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Xpetra_TpetraCrsMatrix_decl.hpp
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1// @HEADER
2// *****************************************************************************
3// Xpetra: A linear algebra interface package
4//
5// Copyright 2012 NTESS and the Xpetra contributors.
6// SPDX-License-Identifier: BSD-3-Clause
7// *****************************************************************************
8// @HEADER
9
10#ifndef XPETRA_TPETRACRSMATRIX_DECL_HPP
11#define XPETRA_TPETRACRSMATRIX_DECL_HPP
12
13/* this file is automatically generated - do not edit (see scripts/tpetra.py) */
14
15// FIXME (mfh 03 Sep 2014) The above is probably not true anymore.
16// Furthermore, I don't think anyone maintains the scripts.
17// Feel free to correct this comment if I'm wrong.
18
19#include "Xpetra_TpetraConfigDefs.hpp"
20
21#include "Tpetra_CrsMatrix.hpp"
22#include "Tpetra_FECrsMatrix.hpp"
23#include "Tpetra_replaceDiagonalCrsMatrix.hpp"
24
25#include "Xpetra_CrsMatrix.hpp"
26#include "Xpetra_TpetraMap_decl.hpp"
27#include "Xpetra_TpetraImport_decl.hpp"
28#include "Xpetra_TpetraExport_decl.hpp"
29#include "Xpetra_TpetraMultiVector_decl.hpp"
30#include "Xpetra_TpetraVector_decl.hpp"
31#include "Xpetra_TpetraCrsGraph.hpp"
32#include "Xpetra_Exceptions.hpp"
33
34namespace Xpetra {
35
36template <class Scalar,
37 class LocalOrdinal,
38 class GlobalOrdinal,
39 class Node = Tpetra::KokkosClassic::DefaultNode::DefaultNodeType>
40class TpetraCrsMatrix
41 : public CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> //, public TpetraRowMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>
42{
43#undef XPETRA_TPETRACRSMATRIX_SHORT
44#include "Xpetra_UseShortNamesScalar.hpp"
45
46 // The following typedef are used by the XPETRA_DYNAMIC_CAST() macro.
47 typedef TpetraCrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> TpetraCrsMatrixClass;
48 typedef TpetraVector TpetraVectorClass;
49 typedef TpetraImport<LocalOrdinal, GlobalOrdinal, Node> TpetraImportClass;
50 typedef TpetraExport<LocalOrdinal, GlobalOrdinal, Node> TpetraExportClass;
51
52 // The following typedefs are used by the Kokkos interface
53#ifdef HAVE_XPETRA_TPETRA
54 typedef typename Xpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>::local_matrix_type local_matrix_type;
55#endif
56
57 public:
59
60
62 TpetraCrsMatrix(const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rowMap, size_t maxNumEntriesPerRow, const Teuchos::RCP<Teuchos::ParameterList> &params = Teuchos::null);
63
65 TpetraCrsMatrix(const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rowMap, const ArrayRCP<const size_t> &NumEntriesPerRowToAlloc, const Teuchos::RCP<Teuchos::ParameterList> &params = Teuchos::null);
66
68 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 = Teuchos::null);
69
71 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 = Teuchos::null);
72
74 TpetraCrsMatrix(const Teuchos::RCP<const CrsGraph<LocalOrdinal, GlobalOrdinal, Node>> &graph, const Teuchos::RCP<Teuchos::ParameterList> &params = Teuchos::null);
75
77 TpetraCrsMatrix(const Teuchos::RCP<const CrsGraph<LocalOrdinal, GlobalOrdinal, Node>> &graph, typename Xpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>::local_matrix_type::values_type &values, const Teuchos::RCP<Teuchos::ParameterList> &params = Teuchos::null);
78
80 TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix> &sourceMatrix,
81 const Import<LocalOrdinal, GlobalOrdinal, Node> &importer,
82 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &domainMap = Teuchos::null,
83 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rangeMap = Teuchos::null,
84 const Teuchos::RCP<Teuchos::ParameterList> &params = Teuchos::null);
85
87 TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix> &sourceMatrix,
88 const Export<LocalOrdinal, GlobalOrdinal, Node> &exporter,
89 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &domainMap = Teuchos::null,
90 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rangeMap = Teuchos::null,
91 const Teuchos::RCP<Teuchos::ParameterList> &params = Teuchos::null);
92
94 TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix> &sourceMatrix,
95 const Import<LocalOrdinal, GlobalOrdinal, Node> &RowImporter,
96 const Teuchos::RCP<const Import<LocalOrdinal, GlobalOrdinal, Node>> DomainImporter,
97 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &domainMap,
98 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rangeMap,
99 const Teuchos::RCP<Teuchos::ParameterList> &params);
100
102 TpetraCrsMatrix(const Teuchos::RCP<const CrsMatrix> &sourceMatrix,
103 const Export<LocalOrdinal, GlobalOrdinal, Node> &RowExporter,
104 const Teuchos::RCP<const Export<LocalOrdinal, GlobalOrdinal, Node>> DomainExporter,
105 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &domainMap,
106 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rangeMap,
107 const Teuchos::RCP<Teuchos::ParameterList> &params);
108
109#ifdef HAVE_XPETRA_TPETRA
130 TpetraCrsMatrix(const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rowMap,
131 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &colMap,
132 const local_matrix_type &lclMatrix,
133 const Teuchos::RCP<Teuchos::ParameterList> &params = null);
134
136 TpetraCrsMatrix(
137 const local_matrix_type &lclMatrix,
138 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rowMap,
139 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &colMap,
140 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &domainMap = Teuchos::null,
141 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rangeMap = Teuchos::null,
142 const Teuchos::RCP<Teuchos::ParameterList> &params = null);
143
145 TpetraCrsMatrix(
146 const local_matrix_type &lclMatrix,
147 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rowMap,
148 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &colMap,
149 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &domainMap,
150 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rangeMap,
151 const Teuchos::RCP<const Import<LocalOrdinal, GlobalOrdinal, Node>> &importer,
152 const Teuchos::RCP<const Export<LocalOrdinal, GlobalOrdinal, Node>> &exporter,
153 const Teuchos::RCP<Teuchos::ParameterList> &params = null);
154#endif
155
157 virtual ~TpetraCrsMatrix();
158
160
162
163
165 void insertGlobalValues(GlobalOrdinal globalRow, const ArrayView<const GlobalOrdinal> &cols, const ArrayView<const Scalar> &vals);
166
168 void insertLocalValues(LocalOrdinal localRow, const ArrayView<const LocalOrdinal> &cols, const ArrayView<const Scalar> &vals);
169
171 void replaceGlobalValues(GlobalOrdinal globalRow, const ArrayView<const GlobalOrdinal> &cols, const ArrayView<const Scalar> &vals);
172
174 void
175 replaceLocalValues(LocalOrdinal localRow,
176 const ArrayView<const LocalOrdinal> &cols,
177 const ArrayView<const Scalar> &vals);
178
180 void setAllToScalar(const Scalar &alpha);
181
183 void scale(const Scalar &alpha);
184
186 //** \warning This is an expert-only routine and should not be called from user code. */
187 void allocateAllValues(size_t numNonZeros, ArrayRCP<size_t> &rowptr, ArrayRCP<LocalOrdinal> &colind, ArrayRCP<Scalar> &values);
188
190 void setAllValues(const ArrayRCP<size_t> &rowptr, const ArrayRCP<LocalOrdinal> &colind, const ArrayRCP<Scalar> &values);
191
193 void getAllValues(ArrayRCP<const size_t> &rowptr, ArrayRCP<const LocalOrdinal> &colind, ArrayRCP<const Scalar> &values) const;
194
196 void getAllValues(ArrayRCP<Scalar> &values);
197
198 bool haveGlobalConstants() const;
199
201
203
204
206 void resumeFill(const RCP<ParameterList> &params = null);
207
209 void fillComplete(const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &domainMap, const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rangeMap, const RCP<ParameterList> &params = null);
210
212 void fillComplete(const RCP<ParameterList> &params = null);
213
215 void replaceDomainMapAndImporter(const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &newDomainMap, Teuchos::RCP<const Import<LocalOrdinal, GlobalOrdinal, Node>> &newImporter);
216
218 void expertStaticFillComplete(const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &domainMap,
219 const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rangeMap,
220 const RCP<const Import<LocalOrdinal, GlobalOrdinal, Node>> &importer = Teuchos::null,
221 const RCP<const Export<LocalOrdinal, GlobalOrdinal, Node>> &exporter = Teuchos::null,
222 const RCP<ParameterList> &params = Teuchos::null);
223
225
227
228
230 const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> getRowMap() const;
231
233 const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> getColMap() const;
234
236 RCP<const CrsGraph<LocalOrdinal, GlobalOrdinal, Node>> getCrsGraph() const;
237
239 global_size_t getGlobalNumRows() const;
240
242 global_size_t getGlobalNumCols() const;
243
245 size_t getLocalNumRows() const;
246
248 size_t getLocalNumCols() const;
249
251 global_size_t getGlobalNumEntries() const;
252
254 size_t getLocalNumEntries() const;
255
257 size_t getNumEntriesInLocalRow(LocalOrdinal localRow) const;
258
260 size_t getNumEntriesInGlobalRow(GlobalOrdinal globalRow) const;
261
263 size_t getGlobalMaxNumRowEntries() const;
264
266 size_t getLocalMaxNumRowEntries() const;
267
269 bool isLocallyIndexed() const;
270
272 bool isGloballyIndexed() const;
273
275 bool isFillComplete() const;
276
278 bool isFillActive() const;
279
281 typename ScalarTraits<Scalar>::magnitudeType getFrobeniusNorm() const;
282
284 bool supportsRowViews() const;
285
287 void getLocalRowCopy(LocalOrdinal LocalRow, const ArrayView<LocalOrdinal> &Indices, const ArrayView<Scalar> &Values, size_t &NumEntries) const;
288
290 void getGlobalRowView(GlobalOrdinal GlobalRow, ArrayView<const GlobalOrdinal> &indices, ArrayView<const Scalar> &values) const;
291
293 void getGlobalRowCopy(GlobalOrdinal GlobalRow, const ArrayView<GlobalOrdinal> &indices, const ArrayView<Scalar> &values, size_t &numEntries) const;
294
296 void getLocalRowView(LocalOrdinal LocalRow, ArrayView<const LocalOrdinal> &indices, ArrayView<const Scalar> &values) const;
297
299
301
302
304 void apply(const MultiVector &X, MultiVector &Y, Teuchos::ETransp mode = Teuchos::NO_TRANS, Scalar alpha = ScalarTraits<Scalar>::one(), Scalar beta = ScalarTraits<Scalar>::zero()) const;
305
307 void apply(const MultiVector &X, MultiVector &Y, Teuchos::ETransp mode, Scalar alpha, Scalar beta, bool sumInterfaceValues, const RCP<Xpetra::Import<LocalOrdinal, GlobalOrdinal, Node>> &regionInterfaceImporter, const Teuchos::ArrayRCP<LocalOrdinal> &regionInterfaceLIDs) const;
308
310 const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> getDomainMap() const;
311
313 const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> getRangeMap() const;
314
316
318
319
321 std::string description() const;
322
324 void describe(Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel = Teuchos::Describable::verbLevel_default) const;
325
327
329
330 void setObjectLabel(const std::string &objectLabel);
332
334 TpetraCrsMatrix(const TpetraCrsMatrix &matrix);
335
337 void getLocalDiagCopy(Vector &diag) const;
338
340 void getLocalDiagOffsets(Teuchos::ArrayRCP<size_t> &offsets) const;
341
343 void getLocalDiagCopy(Vector &diag, const Teuchos::ArrayView<const size_t> &offsets) const;
344
346 void getLocalDiagCopy(Vector &diag, const Kokkos::View<const size_t *, typename Node::device_type, Kokkos::MemoryUnmanaged> &offsets) const;
347
349 void replaceDiag(const Vector &diag);
350
352 void leftScale(const Vector &x);
353
355 void rightScale(const Vector &x);
356
358 //{@
359
361 Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> getMap() const;
362
364 void doImport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &source,
365 const Import<LocalOrdinal, GlobalOrdinal, Node> &importer, CombineMode CM);
366
368 void doExport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &dest,
369 const Import<LocalOrdinal, GlobalOrdinal, Node> &importer, CombineMode CM);
370
372 void doImport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &source,
373 const Export<LocalOrdinal, GlobalOrdinal, Node> &exporter, CombineMode CM);
374
376 void doExport(const DistObject<char, LocalOrdinal, GlobalOrdinal, Node> &dest,
377 const Export<LocalOrdinal, GlobalOrdinal, Node> &exporter, CombineMode CM);
378
379 void removeEmptyProcessesInPlace(const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &newMap);
380
381 // @}
383
384
386 bool hasMatrix() const;
387
389 TpetraCrsMatrix(const Teuchos::RCP<Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>> &mtx);
390
392 RCP<const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>> getTpetra_CrsMatrix() const;
393
395 RCP<Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>> getTpetra_CrsMatrixNonConst() const; // TODO: remove
396
397#ifdef HAVE_XPETRA_TPETRA
399#if KOKKOS_VERSION >= 40799
400 typename local_matrix_type::host_mirror_type getLocalMatrixHost() const {
401#else
402 typename local_matrix_type::HostMirror getLocalMatrixHost() const {
403#endif
404 return getTpetra_CrsMatrixNonConst()->getLocalMatrixHost();
405 }
407 local_matrix_type getLocalMatrixDevice() const {
408 return getTpetra_CrsMatrixNonConst()->getLocalMatrixDevice();
409 }
410
411 void setAllValues(const typename local_matrix_type::row_map_type &ptr,
412 const typename local_matrix_type::StaticCrsGraphType::entries_type::non_const_type &ind,
413 const typename local_matrix_type::values_type &val) {
414 getTpetra_CrsMatrixNonConst()->setAllValues(ptr, ind, val);
415 }
416#endif
417
419 LocalOrdinal GetStorageBlockSize() const { return 1; }
420
422 void residual(const MultiVector &X,
423 const MultiVector &B,
424 MultiVector &R) const;
425
427
428 private:
429 RCP<Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>> mtx_;
430}; // TpetraCrsMatrix class
431
432#ifdef HAVE_XPETRA_EPETRA
433
434#if ((defined(EPETRA_HAVE_OMP) && (!defined(HAVE_TPETRA_INST_OPENMP) || !defined(HAVE_TPETRA_INST_INT_INT))) || \
435 (!defined(EPETRA_HAVE_OMP) && (!defined(HAVE_TPETRA_INST_SERIAL) || !defined(HAVE_TPETRA_INST_INT_INT))))
436
437// specialization of TpetraCrsMatrix for GO=LO=int
438template <class Scalar>
439class TpetraCrsMatrix<Scalar, int, int, EpetraNode>
440 : public CrsMatrix<Scalar, int, int, EpetraNode> //, public TpetraRowMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>
441{
442 typedef int LocalOrdinal;
443 typedef int GlobalOrdinal;
444 typedef EpetraNode Node;
445 // The following typedef are used by the XPETRA_DYNAMIC_CAST() macro.
446 typedef TpetraCrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> TpetraCrsMatrixClass;
447 typedef TpetraVector<Scalar, LocalOrdinal, GlobalOrdinal, Node> TpetraVectorClass;
448 typedef TpetraImport<LocalOrdinal, GlobalOrdinal, Node> TpetraImportClass;
449 typedef TpetraExport<LocalOrdinal, GlobalOrdinal, Node> TpetraExportClass;
450
451 // The following typedefs are used by the Kokkos interface
452#ifdef HAVE_XPETRA_TPETRA
453 typedef typename Xpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>::local_matrix_type local_matrix_type;
454#endif
455
456 public:
458
459
461 TpetraCrsMatrix(const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rowMap, size_t maxNumEntriesPerRow, const Teuchos::RCP<Teuchos::ParameterList> &params = Teuchos::null) {
462 XPETRA_TPETRA_ETI_EXCEPTION(typeid(TpetraCrsMatrix<Scalar, int, int, EpetraNode>).name(), typeid(TpetraCrsMatrix<Scalar, int, int, EpetraNode>).name(), "int", typeid(EpetraNode).name());
463 }
464
469
474
479
484
493
502
512
522
523#ifdef HAVE_XPETRA_TPETRA
544 TpetraCrsMatrix(const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rowMap,
545 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &colMap,
546 const local_matrix_type &lclMatrix,
547 const Teuchos::RCP<Teuchos::ParameterList> &params = null) {
548 XPETRA_TPETRA_ETI_EXCEPTION(typeid(TpetraCrsMatrix<Scalar, int, int, EpetraNode>).name(), "TpetraCrsMatrix<int,int>", "int", typeid(EpetraNode).name());
549 }
550
552 TpetraCrsMatrix(
553 const local_matrix_type &lclMatrix,
554 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rowMap,
555 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &colMap,
556 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &domainMap = Teuchos::null,
557 const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rangeMap = Teuchos::null,
558 const Teuchos::RCP<Teuchos::ParameterList> &params = null) {
559 XPETRA_TPETRA_ETI_EXCEPTION(typeid(TpetraCrsMatrix<Scalar, int, int, EpetraNode>).name(), "TpetraCrsMatrix<int,int>", "int", typeid(EpetraNode).name());
560 }
561#endif
562
564 virtual ~TpetraCrsMatrix() {}
565
567
569
570
572 void insertGlobalValues(GlobalOrdinal globalRow, const ArrayView<const GlobalOrdinal> &cols, const ArrayView<const Scalar> &vals) {}
573
575 void insertLocalValues(LocalOrdinal localRow, const ArrayView<const LocalOrdinal> &cols, const ArrayView<const Scalar> &vals) {}
576
578 void replaceGlobalValues(GlobalOrdinal globalRow, const ArrayView<const GlobalOrdinal> &cols, const ArrayView<const Scalar> &vals) {}
579
581 void
585
587 void setAllToScalar(const Scalar &alpha) {}
588
590 void scale(const Scalar &alpha) {}
591
593 //** \warning This is an expert-only routine and should not be called from user code. */
594 void allocateAllValues(size_t numNonZeros, ArrayRCP<size_t> &rowptr, ArrayRCP<LocalOrdinal> &colind, ArrayRCP<Scalar> &values) {}
595
597 void setAllValues(const ArrayRCP<size_t> &rowptr, const ArrayRCP<LocalOrdinal> &colind, const ArrayRCP<Scalar> &values) {}
598
600 void getAllValues(ArrayRCP<const size_t> &rowptr, ArrayRCP<const LocalOrdinal> &colind, ArrayRCP<const Scalar> &values) const {}
601
603 void getAllValues(ArrayRCP<Scalar> &values) {}
604
605 bool haveGlobalConstants() const { return false; }
606
608
610
611
613 void resumeFill(const RCP<ParameterList> &params = null) {}
614
616 void fillComplete(const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &domainMap, const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rangeMap, const RCP<ParameterList> &params = null) {}
617
619 void fillComplete(const RCP<ParameterList> &params = null) {}
620
622 void replaceDomainMapAndImporter(const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &newDomainMap, Teuchos::RCP<const Import<LocalOrdinal, GlobalOrdinal, Node>> &newImporter) {}
623
625 void expertStaticFillComplete(const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &domainMap,
626 const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rangeMap,
627 const RCP<const Import<LocalOrdinal, GlobalOrdinal, Node>> &importer = Teuchos::null,
628 const RCP<const Export<LocalOrdinal, GlobalOrdinal, Node>> &exporter = Teuchos::null,
629 const RCP<ParameterList> &params = Teuchos::null) {}
630
632
634
635
637 const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> getRowMap() const { return Teuchos::null; }
638
640 const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> getColMap() const { return Teuchos::null; }
641
643 RCP<const CrsGraph<LocalOrdinal, GlobalOrdinal, Node>> getCrsGraph() const { return Teuchos::null; }
644
646 global_size_t getGlobalNumRows() const { return 0; }
647
649 global_size_t getGlobalNumCols() const { return 0; }
650
652 size_t getLocalNumRows() const { return 0; }
653
655 size_t getLocalNumCols() const { return 0; }
656
658 global_size_t getGlobalNumEntries() const { return 0; }
659
661 size_t getLocalNumEntries() const { return 0; }
662
664 size_t getNumEntriesInLocalRow(LocalOrdinal localRow) const { return 0; }
665
667 size_t getNumEntriesInGlobalRow(GlobalOrdinal globalRow) const { return 0; }
668
670 size_t getGlobalMaxNumRowEntries() const { return 0; }
671
673 size_t getLocalMaxNumRowEntries() const { return 0; }
674
676 bool isLocallyIndexed() const { return false; }
677
679 bool isGloballyIndexed() const { return false; }
680
682 bool isFillComplete() const { return false; }
683
685 bool isFillActive() const { return false; }
686
688 typename ScalarTraits<Scalar>::magnitudeType getFrobeniusNorm() const { return ScalarTraits<Scalar>::magnitude(ScalarTraits<Scalar>::zero()); }
689
691 bool supportsRowViews() const { return false; }
692
694 void getLocalRowCopy(LocalOrdinal LocalRow, const ArrayView<LocalOrdinal> &Indices, const ArrayView<Scalar> &Values, size_t &NumEntries) const {}
695
697 void getGlobalRowView(GlobalOrdinal GlobalRow, ArrayView<const GlobalOrdinal> &indices, ArrayView<const Scalar> &values) const {}
698
700 void getGlobalRowCopy(GlobalOrdinal GlobalRow, const ArrayView<GlobalOrdinal> &indices, const ArrayView<Scalar> &values, size_t &numEntries) const {}
701
703 void getLocalRowView(LocalOrdinal LocalRow, ArrayView<const LocalOrdinal> &indices, ArrayView<const Scalar> &values) const {}
704
706
708
709
711 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 {}
712
714 void apply(const MultiVector<Scalar, LocalOrdinal, GlobalOrdinal, Node> &X, MultiVector<Scalar, LocalOrdinal, GlobalOrdinal, Node> &Y, Teuchos::ETransp mode, Scalar alpha, Scalar beta, bool sumInterfaceValues, const RCP<Xpetra::Import<LocalOrdinal, GlobalOrdinal, Node>> &regionInterfaceImporter, const Teuchos::ArrayRCP<LocalOrdinal> &regionInterfaceLIDs) const {}
715
717 const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> getDomainMap() const { return Teuchos::null; }
718
720 const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> getRangeMap() const { return Teuchos::null; }
721
723
725
726
728 std::string description() const { return std::string(""); }
729
731 void describe(Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel = Teuchos::Describable::verbLevel_default) const {}
732
734
736
737 void setObjectLabel(const std::string &objectLabel) {}
739
741 TpetraCrsMatrix(const TpetraCrsMatrix &matrix) {}
742
744 void getLocalDiagCopy(Vector<Scalar, LocalOrdinal, GlobalOrdinal, Node> &diag) const {}
745
747 void getLocalDiagOffsets(Teuchos::ArrayRCP<size_t> &offsets) const {}
748
750 void getLocalDiagCopy(Vector<Scalar, LocalOrdinal, GlobalOrdinal, Node> &diag, const Teuchos::ArrayView<const size_t> &offsets) const {}
751
753 void replaceDiag(const Vector<Scalar, LocalOrdinal, GlobalOrdinal, Node> &diag) {}
754
756 void leftScale(const Vector<Scalar, LocalOrdinal, GlobalOrdinal, Node> &x) {}
757
759 void rightScale(const Vector<Scalar, LocalOrdinal, GlobalOrdinal, Node> &x) {}
760
762 //{@
763
765 Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> getMap() const { return Teuchos::null; }
766
770
774
778
782
783 void removeEmptyProcessesInPlace(const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &newMap) {}
784
785 // @}
787
788
790 bool hasMatrix() const { return false; }
791
793 TpetraCrsMatrix(const Teuchos::RCP<Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>> &mtx) {
794 XPETRA_TPETRA_ETI_EXCEPTION(typeid(TpetraCrsMatrix<Scalar, int, int, EpetraNode>).name(), typeid(TpetraCrsMatrix<Scalar, int, int, EpetraNode>).name(), "int", typeid(EpetraNode).name());
795 }
796
798 RCP<const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>> getTpetra_CrsMatrix() const { return Teuchos::null; }
799
801 RCP<Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>> getTpetra_CrsMatrixNonConst() const { return Teuchos::null; } // TODO: remove
802
803#ifdef HAVE_XPETRA_TPETRA
808
809 void setAllValues(const typename local_matrix_type::row_map_type &ptr,
810 const typename local_matrix_type::StaticCrsGraphType::entries_type::non_const_type &ind,
811 const typename local_matrix_type::values_type &val) {}
812#endif
813
815 LocalOrdinal GetStorageBlockSize() const { return 1; }
816
821
823}; // TpetraCrsMatrix class (specialization for GO=int, NO=EpetraNode)
824#endif
825
826#if ((defined(EPETRA_HAVE_OMP) && (!defined(HAVE_TPETRA_INST_OPENMP) || !defined(HAVE_TPETRA_INST_INT_LONG_LONG))) || \
827 (!defined(EPETRA_HAVE_OMP) && (!defined(HAVE_TPETRA_INST_SERIAL) || !defined(HAVE_TPETRA_INST_INT_LONG_LONG))))
828
829// specialization of TpetraCrsMatrix for GO=long long, NO=EpetraNode
830template <class Scalar>
831class TpetraCrsMatrix<Scalar, int, long long, EpetraNode>
832 : public CrsMatrix<Scalar, int, long long, EpetraNode> //, public TpetraRowMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node>
833{
834 typedef int LocalOrdinal;
835 typedef long long GlobalOrdinal;
836 typedef EpetraNode Node;
837 // The following typedef are used by the XPETRA_DYNAMIC_CAST() macro.
838 typedef TpetraCrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> TpetraCrsMatrixClass;
839 typedef TpetraVector<Scalar, LocalOrdinal, GlobalOrdinal, Node> TpetraVectorClass;
840 typedef TpetraImport<LocalOrdinal, GlobalOrdinal, Node> TpetraImportClass;
841 typedef TpetraExport<LocalOrdinal, GlobalOrdinal, Node> TpetraExportClass;
842
843 // The following typedefs are used by the Kokkos interface
844#ifdef HAVE_XPETRA_TPETRA
845 typedef typename Xpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>::local_matrix_type local_matrix_type;
846#endif
847
848 public:
850
851
856
861
866
871
876
885
894
904
914
915#ifdef HAVE_XPETRA_TPETRA
942
953#endif
954
956 virtual ~TpetraCrsMatrix() {}
957
959
961
962
964 void insertGlobalValues(GlobalOrdinal globalRow, const ArrayView<const GlobalOrdinal> &cols, const ArrayView<const Scalar> &vals) {}
965
967 void insertLocalValues(LocalOrdinal localRow, const ArrayView<const LocalOrdinal> &cols, const ArrayView<const Scalar> &vals) {}
968
970 void replaceGlobalValues(GlobalOrdinal globalRow, const ArrayView<const GlobalOrdinal> &cols, const ArrayView<const Scalar> &vals) {}
971
973 void
977
979 void setAllToScalar(const Scalar &alpha) {}
980
982 void scale(const Scalar &alpha) {}
983
985 //** \warning This is an expert-only routine and should not be called from user code. */
986 void allocateAllValues(size_t numNonZeros, ArrayRCP<size_t> &rowptr, ArrayRCP<LocalOrdinal> &colind, ArrayRCP<Scalar> &values) {}
987
989 void setAllValues(const ArrayRCP<size_t> &rowptr, const ArrayRCP<LocalOrdinal> &colind, const ArrayRCP<Scalar> &values) {}
990
992 void getAllValues(ArrayRCP<const size_t> &rowptr, ArrayRCP<const LocalOrdinal> &colind, ArrayRCP<const Scalar> &values) const {}
993
995 void getAllValues(ArrayRCP<Scalar> &values) {}
996
997 bool haveGlobalConstants() const { return false; }
998
1000
1002
1003
1005 void resumeFill(const RCP<ParameterList> &params = null) {}
1006
1008 void fillComplete(const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &domainMap, const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rangeMap, const RCP<ParameterList> &params = null) {}
1009
1011 void fillComplete(const RCP<ParameterList> &params = null) {}
1012
1014 void replaceDomainMapAndImporter(const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &newDomainMap, Teuchos::RCP<const Import<LocalOrdinal, GlobalOrdinal, Node>> &newImporter) {}
1015
1017 void expertStaticFillComplete(const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &domainMap,
1018 const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &rangeMap,
1019 const RCP<const Import<LocalOrdinal, GlobalOrdinal, Node>> &importer = Teuchos::null,
1020 const RCP<const Export<LocalOrdinal, GlobalOrdinal, Node>> &exporter = Teuchos::null,
1021 const RCP<ParameterList> &params = Teuchos::null) {}
1022
1024
1026
1027
1029 const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> getRowMap() const { return Teuchos::null; }
1030
1032 const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> getColMap() const { return Teuchos::null; }
1033
1035 RCP<const CrsGraph<LocalOrdinal, GlobalOrdinal, Node>> getCrsGraph() const { return Teuchos::null; }
1036
1038 global_size_t getGlobalNumRows() const { return 0; }
1039
1041 global_size_t getGlobalNumCols() const { return 0; }
1042
1044 size_t getLocalNumRows() const { return 0; }
1045
1047 size_t getLocalNumCols() const { return 0; }
1048
1050 global_size_t getGlobalNumEntries() const { return 0; }
1051
1053 size_t getLocalNumEntries() const { return 0; }
1054
1056 size_t getNumEntriesInLocalRow(LocalOrdinal localRow) const { return 0; }
1057
1059 size_t getNumEntriesInGlobalRow(GlobalOrdinal globalRow) const { return 0; }
1060
1062 size_t getGlobalMaxNumRowEntries() const { return 0; }
1063
1065 size_t getLocalMaxNumRowEntries() const { return 0; }
1066
1068 bool isLocallyIndexed() const { return false; }
1069
1071 bool isGloballyIndexed() const { return false; }
1072
1074 bool isFillComplete() const { return false; }
1075
1077 bool isFillActive() const { return false; }
1078
1080 typename ScalarTraits<Scalar>::magnitudeType getFrobeniusNorm() const { return ScalarTraits<Scalar>::magnitude(ScalarTraits<Scalar>::zero()); }
1081
1083 bool supportsRowViews() const { return false; }
1084
1086 void getLocalRowCopy(LocalOrdinal LocalRow, const ArrayView<LocalOrdinal> &Indices, const ArrayView<Scalar> &Values, size_t &NumEntries) const {}
1087
1089 void getGlobalRowView(GlobalOrdinal GlobalRow, ArrayView<const GlobalOrdinal> &indices, ArrayView<const Scalar> &values) const {}
1090
1092 void getGlobalRowCopy(GlobalOrdinal GlobalRow, const ArrayView<GlobalOrdinal> &indices, const ArrayView<Scalar> &values, size_t &numEntries) const {}
1093
1095 void getLocalRowView(LocalOrdinal LocalRow, ArrayView<const LocalOrdinal> &indices, ArrayView<const Scalar> &values) const {}
1096
1098
1100
1101
1103 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 {}
1104
1106 void apply(const MultiVector<Scalar, LocalOrdinal, GlobalOrdinal, Node> &X, MultiVector<Scalar, LocalOrdinal, GlobalOrdinal, Node> &Y, Teuchos::ETransp mode, Scalar alpha, Scalar beta, bool sumInterfaceValues, const RCP<Xpetra::Import<LocalOrdinal, GlobalOrdinal, Node>> &regionInterfaceImporter, const Teuchos::ArrayRCP<LocalOrdinal> &regionInterfaceLIDs) const {}
1107
1109 const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> getDomainMap() const { return Teuchos::null; }
1110
1112 const RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> getRangeMap() const { return Teuchos::null; }
1113
1115
1117
1118
1120 std::string description() const { return std::string(""); }
1121
1123 void describe(Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel = Teuchos::Describable::verbLevel_default) const {}
1124
1126
1128
1129 void setObjectLabel(const std::string &objectLabel) {}
1131
1133 TpetraCrsMatrix(const TpetraCrsMatrix &matrix) {}
1134
1136 void getLocalDiagCopy(Vector<Scalar, LocalOrdinal, GlobalOrdinal, Node> &diag) const {}
1137
1139 void getLocalDiagOffsets(Teuchos::ArrayRCP<size_t> &offsets) const {}
1140
1142 void getLocalDiagCopy(Vector<Scalar, LocalOrdinal, GlobalOrdinal, Node> &diag, const Teuchos::ArrayView<const size_t> &offsets) const {}
1143
1145 void replaceDiag(const Vector<Scalar, LocalOrdinal, GlobalOrdinal, Node> &diag) {}
1146
1148 void leftScale(const Vector<Scalar, LocalOrdinal, GlobalOrdinal, Node> &x) {}
1149
1151 void rightScale(const Vector<Scalar, LocalOrdinal, GlobalOrdinal, Node> &x) {}
1152
1154 //{@
1155
1157 Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> getMap() const { return Teuchos::null; }
1158
1162
1166
1170
1174
1175 void removeEmptyProcessesInPlace(const Teuchos::RCP<const Map<LocalOrdinal, GlobalOrdinal, Node>> &newMap) {}
1176
1177 // @}
1179
1180
1182 bool hasMatrix() const { return false; }
1183
1185 TpetraCrsMatrix(const Teuchos::RCP<Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>> &mtx) {
1186 XPETRA_TPETRA_ETI_EXCEPTION(typeid(TpetraCrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode>).name(), typeid(TpetraCrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, EpetraNode>).name(), "long long", typeid(EpetraNode).name());
1187 }
1188
1190 RCP<const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>> getTpetra_CrsMatrix() const { return Teuchos::null; }
1191
1193 RCP<Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>> getTpetra_CrsMatrixNonConst() const { return Teuchos::null; } // TODO: remove
1194
1195#ifdef HAVE_XPETRA_TPETRA
1200
1202#if KOKKOS_VERSION >= 40799
1203 typename local_matrix_type::host_mirror_type getLocalMatrixHost() const {
1204 TEUCHOS_UNREACHABLE_RETURN(typename local_matrix_type::host_mirror_type());
1205 }
1206#else
1207 typename local_matrix_type::HostMirror getLocalMatrixHost() const {
1208 TEUCHOS_UNREACHABLE_RETURN(typename local_matrix_type::HostMirror());
1209 }
1210#endif
1215
1216 void setAllValues(const typename local_matrix_type::row_map_type &ptr,
1217 const typename local_matrix_type::StaticCrsGraphType::entries_type::non_const_type &ind,
1218 const typename local_matrix_type::values_type &val) {}
1219#endif
1220
1222 LocalOrdinal GetStorageBlockSize() const { return 1; }
1223
1228
1230}; // TpetraCrsMatrix class (specialization for GO=long long, NO=EpetraNode)
1231#endif
1232
1233#endif // HAVE_XPETRA_EPETRA
1234
1235template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
1236Teuchos::RCP<Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>>
1237toTpetra(const Teuchos::RCP<Xpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>> &A) {
1238 return Teuchos::rcp_dynamic_cast<Xpetra::TpetraCrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>>(A, true)->getTpetra_CrsMatrixNonConst();
1239}
1240
1241template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
1242Teuchos::RCP<const Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>>
1243toTpetra(const Teuchos::RCP<const Xpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>> &A) {
1244 return Teuchos::rcp_dynamic_cast<const Xpetra::TpetraCrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node>>(A, true)->getTpetra_CrsMatrix();
1245}
1246
1247template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
1248Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> &
1252
1253template <class Scalar, class LocalOrdinal, class GlobalOrdinal, class Node>
1254Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> &
1258
1259} // namespace Xpetra
1260
1261#define XPETRA_TPETRACRSMATRIX_SHORT
1262#endif // XPETRA_TPETRACRSMATRIX_DECL_HPP
Xpetra_CrsMatrix.hpp
Xpetra_Exceptions.hpp
XPETRA_TPETRA_ETI_EXCEPTION
#define XPETRA_TPETRA_ETI_EXCEPTION(cl, obj, go, node)
Definition Xpetra_Exceptions.hpp:43
Xpetra_TpetraConfigDefs.hpp
Xpetra_TpetraExport_decl.hpp
Xpetra_TpetraImport_decl.hpp
Xpetra_TpetraMap_decl.hpp
Xpetra_TpetraMultiVector_decl.hpp
Xpetra_TpetraVector_decl.hpp
Xpetra_UseShortNamesScalar.hpp
Teuchos::Describable::verbLevel_default
static const EVerbosityLevel verbLevel_default
Teuchos::basic_FancyOStream
Xpetra::CrsMatrix::local_matrix_type
KokkosSparse::CrsMatrix< impl_scalar_type, LocalOrdinal, execution_space, void, typename local_graph_type::size_type > local_matrix_type
The specialization of Kokkos::CrsMatrix that represents the part of the sparse matrix on each MPI pro...
Definition Xpetra_CrsMatrix.hpp:293
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::apply
void apply(const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &X, MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &Y, Teuchos::ETransp mode, Scalar alpha, Scalar beta, bool sumInterfaceValues, const RCP< Xpetra::Import< LocalOrdinal, GlobalOrdinal, Node > > &regionInterfaceImporter, const Teuchos::ArrayRCP< LocalOrdinal > &regionInterfaceLIDs) const
Computes the matrix-multivector multiplication for region layout matrices.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:714
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const Teuchos::RCP< Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > &mtx)
TpetraCrsMatrix constructor to wrap a Tpetra::CrsMatrix object.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:793
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::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_decl.hpp:697
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::description
std::string description() const
A simple one-line description of this object.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:728
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::GetStorageBlockSize
LocalOrdinal GetStorageBlockSize() const
Returns the block size of the storage mechanism, which is usually 1, except for Tpetra::BlockCrsMatri...
Definition Xpetra_TpetraCrsMatrix_decl.hpp:815
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::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_decl.hpp:700
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const TpetraCrsMatrix &matrix)
Deep copy constructor.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:741
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::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_decl.hpp:625
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const Teuchos::RCP< const CrsMatrix< 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.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:495
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getGlobalNumCols
global_size_t getGlobalNumCols() const
Number of global columns in the matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:649
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::leftScale
void leftScale(const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &x)
Left scale operator with given vector values.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:756
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getGlobalNumEntries
global_size_t getGlobalNumEntries() const
Returns the global number of entries in this matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:658
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getLocalNumEntries
size_t getLocalNumEntries() const
Returns the local number of entries in this matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:661
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::TpetraVectorClass
TpetraVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > TpetraVectorClass
Definition Xpetra_TpetraCrsMatrix_decl.hpp:447
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getColMap
const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getColMap() const
Returns the Map that describes the column distribution in this matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:640
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getGlobalNumRows
global_size_t getGlobalNumRows() const
Number of global elements in the row map of this matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:646
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::insertLocalValues
void insertLocalValues(LocalOrdinal localRow, const ArrayView< const LocalOrdinal > &cols, const ArrayView< const Scalar > &vals)
Insert matrix entries, using local IDs.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:575
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::setAllToScalar
void setAllToScalar(const Scalar &alpha)
Set all matrix entries equal to scalarThis.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:587
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getLocalNumCols
size_t getLocalNumCols() const
Returns the number of columns connected to the locally owned rows of this matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:655
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::local_matrix_type
Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::local_matrix_type local_matrix_type
Definition Xpetra_TpetraCrsMatrix_decl.hpp:453
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::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_decl.hpp:731
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::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_TpetraCrsMatrix_decl.hpp:711
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const Teuchos::RCP< const CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > &sourceMatrix, const Export< LocalOrdinal, GlobalOrdinal, Node > &RowExporter, const Teuchos::RCP< const Export< LocalOrdinal, GlobalOrdinal, Node > > DomainExporter, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &domainMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rangeMap, const Teuchos::RCP< Teuchos::ParameterList > &params)
Constructor for a fused export.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:514
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const Teuchos::RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > &graph, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
Constructor specifying a previously constructed graph.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:481
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getCrsGraph
RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > getCrsGraph() const
Returns the CrsGraph associated with this matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:643
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::insertGlobalValues
void insertGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals)
Insert matrix entries, using global IDs.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:572
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::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_decl.hpp:694
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::TpetraCrsMatrix
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=Teuchos::null)
Constructor specifying column Map and number of entries in each row.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:476
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getAllValues
void getAllValues(ArrayRCP< Scalar > &values)
Gets the 1D pointer arrays of the graph.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:603
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const ArrayRCP< const size_t > &NumEntriesPerRowToAlloc, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
Constructor specifying (possibly different) number of entries in each row.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:466
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::TpetraImportClass
TpetraImport< LocalOrdinal, GlobalOrdinal, Node > TpetraImportClass
Definition Xpetra_TpetraCrsMatrix_decl.hpp:448
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::doImport
void doImport(const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &source, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM)
Import (using an Exporter).
Definition Xpetra_TpetraCrsMatrix_decl.hpp:776
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getLocalMatrix
local_matrix_type getLocalMatrix() const
Access the local Kokkos::CrsMatrix data.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:805
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getMap
Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getMap() const
Implements DistObject interface.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:765
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::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_decl.hpp:600
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const Teuchos::RCP< const CrsMatrix< 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.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:486
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getRowMap
const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getRowMap() const
Returns the Map that describes the row distribution in this matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:637
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::replaceDiag
void replaceDiag(const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &diag)
Replace the diagonal entries of the matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:753
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getTpetra_CrsMatrixNonConst
RCP< Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > getTpetra_CrsMatrixNonConst() const
Get the underlying Tpetra matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:801
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::doExport
void doExport(const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &dest, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)
Export.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:772
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::TpetraCrsMatrixClass
TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > TpetraCrsMatrixClass
Definition Xpetra_TpetraCrsMatrix_decl.hpp:446
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::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_decl.hpp:594
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::scale
void scale(const Scalar &alpha)
Scale the current values of a matrix, this = alpha*this.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:590
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::hasMatrix
bool hasMatrix() const
Does this have an underlying matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:790
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::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_decl.hpp:616
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::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_decl.hpp:622
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getNumEntriesInGlobalRow
size_t getNumEntriesInGlobalRow(GlobalOrdinal globalRow) const
Returns the current number of entries in the (locally owned) global row.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:667
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getLocalNumRows
size_t getLocalNumRows() const
Returns the number of matrix rows owned on the calling node.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:652
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::replaceLocalValues
void replaceLocalValues(LocalOrdinal localRow, const ArrayView< const LocalOrdinal > &cols, const ArrayView< const Scalar > &vals)
Replace matrix entries, using local IDs.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:582
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::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_decl.hpp:717
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::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_TpetraCrsMatrix_decl.hpp:744
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getNumEntriesInLocalRow
size_t getNumEntriesInLocalRow(LocalOrdinal localRow) const
Returns the current number of entries on this node in the specified local row.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:664
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const local_matrix_type &lclMatrix, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &colMap, 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=null)
Constructor specifying local matrix and 4 maps.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:552
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::doExport
void doExport(const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &dest, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM)
Export (using an Importer).
Definition Xpetra_TpetraCrsMatrix_decl.hpp:780
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getGlobalMaxNumRowEntries
size_t getGlobalMaxNumRowEntries() const
Returns the maximum number of entries across all rows/columns on all nodes.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:670
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getTpetra_CrsMatrix
RCP< const Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > getTpetra_CrsMatrix() const
Get the underlying Tpetra matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:798
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::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_decl.hpp:597
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const Teuchos::RCP< const CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > &sourceMatrix, const Import< LocalOrdinal, GlobalOrdinal, Node > &RowImporter, const Teuchos::RCP< const Import< LocalOrdinal, GlobalOrdinal, Node > > DomainImporter, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &domainMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rangeMap, const Teuchos::RCP< Teuchos::ParameterList > &params)
Constructor for a fused import.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:504
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::isGloballyIndexed
bool isGloballyIndexed() const
If matrix indices are in the global range, this function returns true. Otherwise, this function retur...
Definition Xpetra_TpetraCrsMatrix_decl.hpp:679
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::isLocallyIndexed
bool isLocallyIndexed() const
If matrix indices are in the local range, this function returns true. Otherwise, this function return...
Definition Xpetra_TpetraCrsMatrix_decl.hpp:676
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::supportsRowViews
bool supportsRowViews() const
Returns true if getLocalRowView() and getGlobalRowView() are valid for this class.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:691
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::TpetraCrsMatrix
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=Teuchos::null)
Constructor specifying column Map and fixed number of entries for each row.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:471
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::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_decl.hpp:461
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::haveGlobalConstants
bool haveGlobalConstants() const
Returns true if globalConstants have been computed; false otherwise.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:605
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::isFillComplete
bool isFillComplete() const
Returns true if the matrix is in compute mode, i.e. if fillComplete() has been called.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:682
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::rightScale
void rightScale(const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &x)
Right scale operator with given vector values.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:759
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::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_decl.hpp:720
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::TpetraExportClass
TpetraExport< LocalOrdinal, GlobalOrdinal, Node > TpetraExportClass
Definition Xpetra_TpetraCrsMatrix_decl.hpp:449
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::replaceGlobalValues
void replaceGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals)
Replace matrix entries, using global IDs.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:578
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::setAllValues
void setAllValues(const typename local_matrix_type::row_map_type &ptr, const typename local_matrix_type::StaticCrsGraphType::entries_type::non_const_type &ind, const typename local_matrix_type::values_type &val)
Definition Xpetra_TpetraCrsMatrix_decl.hpp:809
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getLocalDiagOffsets
void getLocalDiagOffsets(Teuchos::ArrayRCP< size_t > &offsets) const
Get offsets of the diagonal entries in the matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:747
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::residual
void residual(const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &X, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &B, MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &R) const
Compute a residual R = B - (*this) * X.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:818
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &colMap, const local_matrix_type &lclMatrix, const Teuchos::RCP< Teuchos::ParameterList > &params=null)
Constructor specifying column Map and a local matrix, which the resulting CrsMatrix views.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:544
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::removeEmptyProcessesInPlace
void removeEmptyProcessesInPlace(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &newMap)
Definition Xpetra_TpetraCrsMatrix_decl.hpp:783
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::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_decl.hpp:703
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::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_TpetraCrsMatrix_decl.hpp:750
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getFrobeniusNorm
ScalarTraits< Scalar >::magnitudeType getFrobeniusNorm() const
Returns the Frobenius norm of the matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:688
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::getLocalMaxNumRowEntries
size_t getLocalMaxNumRowEntries() const
Returns the maximum number of entries across all rows/columns on this node.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:673
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::fillComplete
void fillComplete(const RCP< ParameterList > &params=null)
Signal that data entry is complete.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:619
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::doImport
void doImport(const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &source, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)
Import.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:768
Xpetra::TpetraCrsMatrix< Scalar, int, int, EpetraNode >::isFillActive
bool isFillActive() const
Returns true if the matrix is in edit mode.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:685
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getColMap
const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getColMap() const
Returns the Map that describes the column distribution in this matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1032
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getLocalMatrixHost
local_matrix_type::HostMirror getLocalMatrixHost() const
Access the local Kokkos::CrsMatrix data.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1207
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getGlobalMaxNumRowEntries
size_t getGlobalMaxNumRowEntries() const
Returns the maximum number of entries across all rows/columns on all nodes.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1062
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::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_decl.hpp:1086
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::TpetraCrsMatrix
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=Teuchos::null)
Constructor specifying column Map and number of entries in each row.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:868
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::doImport
void doImport(const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &source, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)
Import.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1160
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::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_TpetraCrsMatrix_decl.hpp:1136
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getMap
Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getMap() const
Implements DistObject interface.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1157
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getLocalMatrixDevice
local_matrix_type getLocalMatrixDevice() const
Access the local Kokkos::CrsMatrix data.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1212
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getLocalDiagOffsets
void getLocalDiagOffsets(Teuchos::ArrayRCP< size_t > &offsets) const
Get offsets of the diagonal entries in the matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1139
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::TpetraImportClass
TpetraImport< LocalOrdinal, GlobalOrdinal, Node > TpetraImportClass
Definition Xpetra_TpetraCrsMatrix_decl.hpp:840
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getLocalNumCols
size_t getLocalNumCols() const
Returns the number of columns connected to the locally owned rows of this matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1047
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::removeEmptyProcessesInPlace
void removeEmptyProcessesInPlace(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &newMap)
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1175
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::isFillComplete
bool isFillComplete() const
Returns true if the matrix is in compute mode, i.e. if fillComplete() has been called.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1074
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::TpetraCrsMatrixClass
TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > TpetraCrsMatrixClass
Definition Xpetra_TpetraCrsMatrix_decl.hpp:838
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getCrsGraph
RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > getCrsGraph() const
Returns the CrsGraph associated with this matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1035
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const local_matrix_type &lclMatrix, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &colMap, 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=null)
Constructor specifying local matrix and 4 maps.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:944
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::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_decl.hpp:1109
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::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_TpetraCrsMatrix_decl.hpp:1103
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::residual
void residual(const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &X, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &B, MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &R) const
Compute a residual R = B - (*this) * X.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1225
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const Teuchos::RCP< const CrsMatrix< 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.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:878
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::leftScale
void leftScale(const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &x)
Left scale operator with given vector values.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1148
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const ArrayRCP< const size_t > &NumEntriesPerRowToAlloc, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
Constructor specifying (possibly different) number of entries in each row.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:858
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::setAllToScalar
void setAllToScalar(const Scalar &alpha)
Set all matrix entries equal to scalarThis.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:979
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::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_decl.hpp:1089
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::isGloballyIndexed
bool isGloballyIndexed() const
If matrix indices are in the global range, this function returns true. Otherwise, this function retur...
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1071
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::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_decl.hpp:992
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::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_decl.hpp:989
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const Teuchos::RCP< const CrsMatrix< 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.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:887
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getFrobeniusNorm
ScalarTraits< Scalar >::magnitudeType getFrobeniusNorm() const
Returns the Frobenius norm of the matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1080
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getLocalMaxNumRowEntries
size_t getLocalMaxNumRowEntries() const
Returns the maximum number of entries across all rows/columns on this node.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1065
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::description
std::string description() const
A simple one-line description of this object.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1120
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::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_decl.hpp:1014
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::scale
void scale(const Scalar &alpha)
Scale the current values of a matrix, this = alpha*this.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:982
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getGlobalNumRows
global_size_t getGlobalNumRows() const
Number of global elements in the row map of this matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1038
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getTpetra_CrsMatrix
RCP< const Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > getTpetra_CrsMatrix() const
Get the underlying Tpetra matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1190
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const Teuchos::RCP< const CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > &sourceMatrix, const Import< LocalOrdinal, GlobalOrdinal, Node > &RowImporter, const Teuchos::RCP< const Import< LocalOrdinal, GlobalOrdinal, Node > > DomainImporter, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &domainMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rangeMap, const Teuchos::RCP< Teuchos::ParameterList > &params)
Constructor for a fused import.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:896
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getGlobalNumEntries
global_size_t getGlobalNumEntries() const
Returns the global number of entries in this matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1050
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::apply
void apply(const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &X, MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &Y, Teuchos::ETransp mode, Scalar alpha, Scalar beta, bool sumInterfaceValues, const RCP< Xpetra::Import< LocalOrdinal, GlobalOrdinal, Node > > &regionInterfaceImporter, const Teuchos::ArrayRCP< LocalOrdinal > &regionInterfaceLIDs) const
Computes the matrix-multivector multiplication for region layout matrices.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1106
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::isLocallyIndexed
bool isLocallyIndexed() const
If matrix indices are in the local range, this function returns true. Otherwise, this function return...
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1068
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::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_TpetraCrsMatrix_decl.hpp:1142
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const TpetraCrsMatrix &matrix)
Deep copy constructor.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1133
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getLocalNumEntries
size_t getLocalNumEntries() const
Returns the local number of entries in this matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1053
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::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_decl.hpp:1123
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::GetStorageBlockSize
LocalOrdinal GetStorageBlockSize() const
Returns the block size of the storage mechanism, which is usually 1, except for Tpetra::BlockCrsMatri...
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1222
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::rightScale
void rightScale(const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &x)
Right scale operator with given vector values.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1151
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::fillComplete
void fillComplete(const RCP< ParameterList > &params=null)
Signal that data entry is complete.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1011
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getLocalNumRows
size_t getLocalNumRows() const
Returns the number of matrix rows owned on the calling node.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1044
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::insertLocalValues
void insertLocalValues(LocalOrdinal localRow, const ArrayView< const LocalOrdinal > &cols, const ArrayView< const Scalar > &vals)
Insert matrix entries, using local IDs.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:967
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::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_decl.hpp:1092
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::local_matrix_type
Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::local_matrix_type local_matrix_type
Definition Xpetra_TpetraCrsMatrix_decl.hpp:845
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::replaceGlobalValues
void replaceGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals)
Replace matrix entries, using global IDs.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:970
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::supportsRowViews
bool supportsRowViews() const
Returns true if getLocalRowView() and getGlobalRowView() are valid for this class.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1083
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::setAllValues
void setAllValues(const typename local_matrix_type::row_map_type &ptr, const typename local_matrix_type::StaticCrsGraphType::entries_type::non_const_type &ind, const typename local_matrix_type::values_type &val)
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1216
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getLocalMatrix
local_matrix_type getLocalMatrix() const
Access the local Kokkos::CrsMatrix data.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1197
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const Teuchos::RCP< Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > &mtx)
TpetraCrsMatrix constructor to wrap a Tpetra::CrsMatrix object.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1185
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::TpetraVectorClass
TpetraVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > TpetraVectorClass
Definition Xpetra_TpetraCrsMatrix_decl.hpp:839
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::doImport
void doImport(const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &source, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM)
Import (using an Exporter).
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1168
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getAllValues
void getAllValues(ArrayRCP< Scalar > &values)
Gets the 1D pointer arrays of the graph.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:995
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::doExport
void doExport(const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &dest, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)
Export.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1164
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::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_decl.hpp:1112
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::replaceLocalValues
void replaceLocalValues(LocalOrdinal localRow, const ArrayView< const LocalOrdinal > &cols, const ArrayView< const Scalar > &vals)
Replace matrix entries, using local IDs.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:974
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::TpetraExportClass
TpetraExport< LocalOrdinal, GlobalOrdinal, Node > TpetraExportClass
Definition Xpetra_TpetraCrsMatrix_decl.hpp:841
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::replaceDiag
void replaceDiag(const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &diag)
Replace the diagonal entries of the matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1145
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::TpetraCrsMatrix
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=Teuchos::null)
Constructor specifying column Map and fixed number of entries for each row.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:863
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::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_decl.hpp:1008
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::insertGlobalValues
void insertGlobalValues(GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals)
Insert matrix entries, using global IDs.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:964
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::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_decl.hpp:1017
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getRowMap
const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getRowMap() const
Returns the Map that describes the row distribution in this matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1029
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::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_decl.hpp:986
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getNumEntriesInLocalRow
size_t getNumEntriesInLocalRow(LocalOrdinal localRow) const
Returns the current number of entries on this node in the specified local row.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1056
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::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_decl.hpp:853
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const Teuchos::RCP< const CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > &sourceMatrix, const Export< LocalOrdinal, GlobalOrdinal, Node > &RowExporter, const Teuchos::RCP< const Export< LocalOrdinal, GlobalOrdinal, Node > > DomainExporter, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &domainMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rangeMap, const Teuchos::RCP< Teuchos::ParameterList > &params)
Constructor for a fused export.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:906
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &colMap, const local_matrix_type &lclMatrix, const Teuchos::RCP< Teuchos::ParameterList > &params=null)
Constructor specifying column Map and a local matrix, which the resulting CrsMatrix views.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:936
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getNumEntriesInGlobalRow
size_t getNumEntriesInGlobalRow(GlobalOrdinal globalRow) const
Returns the current number of entries in the (locally owned) global row.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1059
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getTpetra_CrsMatrixNonConst
RCP< Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > getTpetra_CrsMatrixNonConst() const
Get the underlying Tpetra matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1193
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::haveGlobalConstants
bool haveGlobalConstants() const
Returns true if globalConstants have been computed; false otherwise.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:997
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::getGlobalNumCols
global_size_t getGlobalNumCols() const
Number of global columns in the matrix.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1041
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::TpetraCrsMatrix
TpetraCrsMatrix(const Teuchos::RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > &graph, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
Constructor specifying a previously constructed graph.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:873
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::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_decl.hpp:1095
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::doExport
void doExport(const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &dest, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM)
Export (using an Importer).
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1172
Xpetra::TpetraCrsMatrix< Scalar, int, long long, EpetraNode >::isFillActive
bool isFillActive() const
Returns true if the matrix is in edit mode.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:1077
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:156
Xpetra::TpetraCrsMatrix::supportsRowViews
bool supportsRowViews() const
Returns true if getLocalRowView() and getGlobalRowView() are valid for this class.
Definition Xpetra_TpetraCrsMatrix_def.hpp:389
Xpetra::TpetraCrsMatrix::getTpetra_CrsMatrixNonConst
RCP< Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > getTpetra_CrsMatrixNonConst() const
Get the underlying Tpetra matrix.
Definition Xpetra_TpetraCrsMatrix_def.hpp:615
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:168
Xpetra::TpetraCrsMatrix::TpetraExportClass
TpetraExport< LocalOrdinal, GlobalOrdinal, Node > TpetraExportClass
Definition Xpetra_TpetraCrsMatrix_decl.hpp:50
Xpetra::TpetraCrsMatrix::getFrobeniusNorm
ScalarTraits< Scalar >::magnitudeType getFrobeniusNorm() const
Returns the Frobenius norm of the matrix.
Definition Xpetra_TpetraCrsMatrix_def.hpp:383
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:408
Xpetra::TpetraCrsMatrix::local_matrix_type
Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::local_matrix_type local_matrix_type
Definition Xpetra_TpetraCrsMatrix_decl.hpp:54
Xpetra::TpetraCrsMatrix::setAllValues
void setAllValues(const typename local_matrix_type::row_map_type &ptr, const typename local_matrix_type::StaticCrsGraphType::entries_type::non_const_type &ind, const typename local_matrix_type::values_type &val)
Definition Xpetra_TpetraCrsMatrix_decl.hpp:411
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:162
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:505
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:341
Xpetra::TpetraCrsMatrix::scale
void scale(const Scalar &alpha)
Scale the current values of a matrix, this = alpha*this.
Definition Xpetra_TpetraCrsMatrix_def.hpp:187
Xpetra::TpetraCrsMatrix::getLocalMatrixHost
local_matrix_type::HostMirror getLocalMatrixHost() const
Access the local Kokkos::CrsMatrix data.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:402
Xpetra::TpetraCrsMatrix::rightScale
void rightScale(const Vector &x)
Right scale operator with given vector values.
Definition Xpetra_TpetraCrsMatrix_def.hpp:542
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:395
Xpetra::TpetraCrsMatrix::getGlobalNumCols
global_size_t getGlobalNumCols() const
Number of global columns in the matrix.
Definition Xpetra_TpetraCrsMatrix_def.hpp:305
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:239
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::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:193
Xpetra::TpetraCrsMatrix::GetStorageBlockSize
LocalOrdinal GetStorageBlockSize() const
Returns the block size of the storage mechanism, which is usually 1, except for Tpetra::BlockCrsMatri...
Definition Xpetra_TpetraCrsMatrix_decl.hpp:419
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:619
Xpetra::TpetraCrsMatrix::getLocalMatrixDevice
local_matrix_type getLocalMatrixDevice() const
Access the local Kokkos::CrsMatrix data.
Definition Xpetra_TpetraCrsMatrix_decl.hpp:407
Xpetra::TpetraCrsMatrix::mtx_
RCP< Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > mtx_
Definition Xpetra_TpetraCrsMatrix_decl.hpp:429
Xpetra::TpetraCrsMatrix::TpetraImportClass
TpetraImport< LocalOrdinal, GlobalOrdinal, Node > TpetraImportClass
Definition Xpetra_TpetraCrsMatrix_decl.hpp:49
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:566
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:365
Xpetra::TpetraCrsMatrix::resumeFill
void resumeFill(const RCP< ParameterList > &params=null)
Definition Xpetra_TpetraCrsMatrix_def.hpp:233
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:512
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:150
Xpetra::TpetraCrsMatrix::leftScale
void leftScale(const Vector &x)
Left scale operator with given vector values.
Definition Xpetra_TpetraCrsMatrix_def.hpp:536
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:432
Xpetra::TpetraCrsMatrix::haveGlobalConstants
bool haveGlobalConstants() const
Returns true if globalConstants have been computed; false otherwise.
Definition Xpetra_TpetraCrsMatrix_def.hpp:230
Xpetra::TpetraCrsMatrix::hasMatrix
bool hasMatrix() const
Does this have an underlying matrix.
Definition Xpetra_TpetraCrsMatrix_def.hpp:602
Xpetra::TpetraCrsMatrix::getLocalMaxNumRowEntries
size_t getLocalMaxNumRowEntries() const
Returns the maximum number of entries across all rows/columns on this node.
Definition Xpetra_TpetraCrsMatrix_def.hpp:353
Xpetra::TpetraCrsMatrix::description
std::string description() const
A simple one-line description of this object.
Definition Xpetra_TpetraCrsMatrix_def.hpp:482
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:611
Xpetra::TpetraCrsMatrix::getLocalNumRows
size_t getLocalNumRows() const
Returns the number of matrix rows owned on the calling node.
Definition Xpetra_TpetraCrsMatrix_def.hpp:311
Xpetra::TpetraCrsMatrix::setAllToScalar
void setAllToScalar(const Scalar &alpha)
Set all matrix entries equal to scalarThis.
Definition Xpetra_TpetraCrsMatrix_def.hpp:181
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:359
Xpetra::TpetraCrsMatrix::isFillActive
bool isFillActive() const
Returns true if the matrix is in edit mode.
Definition Xpetra_TpetraCrsMatrix_def.hpp:377
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:251
Xpetra::TpetraCrsMatrix::TpetraCrsMatrixClass
TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > TpetraCrsMatrixClass
Definition Xpetra_TpetraCrsMatrix_decl.hpp:47
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:201
Xpetra::TpetraCrsMatrix::removeEmptyProcessesInPlace
void removeEmptyProcessesInPlace(const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &newMap)
Definition Xpetra_TpetraCrsMatrix_def.hpp:596
Xpetra::TpetraCrsMatrix::getLocalNumCols
size_t getLocalNumCols() const
Returns the number of columns connected to the locally owned rows of this matrix.
Definition Xpetra_TpetraCrsMatrix_def.hpp:317
Xpetra::TpetraCrsMatrix::getGlobalNumEntries
global_size_t getGlobalNumEntries() const
Returns the global number of entries in this matrix.
Definition Xpetra_TpetraCrsMatrix_def.hpp:323
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:207
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:554
Xpetra::TpetraCrsMatrix::getGlobalNumRows
global_size_t getGlobalNumRows() const
Number of global elements in the row map of this matrix.
Definition Xpetra_TpetraCrsMatrix_def.hpp:299
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:488
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:335
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:421
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:470
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:259
Xpetra::TpetraCrsMatrix::replaceDiag
void replaceDiag(const Vector &diag)
Replace the diagonal entries of the matrix.
Definition Xpetra_TpetraCrsMatrix_def.hpp:530
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:281
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:347
Xpetra::TpetraCrsMatrix::setObjectLabel
void setObjectLabel(const std::string &objectLabel)
Definition Xpetra_TpetraCrsMatrix_def.hpp:494
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:443
Xpetra::TpetraCrsMatrix::getCrsGraph
RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > getCrsGraph() const
Returns the CrsGraph associated with this matrix.
Definition Xpetra_TpetraCrsMatrix_def.hpp:293
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:476
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:371
Xpetra::TpetraCrsMatrix::getLocalNumEntries
size_t getLocalNumEntries() const
Returns the local number of entries in this matrix.
Definition Xpetra_TpetraCrsMatrix_def.hpp:329
Xpetra::TpetraCrsMatrix::getMap
Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > getMap() const
Implements DistObject interface.
Definition Xpetra_TpetraCrsMatrix_def.hpp:548
TEUCHOS_UNREACHABLE_RETURN
#define TEUCHOS_UNREACHABLE_RETURN(dummyReturnVal)
Teuchos::EVerbosityLevel
EVerbosityLevel
Xpetra::EpetraNode
Tpetra::KokkosCompat::KokkosSerialWrapperNode EpetraNode
Definition Xpetra_Map_decl.hpp:35
Xpetra::global_size_t
size_t global_size_t
Global size_t object.
Definition Xpetra_ConfigDefs.hpp:138
Xpetra::toTpetra
RCP< const Tpetra::CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > toTpetra(const RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > &graph)
Definition Xpetra_TpetraCrsGraph_decl.hpp:376
Xpetra::CombineMode
CombineMode
Xpetra::Combine Mode enumerable type.
Definition Xpetra_ConfigDefs.hpp:176
Teuchos::ScalarTraits::magnitude
static magnitudeType magnitude(T a)