
238 
239  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
240  bool TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::haveGlobalConstants() const
241  { return mtx_->haveGlobalConstants();}
242 
243  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
244  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::resumeFill(const RCP< ParameterList > &params) { XPETRA_MONITOR("TpetraCrsMatrix::resumeFill"); mtx_->resumeFill(params); }
245 
246  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
247  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::fillComplete(const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &domainMap, const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rangeMap, const RCP< ParameterList > &params) { XPETRA_MONITOR("TpetraCrsMatrix::fillComplete"); mtx_->fillComplete(toTpetra(domainMap), toTpetra(rangeMap), params); }
248 
249  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
250  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::fillComplete(const RCP< ParameterList > &params) { XPETRA_MONITOR("TpetraCrsMatrix::fillComplete"); mtx_->fillComplete(params); }
251 
252 
253  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
254  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::replaceDomainMapAndImporter(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >& newDomainMap, Teuchos::RCP<const Import<LocalOrdinal,GlobalOrdinal,Node> > & newImporter) {
255  XPETRA_MONITOR("TpetraCrsMatrix::replaceDomainMapAndImporter");
256  XPETRA_DYNAMIC_CAST( const TpetraImportClass , *newImporter, tImporter, "Xpetra::TpetraCrsMatrix::replaceDomainMapAndImporter only accepts Xpetra::TpetraImport.");
257  RCP<const Tpetra::Import<LocalOrdinal,GlobalOrdinal,Node> > myImport = tImporter.getTpetra_Import();
258  mtx_->replaceDomainMapAndImporter( toTpetra(newDomainMap),myImport);
259  }
260 
261  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
262  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::expertStaticFillComplete(const RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> > & domainMap,
263  const RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> > & rangeMap,
264  const RCP<const Import<LocalOrdinal,GlobalOrdinal,Node> > &importer,
265  const RCP<const Export<LocalOrdinal,GlobalOrdinal,Node> > &exporter,
266  const RCP<ParameterList> &params) {
267  XPETRA_MONITOR("TpetraCrsMatrix::expertStaticFillComplete");
268  RCP<const Tpetra::Import<LocalOrdinal,GlobalOrdinal,Node> > myImport;
269  RCP<const Tpetra::Export<LocalOrdinal,GlobalOrdinal,Node> > myExport;
270 
271  if(importer!=Teuchos::null) {
272  XPETRA_DYNAMIC_CAST( const TpetraImportClass , *importer, tImporter, "Xpetra::TpetraCrsMatrix::expertStaticFillComplete only accepts Xpetra::TpetraImport.");
273  myImport = tImporter.getTpetra_Import();
274  }
275  if(exporter!=Teuchos::null) {
276  XPETRA_DYNAMIC_CAST( const TpetraExportClass , *exporter, tExporter, "Xpetra::TpetraCrsMatrix::expertStaticFillComplete only accepts Xpetra::TpetraExport.");
277  myExport = tExporter.getTpetra_Export();
278  }
279 
280  mtx_->expertStaticFillComplete(toTpetra(domainMap),toTpetra(rangeMap),myImport,myExport,params);
281  }
282 
283  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
284  const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getRowMap() const { XPETRA_MONITOR("TpetraCrsMatrix::getRowMap"); return toXpetra(mtx_->getRowMap()); }
285 
286  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
287  const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getColMap() const { XPETRA_MONITOR("TpetraCrsMatrix::getColMap"); return toXpetra(mtx_->getColMap()); }
288 
289  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
290  RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getCrsGraph() const { XPETRA_MONITOR("TpetraCrsMatrix::getCrsGraph"); return toXpetra(mtx_->getCrsGraph()); }
291 
292  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
293  global_size_t TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getGlobalNumRows() const { XPETRA_MONITOR("TpetraCrsMatrix::getGlobalNumRows"); return mtx_->getGlobalNumRows(); }
294 
295  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
296  global_size_t TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getGlobalNumCols() const { XPETRA_MONITOR("TpetraCrsMatrix::getGlobalNumCols"); return mtx_->getGlobalNumCols(); }
297 
298  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
299  size_t TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getNodeNumRows() const { XPETRA_MONITOR("TpetraCrsMatrix::getNodeNumRows"); return mtx_->getNodeNumRows(); }
300 
301  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
302  size_t TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getNodeNumCols() const { XPETRA_MONITOR("TpetraCrsMatrix::getNodeNumCols"); return mtx_->getNodeNumCols(); }
303 
304  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
305  global_size_t TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getGlobalNumEntries() const { XPETRA_MONITOR("TpetraCrsMatrix::getGlobalNumEntries"); return mtx_->getGlobalNumEntries(); }
306 
307  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
308  size_t TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getNodeNumEntries() const { XPETRA_MONITOR("TpetraCrsMatrix::getNodeNumEntries"); return mtx_->getNodeNumEntries(); }
309 
310  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
311  size_t TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getNumEntriesInLocalRow(LocalOrdinal localRow) const { XPETRA_MONITOR("TpetraCrsMatrix::getNumEntriesInLocalRow"); return mtx_->getNumEntriesInLocalRow(localRow); }
312 
313  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
314  size_t TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getNumEntriesInGlobalRow(GlobalOrdinal globalRow) const { XPETRA_MONITOR("TpetraCrsMatrix::getNumEntriesInGlobalRow"); return mtx_->getNumEntriesInGlobalRow(globalRow); }
315 
316  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
317  size_t TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getGlobalMaxNumRowEntries() const { XPETRA_MONITOR("TpetraCrsMatrix::getGlobalMaxNumRowEntries"); return mtx_->getGlobalMaxNumRowEntries(); }
318 
319  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
320  size_t TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getNodeMaxNumRowEntries() const { XPETRA_MONITOR("TpetraCrsMatrix::getNodeMaxNumRowEntries"); return mtx_->getNodeMaxNumRowEntries(); }
321 
322  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
323  bool TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::isLocallyIndexed() const { XPETRA_MONITOR("TpetraCrsMatrix::isLocallyIndexed"); return mtx_->isLocallyIndexed(); }
324 
325  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
326  bool TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::isGloballyIndexed() const { XPETRA_MONITOR("TpetraCrsMatrix::isGloballyIndexed"); return mtx_->isGloballyIndexed(); }
327 
328  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
329  bool TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::isFillComplete() const { XPETRA_MONITOR("TpetraCrsMatrix::isFillComplete"); return mtx_->isFillComplete(); }
330 
331  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
332  bool TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::isFillActive() const { XPETRA_MONITOR("TpetraCrsMatrix::isFillActive"); return mtx_->isFillActive(); }
333 
334  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
335  typename ScalarTraits< Scalar >::magnitudeType TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getFrobeniusNorm() const { XPETRA_MONITOR("TpetraCrsMatrix::getFrobeniusNorm"); return mtx_->getFrobeniusNorm(); }
336 
337  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
338  bool TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::supportsRowViews() const { XPETRA_MONITOR("TpetraCrsMatrix::supportsRowViews"); return mtx_->supportsRowViews(); }
339 
340  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
341  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getLocalRowCopy(LocalOrdinal LocalRow, const ArrayView< LocalOrdinal > &Indices, const ArrayView< Scalar > &Values, size_t &NumEntries) const {
342  XPETRA_MONITOR("TpetraCrsMatrix::getLocalRowCopy");
343  typename Tpetra::CrsGraph<LocalOrdinal,GlobalOrdinal,Node>::nonconst_local_inds_host_view_type indices("indices",Indices.size());
344  typename Tpetra::CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::nonconst_values_host_view_type values("values", Values.size());
345 
346  mtx_->getLocalRowCopy(LocalRow, indices, values, NumEntries);
347  for (size_t i=0;i<NumEntries; ++i) {
348  Indices[i]=indices(i);
349  Values[i]=values(i);
350  }
351  }
352 
353  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
354  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getGlobalRowCopy(GlobalOrdinal GlobalRow, const ArrayView< GlobalOrdinal > &Indices, const ArrayView< Scalar > &Values, size_t &NumEntries) const {
355  XPETRA_MONITOR("TpetraCrsMatrix::getGlobalRowCopy");
356  typename Tpetra::CrsGraph<LocalOrdinal,GlobalOrdinal,Node>::nonconst_global_inds_host_view_type indices("indices",Indices.size());
357  typename Tpetra::CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::nonconst_values_host_view_type values("values", Values.size());
358 
359  mtx_->getGlobalRowCopy(GlobalRow, indices, values, NumEntries);
360  for (size_t i=0;i<NumEntries; ++i) {
361  Indices[i]=indices(i);
362  Values[i]=values(i);
363  }
364 
365  }
366 
367  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
368  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getGlobalRowView(GlobalOrdinal GlobalRow, ArrayView< const GlobalOrdinal > &Indices, ArrayView< const Scalar > &Values) const {
369  XPETRA_MONITOR("TpetraCrsMatrix::getGlobalRowView");
370  typename Tpetra::CrsGraph<LocalOrdinal,GlobalOrdinal,Node>::global_inds_host_view_type indices;
371  typename Tpetra::CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::values_host_view_type values;
372 
373  mtx_->getGlobalRowView(GlobalRow, indices, values);
374  Indices = ArrayView<const GlobalOrdinal> (indices.data(), indices.extent(0));
375  Values = ArrayView<const Scalar> (reinterpret_cast<const Scalar*>(values.data()), values.extent(0));
376  }
377 
378  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
379  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getLocalRowView(LocalOrdinal LocalRow, ArrayView< const LocalOrdinal > &Indices, ArrayView< const Scalar > &Values) const {
380  XPETRA_MONITOR("TpetraCrsMatrix::getLocalRowView");
381  typename Tpetra::CrsGraph<LocalOrdinal,GlobalOrdinal,Node>::local_inds_host_view_type indices;
382  typename Tpetra::CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::values_host_view_type values;
383 
384  mtx_->getLocalRowView(LocalRow, indices, values);
385  Indices = ArrayView<const LocalOrdinal> (indices.data(), indices.extent(0));
386  Values = ArrayView<const Scalar> (reinterpret_cast<const Scalar*>(values.data()), values.extent(0));
387  }
388 
389  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
390  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::apply(const MultiVector &X, MultiVector &Y, Teuchos::ETransp mode, Scalar alpha, Scalar beta) const { XPETRA_MONITOR("TpetraCrsMatrix::apply"); mtx_->apply(toTpetra(X), toTpetra(Y), mode, alpha, beta); }
391 
392  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
393  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::apply(const MultiVector &X, MultiVector &Y, Teuchos::ETransp mode, Scalar alpha, Scalar beta, bool sumInterfaceValues, const RCP<Import<LocalOrdinal, GlobalOrdinal, Node> >& regionInterfaceImporter, const Teuchos::ArrayRCP<LocalOrdinal>& regionInterfaceLIDs ) const
394  {
395  XPETRA_MONITOR("TpetraCrsMatrix::apply(region)");
396  RCP<const Map< LocalOrdinal, GlobalOrdinal, Node >> regionInterfaceMap = regionInterfaceImporter->getTargetMap();
397  mtx_->localApply(toTpetra(X), toTpetra(Y), mode, alpha, beta);
398  if (sumInterfaceValues)
399  {
400  // preform communication to propagate local interface
401  // values to all the processor that share interfaces.
402  RCP<MultiVector> matvecInterfaceTmp = Xpetra::MultiVectorFactory<Scalar, LocalOrdinal, GlobalOrdinal, Node>::Build(regionInterfaceMap, 1);
403  matvecInterfaceTmp->doImport(Y, *regionInterfaceImporter, INSERT);
404 
405  // sum all contributions to interface values
406  // on all ranks
407  ArrayRCP<Scalar> YData = Y.getDataNonConst(0);
408  ArrayRCP<Scalar> interfaceData = matvecInterfaceTmp->getDataNonConst(0);
409  for(LocalOrdinal interfaceIdx = 0; interfaceIdx < static_cast<LocalOrdinal>(interfaceData.size()); ++interfaceIdx) {
410  YData[regionInterfaceLIDs[interfaceIdx]] += interfaceData[interfaceIdx];
411  }
412  }
413  }
414 
415  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
416  const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getDomainMap() const { XPETRA_MONITOR("TpetraCrsMatrix::getDomainMap"); return toXpetra(mtx_->getDomainMap()); }
417 
418  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
419  const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getRangeMap() const { XPETRA_MONITOR("TpetraCrsMatrix::getRangeMap"); return toXpetra(mtx_->getRangeMap()); }
420 
421  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
422  std::string TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::description() const { XPETRA_MONITOR("TpetraCrsMatrix::description"); return mtx_->description(); }
423 
424  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
425  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::describe(Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel) const { XPETRA_MONITOR("TpetraCrsMatrix::describe"); mtx_->describe(out, verbLevel); }
426 
427  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
428  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::setObjectLabel( const std::string &objectLabel ) {
429  XPETRA_MONITOR("TpetraCrsMatrix::setObjectLabel");
430  Teuchos::LabeledObject::setObjectLabel(objectLabel);
431  mtx_->setObjectLabel(objectLabel);
432  }
433 
434 
435 
436  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
437  TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::TpetraCrsMatrix(const TpetraCrsMatrix& matrix)
438  : mtx_(Teuchos::rcp(new Tpetra::CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>(*(matrix.mtx_),Teuchos::Copy))) {}
439 
440  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
441  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getLocalDiagCopy(Vector &diag) const {
442  XPETRA_MONITOR("TpetraCrsMatrix::getLocalDiagCopy");
443  XPETRA_DYNAMIC_CAST(TpetraVectorClass, diag, tDiag, "Xpetra::TpetraCrsMatrix.getLocalDiagCopy() only accept Xpetra::TpetraVector as input arguments.");
444  mtx_->getLocalDiagCopy(*tDiag.getTpetra_Vector());
445  }
446 
447  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
448  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getLocalDiagOffsets(Teuchos::ArrayRCP<size_t> &offsets) const {
449  XPETRA_MONITOR("TpetraCrsMatrix::getLocalDiagOffsets");
450  mtx_->getLocalDiagOffsets(offsets);
451  }
452 
453  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
454  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getLocalDiagCopy(Vector &diag, const Teuchos::ArrayView<const size_t> &offsets) const {
455  XPETRA_MONITOR("TpetraCrsMatrix::getLocalDiagCopy");
456  mtx_->getLocalDiagCopy(*(toTpetra(diag)), offsets);
457  }
458 
459  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
460  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::replaceDiag(const Vector &diag) {
461  XPETRA_MONITOR("TpetraCrsMatrix::replaceDiag");
462  Tpetra::replaceDiagonalCrsMatrix(*mtx_, *(toTpetra(diag)));
463  }
464 
465  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
466  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::leftScale (const Vector& x) {
467  XPETRA_MONITOR("TpetraCrsMatrix::leftScale");
468  mtx_->leftScale(*(toTpetra(x)));
469  }
470 
471  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
472  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::rightScale (const Vector& x) {
473  XPETRA_MONITOR("TpetraCrsMatrix::rightScale");
474  mtx_->rightScale(*(toTpetra(x)));
475  }
476 
477  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
478  Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getMap() const { XPETRA_MONITOR("TpetraCrsMatrix::getMap"); return rcp( new TpetraMap< LocalOrdinal, GlobalOrdinal, Node >(mtx_->getMap()) ); }
479 
480  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
481  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::doImport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &source,
482  const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM) {
483  XPETRA_MONITOR("TpetraCrsMatrix::doImport");
484 
485  XPETRA_DYNAMIC_CAST(const TpetraCrsMatrixClass, source, tSource, "Xpetra::TpetraCrsMatrix::doImport only accept Xpetra::TpetraCrsMatrix as input arguments.");//TODO: remove and use toTpetra()
486  RCP< const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > v = tSource.getTpetra_CrsMatrix();
487  //mtx_->doImport(toTpetraCrsMatrix(source), *tImporter.getTpetra_Import(), toTpetra(CM));
488  mtx_->doImport(*v, toTpetra(importer), toTpetra(CM));
489  }
490 
492  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
493  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::doExport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &dest,
494  const Import< LocalOrdinal, GlobalOrdinal, Node >& importer, CombineMode CM) {
495  XPETRA_MONITOR("TpetraCrsMatrix::doExport");
496 
497  XPETRA_DYNAMIC_CAST(const TpetraCrsMatrixClass, dest, tDest, "Xpetra::TpetraCrsMatrix::doImport only accept Xpetra::TpetraCrsMatrix as input arguments.");//TODO: remove and use toTpetra()
498  RCP< const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > v = tDest.getTpetra_CrsMatrix();
499  mtx_->doExport(*v, toTpetra(importer), toTpetra(CM));
500 
501  }
502 
503  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
504  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::doImport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &source,
505  const Export< LocalOrdinal, GlobalOrdinal, Node >& exporter, CombineMode CM) {
506  XPETRA_MONITOR("TpetraCrsMatrix::doImport");
507 
508  XPETRA_DYNAMIC_CAST(const TpetraCrsMatrixClass, source, tSource, "Xpetra::TpetraCrsMatrix::doImport only accept Xpetra::TpetraCrsMatrix as input arguments.");//TODO: remove and use toTpetra()
509  RCP< const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > v = tSource.getTpetra_CrsMatrix();
510  mtx_->doImport(*v, toTpetra(exporter), toTpetra(CM));
511 
512  }
513 
514  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
515  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::doExport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &dest,
516  const Export< LocalOrdinal, GlobalOrdinal, Node >& exporter, CombineMode CM) {
517  XPETRA_MONITOR("TpetraCrsMatrix::doExport");
518 
519  XPETRA_DYNAMIC_CAST(const TpetraCrsMatrixClass, dest, tDest, "Xpetra::TpetraCrsMatrix::doImport only accept Xpetra::TpetraCrsMatrix as input arguments.");//TODO: remove and use toTpetra()
520  RCP< const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > v = tDest.getTpetra_CrsMatrix();
521  mtx_->doExport(*v, toTpetra(exporter), toTpetra(CM));
522 
523  }
524 
525  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
526  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::removeEmptyProcessesInPlace (const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node> >& newMap) {
527  XPETRA_MONITOR("TpetraCrsMatrix::removeEmptyProcessesInPlace");
528  mtx_->removeEmptyProcessesInPlace(toTpetra(newMap));
529  }
530 
531  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
532  bool TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::hasMatrix() const {
533  return ! mtx_.is_null ();
534  }
535 
536  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
537  TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::TpetraCrsMatrix(const Teuchos::RCP<Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > &mtx) : mtx_(mtx) { }
538 
539  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
540  RCP<const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getTpetra_CrsMatrix() const { return mtx_; }
541 
543  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
544  RCP<Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::getTpetra_CrsMatrixNonConst() const { return mtx_; } //TODO: remove
545 
547  template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
548  void TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>::residual(const MultiVector & X,
549  const MultiVector & B,
550  MultiVector & R) const {
551  Tpetra::Details::residual(*mtx_,toTpetra(X),toTpetra(B),toTpetra(R));
552  }
553 
554 
557 // End of TpetrCrsMatrix class definition //
560 
561 } // Xpetra namespace
562 
563 #endif // XPETRA_TPETRACRSMATRIX_DEF_HPP
Xpetra::TpetraCrsMatrix::apply
void apply(const MultiVector &X, MultiVector &Y, Teuchos::ETransp mode=Teuchos::NO_TRANS, Scalar alpha=ScalarTraits< Scalar >::one(), Scalar beta=ScalarTraits< Scalar >::zero()) const
Computes the sparse matrix-multivector multiplication.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:390
Xpetra::TpetraCrsMatrix::replaceDiag
void replaceDiag(const Vector &diag)
Replace the diagonal entries of the matrix.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:460
Xpetra::TpetraCrsMatrix::setAllToScalar
void setAllToScalar(const Scalar &alpha)
Set all matrix entries equal to scalarThis.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:218
Xpetra::TpetraCrsMatrix::leftScale
void leftScale(const Vector &x)
Left scale operator with given vector values.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:466
Xpetra::TpetraCrsMatrix::getAllValues
void getAllValues(ArrayRCP< const size_t > &rowptr, ArrayRCP< const LocalOrdinal > &colind, ArrayRCP< const Scalar > &values) const
Gets the 1D pointer arrays of the graph.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:232
Xpetra::TpetraCrsMatrix::getNodeNumCols
size_t getNodeNumCols() const
Returns the number of columns connected to the locally owned rows of this matrix. ...
Definition: Xpetra_TpetraCrsMatrix_def.hpp:302
Xpetra::TpetraCrsMatrix::isFillComplete
bool isFillComplete() const
Returns true if the matrix is in compute mode, i.e. if fillComplete() has been called.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:329
Xpetra::TpetraCrsMatrix::getLocalDiagOffsets
void getLocalDiagOffsets(Teuchos::ArrayRCP< size_t > &offsets) const
Get offsets of the diagonal entries in the matrix.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:448
Xpetra::TpetraCrsMatrix::getNodeNumRows
size_t getNodeNumRows() const
Returns the number of matrix rows owned on the calling node.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:299
Xpetra::MultiVectorFactory::Build
static Teuchos::RCP< MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > > Build(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node >> &map, size_t NumVectors, bool zeroOut=true)
Constructor specifying the number of non-zeros for all rows.
Definition: Xpetra_MultiVectorFactory_def.hpp:62
Xpetra::TpetraCrsMatrix::replaceGlobalValues
void replaceGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals)
Replace matrix entries, using global IDs.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:199
Xpetra::TpetraCrsMatrix::residual
void residual(const MultiVector &X, const MultiVector &B, MultiVector &R) const
Compute a residual R = B - (*this) * X.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:548
Xpetra::TpetraCrsMatrix::getGlobalNumEntries
global_size_t getGlobalNumEntries() const
Returns the global number of entries in this matrix.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:305
Xpetra::TpetraCrsMatrix::getDomainMap
const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getDomainMap() const
Returns the Map associated with the domain of this operator. This will be null until fillComplete() i...
Definition: Xpetra_TpetraCrsMatrix_def.hpp:416
Xpetra::TpetraCrsMatrix::getNumEntriesInGlobalRow
size_t getNumEntriesInGlobalRow(GlobalOrdinal globalRow) const
Returns the current number of entries in the (locally owned) global row.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:314
Xpetra::TpetraCrsMatrix::setAllValues
void setAllValues(const ArrayRCP< size_t > &rowptr, const ArrayRCP< LocalOrdinal > &colind, const ArrayRCP< Scalar > &values)
Sets the 1D pointer arrays of the graph.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:228
Xpetra::TpetraCrsMatrix::getRowMap
const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getRowMap() const
Returns the Map that describes the row distribution in this matrix.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:284
Xpetra::TpetraCrsMatrix::getTpetra_CrsMatrix
RCP< const Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > getTpetra_CrsMatrix() const
Get the underlying Tpetra matrix.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:540
Xpetra::TpetraCrsMatrix::allocateAllValues
void allocateAllValues(size_t numNonZeros, ArrayRCP< size_t > &rowptr, ArrayRCP< LocalOrdinal > &colind, ArrayRCP< Scalar > &values)
Allocates and returns ArrayRCPs of the Crs arrays — This is an Xpetra-only routine.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:224
Xpetra::TpetraCrsMatrix::getGlobalRowCopy
void getGlobalRowCopy(GlobalOrdinal GlobalRow, const ArrayView< GlobalOrdinal > &indices, const ArrayView< Scalar > &values, size_t &numEntries) const
Extract a list of entries in a specified global row of this matrix. Put into pre-allocated storage...
Definition: Xpetra_TpetraCrsMatrix_def.hpp:354
Xpetra::TpetraCrsMatrix::resumeFill
void resumeFill(const RCP< ParameterList > &params=null)
Definition: Xpetra_TpetraCrsMatrix_def.hpp:244
Xpetra::TpetraCrsMatrix::replaceLocalValues
void replaceLocalValues(LocalOrdinal localRow, const ArrayView< const LocalOrdinal > &cols, const ArrayView< const Scalar > &vals)
Replace matrix entries, using local IDs.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:203
Xpetra
Xpetra namespace
Definition: Xpetra_BlockedCrsMatrix.hpp:89
Xpetra::TpetraCrsMatrix::getLocalDiagCopy
void getLocalDiagCopy(Vector &diag) const
Get a copy of the diagonal entries owned by this node, with local row indices.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:441
Xpetra::TpetraCrsMatrix::setObjectLabel
void setObjectLabel(const std::string &objectLabel)
Definition: Xpetra_TpetraCrsMatrix_def.hpp:428
Xpetra::TpetraCrsMatrix::getLocalRowCopy
void getLocalRowCopy(LocalOrdinal LocalRow, const ArrayView< LocalOrdinal > &Indices, const ArrayView< Scalar > &Values, size_t &NumEntries) const
Extract a list of entries in a specified local row of the matrix. Put into storage allocated by calli...
Definition: Xpetra_TpetraCrsMatrix_def.hpp:341
Xpetra::TpetraCrsMatrix::removeEmptyProcessesInPlace
void removeEmptyProcessesInPlace(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &newMap)
Definition: Xpetra_TpetraCrsMatrix_def.hpp:526
Xpetra::TpetraCrsMatrix::scale
void scale(const Scalar &alpha)
Scale the current values of a matrix, this = alpha*this.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:221
Xpetra::TpetraCrsMatrix::getGlobalNumRows
global_size_t getGlobalNumRows() const
Number of global elements in the row map of this matrix.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:293
Xpetra::TpetraCrsMatrix::getNumEntriesInLocalRow
size_t getNumEntriesInLocalRow(LocalOrdinal localRow) const
Returns the current number of entries on this node in the specified local row.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:311
Xpetra::TpetraCrsMatrix::getColMap
const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getColMap() const
Returns the Map that describes the column distribution in this matrix.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:287
Xpetra::TpetraCrsMatrix::replaceDomainMapAndImporter
void replaceDomainMapAndImporter(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &newDomainMap, Teuchos::RCP< const Import< LocalOrdinal, GlobalOrdinal, Node > > &newImporter)
Replaces the current domainMap and importer with the user-specified objects.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:254
Xpetra::TpetraCrsMatrix::getNodeNumEntries
size_t getNodeNumEntries() const
Returns the local number of entries in this matrix.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:308
Xpetra::TpetraCrsMatrix::getGlobalNumCols
global_size_t getGlobalNumCols() const
Number of global columns in the matrix.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:296
Xpetra::TpetraCrsMatrix::insertLocalValues
void insertLocalValues(LocalOrdinal localRow, const ArrayView< const LocalOrdinal > &cols, const ArrayView< const Scalar > &vals)
Insert matrix entries, using local IDs.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:196
Xpetra::TpetraCrsMatrix::haveGlobalConstants
bool haveGlobalConstants() const
Returns true if globalConstants have been computed; false otherwise.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:240
Xpetra::TpetraCrsMatrix::description
std::string description() const
A simple one-line description of this object.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:422
Xpetra::TpetraCrsMatrix::supportsRowViews
bool supportsRowViews() const
Returns true if getLocalRowView() and getGlobalRowView() are valid for this class.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:338
Xpetra::TpetraCrsMatrix::getGlobalRowView
void getGlobalRowView(GlobalOrdinal GlobalRow, ArrayView< const GlobalOrdinal > &indices, ArrayView< const Scalar > &values) const
Extract a const, non-persisting view of global indices in a specified row of the matrix.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:368
Xpetra::TpetraCrsMatrix::isLocallyIndexed
bool isLocallyIndexed() const
If matrix indices are in the local range, this function returns true. Otherwise, this function return...
Definition: Xpetra_TpetraCrsMatrix_def.hpp:323
Xpetra::TpetraCrsMatrix::isGloballyIndexed
bool isGloballyIndexed() const
If matrix indices are in the global range, this function returns true. Otherwise, this function retur...
Definition: Xpetra_TpetraCrsMatrix_def.hpp:326
Xpetra::TpetraCrsMatrix::doExport
void doExport(const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &dest, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)
Export.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:493
Xpetra::TpetraCrsMatrix::describe
void describe(Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel=Teuchos::Describable::verbLevel_default) const
Print the object with some verbosity level to an FancyOStream object.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:425
Xpetra::TpetraCrsMatrix::expertStaticFillComplete
void expertStaticFillComplete(const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &domainMap, const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rangeMap, const RCP< const Import< LocalOrdinal, GlobalOrdinal, Node > > &importer=Teuchos::null, const RCP< const Export< LocalOrdinal, GlobalOrdinal, Node > > &exporter=Teuchos::null, const RCP< ParameterList > &params=Teuchos::null)
Expert static fill complete.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:262
Xpetra::TpetraCrsMatrix::isFillActive
bool isFillActive() const
Returns true if the matrix is in edit mode.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:332
XPETRA_DYNAMIC_CAST
#define XPETRA_DYNAMIC_CAST(type, obj, newObj, exceptionMsg)
Definition: Xpetra_Exceptions.hpp:58
Xpetra::MultiVector::getDataNonConst
virtual Teuchos::ArrayRCP< Scalar > getDataNonConst(size_t j)=0
View of the local values in a particular vector of this multivector.
Xpetra::global_size_t
size_t global_size_t
Global size_t object.
Definition: Xpetra_ConfigDefs.hpp:174
Xpetra::TpetraCrsMatrix::TpetraCrsMatrix
TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, size_t maxNumEntriesPerRow, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
Constructor specifying fixed number of entries for each row.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:56
Xpetra::TpetraCrsMatrix::~TpetraCrsMatrix
virtual ~TpetraCrsMatrix()
Destructor.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:190
Xpetra::TpetraCrsMatrix::getFrobeniusNorm
ScalarTraits< Scalar >::magnitudeType getFrobeniusNorm() const
Returns the Frobenius norm of the matrix.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:335
Xpetra::TpetraCrsMatrix::getMap
Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getMap() const
Implements DistObject interface.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:478
Xpetra::toTpetra
RCP< const Tpetra::CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > toTpetra(const RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > &graph)
Definition: Xpetra_TpetraCrsGraph_decl.hpp:425
Xpetra::toXpetra
RCP< const CrsGraph< int, GlobalOrdinal, Node > > toXpetra(const Epetra_CrsGraph &g)
Definition: Xpetra_EpetraCrsGraph.cpp:65
Xpetra::TpetraCrsMatrix::hasMatrix
bool hasMatrix() const
Does this have an underlying matrix.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:532
Xpetra::TpetraCrsMatrix::getNodeMaxNumRowEntries
size_t getNodeMaxNumRowEntries() const
Returns the maximum number of entries across all rows/columns on this node.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:320
Xpetra::TpetraCrsMatrix::getTpetra_CrsMatrixNonConst
RCP< Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > getTpetra_CrsMatrixNonConst() const
Get the underlying Tpetra matrix.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:544
Xpetra::TpetraCrsMatrix::getLocalRowView
void getLocalRowView(LocalOrdinal LocalRow, ArrayView< const LocalOrdinal > &indices, ArrayView< const Scalar > &values) const
Extract a const, non-persisting view of local indices in a specified row of the matrix.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:379
Xpetra::CombineMode
CombineMode
Xpetra::Combine Mode enumerable type.
Definition: Xpetra_ConfigDefs.hpp:212
Xpetra::TpetraCrsMatrix::getRangeMap
const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getRangeMap() const
Returns the Map associated with the range of this operator, which must be compatible with Y...
Definition: Xpetra_TpetraCrsMatrix_def.hpp:419
Xpetra::TpetraCrsMatrix::getGlobalMaxNumRowEntries
size_t getGlobalMaxNumRowEntries() const
Returns the maximum number of entries across all rows/columns on all nodes.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:317
XPETRA_MONITOR
#define XPETRA_MONITOR(funcName)
Definition: Xpetra_ConfigDefs.hpp:132
Xpetra_TpetraCrsMatrix_decl.hpp
Xpetra::TpetraCrsMatrix::doImport
void doImport(const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &source, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)
Import.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:481
Xpetra::TpetraCrsMatrix::fillComplete
void fillComplete(const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &domainMap, const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rangeMap, const RCP< ParameterList > &params=null)
Signal that data entry is complete, specifying domain and range maps.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:247
Xpetra::TpetraCrsMatrix::insertGlobalValues
void insertGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals)
Insert matrix entries, using global IDs.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:193
Xpetra::TpetraCrsMatrix::getCrsGraph
RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > getCrsGraph() const
Returns the CrsGraph associated with this matrix.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:290
Xpetra::TpetraCrsMatrix::rightScale
void rightScale(const Vector &x)
Right scale operator with given vector values.
Definition: Xpetra_TpetraCrsMatrix_def.hpp:472