Xpetra_TpetraBlockCrsMatrix.hpp
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46 #ifndef XPETRA_TPETRABLOCKCRSMATRIX_HPP
47 #define XPETRA_TPETRABLOCKCRSMATRIX_HPP
48 
49 /* this file is automatically generated - do not edit (see script/tpetra.py) */
50 
51 #include "Xpetra_TpetraConfigDefs.hpp"
52 
53 #include "Tpetra_Experimental_BlockCrsMatrix.hpp"
54 #include "Tpetra_CrsMatrix.hpp"
55 
56 #include "Xpetra_CrsMatrix.hpp"
57 #include "Xpetra_TpetraMap.hpp"
58 #include "Xpetra_TpetraMultiVector.hpp"
59 #include "Xpetra_TpetraVector.hpp"
60 #include "Xpetra_TpetraCrsGraph.hpp"
61 //#include "Xpetra_TpetraCrsMatrix.hpp"
62 #include "Xpetra_Exceptions.hpp"
63 
64 
65 namespace Xpetra {
66 
67  template <class Scalar, class LocalOrdinal = int, class GlobalOrdinal = LocalOrdinal, class Node = KokkosClassic::DefaultNode::DefaultNodeType>
68  class TpetraBlockCrsMatrix
69  : public CrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>//, public TpetraRowMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>
70  {
71 
72  // The following typedef are used by the XPETRA_DYNAMIC_CAST() macro.
73  typedef TpetraBlockCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> TpetraBlockCrsMatrixClass;
74  typedef TpetraVector<Scalar,LocalOrdinal,GlobalOrdinal,Node> TpetraVectorClass;
75  typedef TpetraImport<LocalOrdinal,GlobalOrdinal,Node> TpetraImportClass;
76  typedef TpetraExport<LocalOrdinal,GlobalOrdinal,Node> TpetraExportClass;
77 
78  public:
79 
81 
82 
84  TpetraBlockCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, size_t maxNumEntriesPerRow, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
85  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
86 
88  TpetraBlockCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const ArrayRCP< const size_t > &NumEntriesPerRowToAlloc, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
89  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
90 
92  TpetraBlockCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &colMap, size_t maxNumEntriesPerRow, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
93  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
94 
96  TpetraBlockCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &colMap, const ArrayRCP< const size_t > &NumEntriesPerRowToAlloc, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
97  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
98 
100  TpetraBlockCrsMatrix(const Teuchos::RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node> > &graph, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
101  : mtx_(Teuchos::rcp(new Tpetra::Experimental::BlockCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >(toTpetra(graph), params)))
102  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
103 
105  TpetraBlockCrsMatrix(const Teuchos::RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node> > &graph, const LocalOrdinal blockSize)
106  : mtx_(Teuchos::rcp(new Tpetra::Experimental::BlockCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node>(toTpetra(graph), blockSize))) { }
107 
108 
109 
110 
112  TpetraBlockCrsMatrix(const Teuchos::RCP<const Tpetra::Experimental::BlockCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> >& sourceMatrix,
113  const Import<LocalOrdinal,GlobalOrdinal,Node> & importer,
114  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap = Teuchos::null,
115  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap = Teuchos::null,
116  const Teuchos::RCP<Teuchos::ParameterList>& params = Teuchos::null)
117  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
118 
120  TpetraBlockCrsMatrix(const Teuchos::RCP<const Tpetra::Experimental::BlockCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> >& sourceMatrix,
121  const Export<LocalOrdinal,GlobalOrdinal,Node> & exporter,
122  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& domainMap = Teuchos::null,
123  const Teuchos::RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> >& rangeMap = Teuchos::null,
124  const Teuchos::RCP<Teuchos::ParameterList>& params = Teuchos::null)
125  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
126 
127 
129  virtual ~TpetraBlockCrsMatrix() { }
130 
132 
134 
135 
137  void insertGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals)
138  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
139 
141  void insertLocalValues(LocalOrdinal localRow, const ArrayView< const LocalOrdinal > &cols, const ArrayView< const Scalar > &vals)
142  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
143 
145  void replaceGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals)
146  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
147 
149  void replaceLocalValues (LocalOrdinal localRow,const ArrayView<const LocalOrdinal> &cols,const ArrayView<const Scalar> &vals)
150  {
151  XPETRA_MONITOR("TpetraBlockCrsMatrix::replaceLocalValues");
152  mtx_->replaceLocalValues(localRow,cols.getRawPtr(),vals.getRawPtr(),cols.size());
153  }
154 
156  void setAllToScalar(const Scalar &alpha) { XPETRA_MONITOR("TpetraBlockCrsMatrix::setAllToScalar"); mtx_->setAllToScalar(alpha); }
157 
159  void scale(const Scalar &alpha)
160  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
161 
163  //** \warning This is an expert-only routine and should not be called from user code. (not implemented)
164  void allocateAllValues(size_t numNonZeros,ArrayRCP<size_t> & rowptr, ArrayRCP<LocalOrdinal> & colind, ArrayRCP<Scalar> & values)
165  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
166 
168  void setAllValues(const ArrayRCP<size_t> & rowptr, const ArrayRCP<LocalOrdinal> & colind, const ArrayRCP<Scalar> & values)
169  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
170 
172  void getAllValues(ArrayRCP<const size_t>& rowptr, ArrayRCP<const LocalOrdinal>& colind, ArrayRCP<const Scalar>& values) const
173  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
174 
176 
178 
179 
181  void resumeFill(const RCP< ParameterList > &params=null) { /*noop*/ }
182 
184  void fillComplete(const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &domainMap, const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rangeMap, const RCP< ParameterList > &params=null) { /*noop*/ }
185 
187  void fillComplete(const RCP< ParameterList > &params=null) { /*noop*/ }
188 
189 
191  void replaceDomainMapAndImporter(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >& newDomainMap, Teuchos::RCP<const Import<LocalOrdinal,GlobalOrdinal,Node> > & newImporter)
192  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
193 
195  void expertStaticFillComplete(const RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> > & domainMap,
196  const RCP<const Map<LocalOrdinal,GlobalOrdinal,Node> > & rangeMap,
197  const RCP<const Import<LocalOrdinal,GlobalOrdinal,Node> > &importer=Teuchos::null,
198  const RCP<const Export<LocalOrdinal,GlobalOrdinal,Node> > &exporter=Teuchos::null,
199  const RCP<ParameterList> &params=Teuchos::null)
200  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
201 
203 
205 
206 
208  const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getRowMap() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getRowMap"); return toXpetra(mtx_->getRowMap()); }
209 
211  const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getColMap() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getColMap"); return toXpetra(mtx_->getColMap()); }
212 
214  RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node> > getCrsGraph() const
215  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
216 
218  global_size_t getGlobalNumRows() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getGlobalNumRows"); return mtx_->getGlobalNumRows(); }
219 
221  global_size_t getGlobalNumCols() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getGlobalNumCols"); return mtx_->getGlobalNumCols(); }
222 
224  size_t getNodeNumRows() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getNodeNumRows"); return mtx_->getNodeNumRows(); }
225 
227  size_t getNodeNumCols() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getNodeNumCols"); return mtx_->getNodeNumCols(); }
228 
230  global_size_t getGlobalNumEntries() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getGlobalNumEntries"); return mtx_->getGlobalNumEntries(); }
231 
233  size_t getNodeNumEntries() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getNodeNumEntries"); return mtx_->getNodeNumEntries(); }
234 
236  size_t getNumEntriesInLocalRow(LocalOrdinal localRow) const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getNumEntriesInLocalRow"); return mtx_->getNumEntriesInLocalRow(localRow); }
237 
239  global_size_t getGlobalNumDiags() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getGlobalNumDiags"); return mtx_->getGlobalNumDiags(); }
240 
242  size_t getNodeNumDiags() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getNodeNumDiags"); return mtx_->getNodeNumDiags(); }
243 
245  size_t getGlobalMaxNumRowEntries() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getGlobalMaxNumRowEntries"); return mtx_->getGlobalMaxNumRowEntries(); }
246 
248  size_t getNodeMaxNumRowEntries() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getNodeMaxNumRowEntries"); return mtx_->getNodeMaxNumRowEntries(); }
249 
251  bool isLocallyIndexed() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::isLocallyIndexed"); return mtx_->isLocallyIndexed(); }
252 
254  bool isGloballyIndexed() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::isGloballyIndexed"); return mtx_->isGloballyIndexed(); }
255 
257  bool isFillComplete() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::isFillComplete"); return mtx_->isFillComplete(); }
258 
260  bool isFillActive() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::isFillActive"); return false; }
261 
263  typename ScalarTraits< Scalar >::magnitudeType getFrobeniusNorm() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getFrobeniusNorm"); return mtx_->getFrobeniusNorm(); }
264 
266  bool supportsRowViews() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::supportsRowViews"); return mtx_->supportsRowViews(); }
267 
269  void getLocalRowCopy(LocalOrdinal LocalRow, const ArrayView< LocalOrdinal > &Indices, const ArrayView< Scalar > &Values, size_t &NumEntries) const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getLocalRowCopy"); mtx_->getLocalRowCopy(LocalRow, Indices, Values, NumEntries); }
270 
272  void getGlobalRowView(GlobalOrdinal GlobalRow, ArrayView< const GlobalOrdinal > &indices, ArrayView< const Scalar > &values) const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getGlobalRowView"); mtx_->getGlobalRowView(GlobalRow, indices, values); }
273 
275  void getGlobalRowCopy(GlobalOrdinal GlobalRow, const ArrayView< GlobalOrdinal > &indices, const ArrayView< Scalar > &values, size_t &numEntries) const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getGlobalRowCopy"); mtx_->getGlobalRowCopy(GlobalRow, indices, values, numEntries); }
276 
278  void getLocalRowView(LocalOrdinal LocalRow, ArrayView< const LocalOrdinal > &indices, ArrayView< const Scalar > &values) const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getLocalRowView"); mtx_->getLocalRowView(LocalRow, indices, values); }
279 
281 
283 
284 
286  void apply(const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &X, MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &Y, Teuchos::ETransp mode=Teuchos::NO_TRANS, Scalar alpha=ScalarTraits< Scalar >::one(), Scalar beta=ScalarTraits< Scalar >::zero()) const { XPETRA_MONITOR("TpetraBlockCrsMatrix::apply"); mtx_->apply(toTpetra(X), toTpetra(Y), mode, alpha, beta); }
287 
289  const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getDomainMap() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getDomainMap"); return toXpetra(mtx_->getDomainMap()); }
290 
292  const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getRangeMap() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getRangeMap"); return toXpetra(mtx_->getRangeMap()); }
293 
295 
297 
298 
300  std::string description() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::description"); return mtx_->description(); }
301 
303  void describe(Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel=Teuchos::Describable::verbLevel_default) const { XPETRA_MONITOR("TpetraBlockCrsMatrix::describe"); mtx_->describe(out, verbLevel); }
304 
306 
308  TpetraBlockCrsMatrix(const TpetraBlockCrsMatrix& matrix)
309  : mtx_ (matrix.mtx_->template clone<Node> (matrix.mtx_->getNode ())) {}
310 
312  void getLocalDiagCopy(Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &diag) const {
313  XPETRA_MONITOR("TpetraBlockCrsMatrix::getLocalDiagCopy");
314  XPETRA_DYNAMIC_CAST(TpetraVectorClass, diag, tDiag, "Xpetra::TpetraBlockCrsMatrix.getLocalDiagCopy() only accept Xpetra::TpetraVector as input arguments.")
315 
316  mtx_->getLocalDiagCopy(*tDiag.getTpetra_Vector());
317  }
318 
320  void getLocalDiagOffsets(Teuchos::ArrayRCP<size_t> &offsets) const {
321  XPETRA_MONITOR("TpetraBlockCrsMatrix::getLocalDiagOffsets");
322  mtx_->getLocalDiagOffsets(offsets);
323  }
324 
326  void getLocalDiagCopy(Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &diag, const Teuchos::ArrayView<const size_t> &offsets) const
327  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
328 
330  //{@
331 
333  Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getMap() const { XPETRA_MONITOR("TpetraBlockCrsMatrix::getMap"); return rcp( new TpetraMap< LocalOrdinal, GlobalOrdinal, Node >(mtx_->getMap()) ); }
334 
336  void doImport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &source,
337  const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)
338  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
339 
341  void doExport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &dest,
342  const Import< LocalOrdinal, GlobalOrdinal, Node >& importer, CombineMode CM)
343  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
344 
346  void doImport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &source,
347  const Export< LocalOrdinal, GlobalOrdinal, Node >& exporter, CombineMode CM)
348  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
349 
351  void doExport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &dest,
352  const Export< LocalOrdinal, GlobalOrdinal, Node >& exporter, CombineMode CM)
353  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
354 
355  void removeEmptyProcessesInPlace (const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node> >& newMap)
356  {throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix function not implemented");}
357 
358  // @}
359 
360  template<class Node2>
361  RCP<TpetraBlockCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node2> > clone(const RCP<Node2> &node2) const {
362  return RCP<TpetraBlockCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node2> >(new TpetraBlockCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node2>(mtx_->clone(node2)));
363  }
364 
366 
367 
369  bool hasMatrix() const { return !mtx_.is_null();}
370 
372  TpetraBlockCrsMatrix(const Teuchos::RCP<Tpetra::Experimental::BlockCrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > &mtx) : mtx_(mtx) { }
373 
375  RCP<const Tpetra::Experimental::BlockCrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > getTpetra_BlockCrsMatrix() const { return mtx_; }
376 
378  RCP<Tpetra::Experimental::BlockCrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > getTpetra_BlockCrsMatrixNonConst() const { return mtx_; } //TODO: remove
379 
380 #ifdef HAVE_XPETRA_KOKKOS_REFACTOR
381  typedef typename Xpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>::local_matrix_type local_matrix_type;
382 
383  local_matrix_type getLocalMatrix () const {
384  throw std::runtime_error("Xpetra::TpetraBlockCrsMatrix does not support getLocalMatrix due to missing Kokkos::CrsMatrix in Tpetra's experimental implementation");
385  local_matrix_type ret;
386  return ret; // make compiler happy
387  }
388 #endif
389 
390 
391  private:
392 
393  RCP< Tpetra::Experimental::BlockCrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > mtx_;
394 
395  }; // TpetraBlockCrsMatrix class
396 
397  // TODO: move that elsewhere
398  // template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node, class LocalMatOps>
399  // const Tpetra::DistObject<char, LocalOrdinal, GlobalOrdinal, Node> toTpetraBlockCrsMatrix(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &mtx) {
400  // typedef TpetraBlockCrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node, LocalMatOps> TpetraBlockCrsMatrixClass;
401  // XPETRA_DYNAMIC_CAST(const TpetraBlockCrsMatrixClass, mtx, tMtx, "toTpetra");
402  // return *tMtx.getTpetra_BlockCrsMatrix();
403  // }
404  //
405 
406 } // Xpetra namespace
407 
408 #define XPETRA_TPETRABLOCKCRSMATRIX_SHORT
409 #endif // XPETRA_TPETRABLOCKCRSMATRIX_HPP
Xpetra::TpetraBlockCrsMatrix::isGloballyIndexed
bool isGloballyIndexed() const
If matrix indices are in the global range, this function returns true. Otherwise, this function retur...
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:254
Xpetra::TpetraBlockCrsMatrix::getNodeNumEntries
size_t getNodeNumEntries() const
Returns the local number of entries in this matrix.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:233
Xpetra::TpetraBlockCrsMatrix::scale
void scale(const Scalar &alpha)
Scale the current values of a matrix, this = alpha*this (not implemented)
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:159
Xpetra_CrsMatrix.hpp
Xpetra::TpetraBlockCrsMatrix::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_TpetraBlockCrsMatrix.hpp:269
Xpetra::TpetraBlockCrsMatrix::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_TpetraBlockCrsMatrix.hpp:275
KokkosClassic::Details::getNode
Teuchos::RCP< NodeType > getNode()
Definition: Kokkos_DefaultNode.hpp:55
Xpetra::TpetraBlockCrsMatrix::setAllToScalar
void setAllToScalar(const Scalar &alpha)
Set all matrix entries equal to scalarThis.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:156
Xpetra::TpetraBlockCrsMatrix::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_TpetraBlockCrsMatrix.hpp:164
Xpetra::TpetraBlockCrsMatrix::getGlobalNumDiags
global_size_t getGlobalNumDiags() const
Returns the number of global diagonal entries, based on global row/column index comparisons.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:239
Xpetra_TpetraMap.hpp
Xpetra::TpetraBlockCrsMatrix::insertLocalValues
void insertLocalValues(LocalOrdinal localRow, const ArrayView< const LocalOrdinal > &cols, const ArrayView< const Scalar > &vals)
Insert matrix entries, using local IDs (not implemented)
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:141
Xpetra::TpetraBlockCrsMatrix::insertGlobalValues
void insertGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals)
Insert matrix entries, using global IDs (not implemented)
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:137
Xpetra::TpetraBlockCrsMatrix::replaceLocalValues
void replaceLocalValues(LocalOrdinal localRow, const ArrayView< const LocalOrdinal > &cols, const ArrayView< const Scalar > &vals)
Replace matrix entries, using local IDs.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:149
Xpetra::TpetraBlockCrsMatrix::getTpetra_BlockCrsMatrixNonConst
RCP< Tpetra::Experimental::BlockCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > getTpetra_BlockCrsMatrixNonConst() const
Get the underlying Tpetra matrix.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:378
Xpetra::TpetraBlockCrsMatrix::TpetraBlockCrsMatrix
TpetraBlockCrsMatrix(const Teuchos::RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > &graph, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
Constructor specifying a previously constructed graph ( not implemented )
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:100
Xpetra::TpetraBlockCrsMatrix::isLocallyIndexed
bool isLocallyIndexed() const
If matrix indices are in the local range, this function returns true. Otherwise, this function return...
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:251
Xpetra::TpetraBlockCrsMatrix::getGlobalNumCols
global_size_t getGlobalNumCols() const
Number of global columns in the matrix.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:221
Xpetra::TpetraBlockCrsMatrix::hasMatrix
bool hasMatrix() const
Does this have an underlying matrix.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:369
Xpetra
Xpetra namespace
Definition: Xpetra_CrsGraph.hpp:63
Xpetra::TpetraBlockCrsMatrix::TpetraBlockCrsMatrixClass
TpetraBlockCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > TpetraBlockCrsMatrixClass
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:73
Teuchos::ArrayView::size
size_type size() const
Xpetra::TpetraBlockCrsMatrix::getGlobalNumRows
global_size_t getGlobalNumRows() const
Number of global elements in the row map of this matrix.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:218
Xpetra::TpetraBlockCrsMatrix::mtx_
RCP< Tpetra::Experimental::BlockCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > mtx_
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:393
Xpetra_TpetraCrsGraph.hpp
Xpetra::TpetraBlockCrsMatrix::getNumEntriesInLocalRow
size_t getNumEntriesInLocalRow(LocalOrdinal localRow) const
Returns the current number of entries on this node in the specified local row.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:236
Teuchos::EVerbosityLevel
EVerbosityLevel
Xpetra::TpetraBlockCrsMatrix::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_TpetraBlockCrsMatrix.hpp:195
Xpetra::toXpetra
RCP< const CrsGraph< int, GlobalOrdinal > > toXpetra(const Epetra_CrsGraph &g)
Definition: Xpetra_EpetraCrsGraph.cpp:159
Xpetra::TpetraBlockCrsMatrix::TpetraBlockCrsMatrix
TpetraBlockCrsMatrix(const Teuchos::RCP< Tpetra::Experimental::BlockCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > &mtx)
TpetraBlockCrsMatrix constructor to wrap a Tpetra::BlockCrsMatrix object.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:372
Xpetra::TpetraBlockCrsMatrix::TpetraVectorClass
TpetraVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > TpetraVectorClass
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:74
Xpetra::TpetraBlockCrsMatrix::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_TpetraBlockCrsMatrix.hpp:292
Xpetra::TpetraBlockCrsMatrix::removeEmptyProcessesInPlace
void removeEmptyProcessesInPlace(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &newMap)
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:355
Xpetra::TpetraBlockCrsMatrix::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_TpetraBlockCrsMatrix.hpp:303
Xpetra::TpetraBlockCrsMatrix::getGlobalNumEntries
global_size_t getGlobalNumEntries() const
Returns the global number of entries in this matrix.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:230
Xpetra::TpetraBlockCrsMatrix::TpetraBlockCrsMatrix
TpetraBlockCrsMatrix(const Teuchos::RCP< const Tpetra::Experimental::BlockCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > &sourceMatrix, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &domainMap=Teuchos::null, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rangeMap=Teuchos::null, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
Constructor for a fused export (not implemented(.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:120
Xpetra::TpetraBlockCrsMatrix::getNodeNumDiags
size_t getNodeNumDiags() const
Returns the number of local diagonal entries, based on global row/column index comparisons.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:242
Xpetra::TpetraBlockCrsMatrix::TpetraBlockCrsMatrix
TpetraBlockCrsMatrix(const Teuchos::RCP< const Tpetra::Experimental::BlockCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > &sourceMatrix, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &domainMap=Teuchos::null, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rangeMap=Teuchos::null, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
Constructor for a fused import ( not implemented )
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:112
Xpetra::TpetraBlockCrsMatrix::TpetraExportClass
TpetraExport< LocalOrdinal, GlobalOrdinal, Node > TpetraExportClass
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:76
Xpetra::TpetraBlockCrsMatrix::getNodeNumCols
size_t getNodeNumCols() const
Returns the number of columns connected to the locally owned rows of this matrix. ...
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:227
Xpetra::TpetraBlockCrsMatrix::TpetraBlockCrsMatrix
TpetraBlockCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &colMap, const ArrayRCP< const size_t > &NumEntriesPerRowToAlloc, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
Constructor specifying column Map and number of entries in each row (not implemented) ...
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:96
Xpetra_TpetraConfigDefs.hpp
rcp
TEUCHOS_DEPRECATED RCP< T > rcp(T *p, Dealloc_T dealloc, bool owns_mem)
Xpetra::TpetraBlockCrsMatrix::getNodeMaxNumRowEntries
size_t getNodeMaxNumRowEntries() const
Returns the maximum number of entries across all rows/columns on this node.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:248
Xpetra::TpetraBlockCrsMatrix::TpetraBlockCrsMatrix
TpetraBlockCrsMatrix(const Teuchos::RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > &graph, const LocalOrdinal blockSize)
Constructor specifying a previously constructed graph & blocksize.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:105
Xpetra_TpetraMultiVector.hpp
Xpetra::TpetraBlockCrsMatrix::TpetraBlockCrsMatrix
TpetraBlockCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &colMap, size_t maxNumEntriesPerRow, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
Constructor specifying column Map and fixed number of entries for each row (not implemented) ...
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:92
Xpetra::TpetraBlockCrsMatrix::apply
void apply(const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &X, MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &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_TpetraBlockCrsMatrix.hpp:286
Xpetra::TpetraBlockCrsMatrix::getLocalDiagCopy
void getLocalDiagCopy(Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &diag) const
Get a copy of the diagonal entries owned by this node, with local row idices {.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:312
Xpetra::TpetraBlockCrsMatrix::description
std::string description() const
A simple one-line description of this object.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:300
Teuchos::basic_FancyOStream
Xpetra::TpetraBlockCrsMatrix::setAllValues
void setAllValues(const ArrayRCP< size_t > &rowptr, const ArrayRCP< LocalOrdinal > &colind, const ArrayRCP< Scalar > &values)
Sets the 1D pointer arrays of the graph (not impelmented)
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:168
Xpetra::TpetraBlockCrsMatrix::isFillComplete
bool isFillComplete() const
Returns true if the matrix is in compute mode, i.e. if fillComplete() has been called.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:257
Xpetra::TpetraBlockCrsMatrix::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_TpetraBlockCrsMatrix.hpp:184
Xpetra_Exceptions.hpp
Xpetra::TpetraBlockCrsMatrix::clone
RCP< TpetraBlockCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node2 > > clone(const RCP< Node2 > &node2) const
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:361
Teuchos::ArrayView::getRawPtr
T * getRawPtr() const
XPETRA_DYNAMIC_CAST
#define XPETRA_DYNAMIC_CAST(type, obj, newObj, exceptionMsg)
Definition: Xpetra_Exceptions.hpp:57
Xpetra::TpetraBlockCrsMatrix::getLocalDiagCopy
void getLocalDiagCopy(Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &diag, const Teuchos::ArrayView< const size_t > &offsets) const
Get a copy of the diagonal entries owned by this node, with local row indices.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:326
Xpetra::global_size_t
size_t global_size_t
Global size_t object.
Definition: Xpetra_ConfigDefs.hpp:159
Xpetra::TpetraBlockCrsMatrix::getFrobeniusNorm
ScalarTraits< Scalar >::magnitudeType getFrobeniusNorm() const
Returns the Frobenius norm of the matrix.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:263
Teuchos::Describable::verbLevel_default
static const EVerbosityLevel verbLevel_default
Xpetra::TpetraBlockCrsMatrix::getGlobalMaxNumRowEntries
size_t getGlobalMaxNumRowEntries() const
Returns the maximum number of entries across all rows/columns on all nodes.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:245
Xpetra::TpetraBlockCrsMatrix::doImport
void doImport(const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &source, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)
Import.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:336
Xpetra::TpetraBlockCrsMatrix::getTpetra_BlockCrsMatrix
RCP< const Tpetra::Experimental::BlockCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > getTpetra_BlockCrsMatrix() const
Get the underlying Tpetra matrix.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:375
Xpetra::toTpetra
RCP< const Tpetra::CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > toTpetra(const RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > &graph)
Definition: Xpetra_TpetraCrsGraph.hpp:342
Xpetra::TpetraBlockCrsMatrix::getMap
Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getMap() const
Implements DistObject interface.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:333
Xpetra::TpetraBlockCrsMatrix::supportsRowViews
bool supportsRowViews() const
Returns true if getLocalRowView() and getGlobalRowView() are valid for this class.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:266
Xpetra::TpetraBlockCrsMatrix::getNodeNumRows
size_t getNodeNumRows() const
Returns the number of matrix rows owned on the calling node.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:224
Xpetra::TpetraBlockCrsMatrix::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_TpetraBlockCrsMatrix.hpp:272
Xpetra::TpetraBlockCrsMatrix::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 (not implemented)
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:172
Xpetra::TpetraBlockCrsMatrix::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_TpetraBlockCrsMatrix.hpp:289
Xpetra::TpetraBlockCrsMatrix::TpetraBlockCrsMatrix
TpetraBlockCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, size_t maxNumEntriesPerRow, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
Constructor specifying fixed number of entries for each row (not implemented)
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:84
Xpetra::CombineMode
CombineMode
Xpetra::Combine Mode enumerable type.
Definition: Xpetra_ConfigDefs.hpp:203
Xpetra::TpetraBlockCrsMatrix::getColMap
const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getColMap() const
Returns the Map that describes the column distribution in this matrix.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:211
Xpetra::TpetraBlockCrsMatrix::replaceGlobalValues
void replaceGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals)
Replace matrix entries, using global IDs (not implemented)
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:145
XPETRA_MONITOR
#define XPETRA_MONITOR(funcName)
Definition: Xpetra_ConfigDefs.hpp:128
Xpetra::TpetraBlockCrsMatrix::doExport
void doExport(const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &dest, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM)
Export (using an Importer).
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:351
Xpetra::TpetraBlockCrsMatrix::getCrsGraph
RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > getCrsGraph() const
Returns the CrsGraph associated with this matrix.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:214
Xpetra::TpetraBlockCrsMatrix::TpetraImportClass
TpetraImport< LocalOrdinal, GlobalOrdinal, Node > TpetraImportClass
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:75
Xpetra::TpetraBlockCrsMatrix::getLocalDiagOffsets
void getLocalDiagOffsets(Teuchos::ArrayRCP< size_t > &offsets) const
Get offsets of the diagonal entries in the matrix.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:320
Xpetra::TpetraBlockCrsMatrix::doImport
void doImport(const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &source, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM)
Import (using an Exporter).
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:346
Xpetra_TpetraVector.hpp
Xpetra::TpetraBlockCrsMatrix::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_TpetraBlockCrsMatrix.hpp:191
Xpetra::TpetraBlockCrsMatrix::isFillActive
bool isFillActive() const
Returns true if the matrix is in edit mode.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:260
Xpetra::TpetraBlockCrsMatrix::fillComplete
void fillComplete(const RCP< ParameterList > &params=null)
Signal that data entry is complete.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:187
Xpetra::TpetraBlockCrsMatrix::doExport
void doExport(const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &dest, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)
Export.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:341
Xpetra::TpetraBlockCrsMatrix::TpetraBlockCrsMatrix
TpetraBlockCrsMatrix(const TpetraBlockCrsMatrix &matrix)
Deep copy constructor.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:308
Xpetra::TpetraBlockCrsMatrix::getRowMap
const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getRowMap() const
Returns the Map that describes the row distribution in this matrix.
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:208
Xpetra::TpetraBlockCrsMatrix::TpetraBlockCrsMatrix
TpetraBlockCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const ArrayRCP< const size_t > &NumEntriesPerRowToAlloc, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
Constructor specifying (possibly different) number of entries in each row (not implemented) ...
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:88
Xpetra::TpetraBlockCrsMatrix::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_TpetraBlockCrsMatrix.hpp:278
Xpetra::TpetraBlockCrsMatrix::resumeFill
void resumeFill(const RCP< ParameterList > &params=null)
Definition: Xpetra_TpetraBlockCrsMatrix.hpp:181
Teuchos::RCP::is_null
bool is_null() const
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