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Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > Class Template Reference

#include <Xpetra_TpetraCrsMatrix_decl.hpp>

Inheritance diagram for Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >:
Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > Xpetra::RowMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > Xpetra::DistObject< char, LocalOrdinal, GlobalOrdinal, Node > Teuchos::Describable Teuchos::LabeledObject

Public Member Functions

 TpetraCrsMatrix (const TpetraCrsMatrix &matrix)
 Deep copy constructor. More...
 
void getLocalDiagCopy (Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &diag) const
 Get a copy of the diagonal entries owned by this node, with local row indices. More...
 
void getLocalDiagOffsets (Teuchos::ArrayRCP< size_t > &offsets) const
 Get offsets of the diagonal entries in the matrix. More...
 
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. More...
 
void replaceDiag (const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &diag)
 Replace the diagonal entries of the matrix. More...
 
void leftScale (const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &x)
 Left scale operator with given vector values. More...
 
void rightScale (const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &x)
 Right scale operator with given vector values. More...
 
Teuchos::RCP< const Map
< LocalOrdinal, GlobalOrdinal,
Node > > 
getMap () const
 Implements DistObject interface. More...
 
void doImport (const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &source, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)
 Import. More...
 
void doExport (const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &dest, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)
 Export. More...
 
void doImport (const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &source, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM)
 Import (using an Exporter). More...
 
void doExport (const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &dest, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM)
 Export (using an Importer). More...
 
void removeEmptyProcessesInPlace (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &newMap)
 
- Public Member Functions inherited from Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >
virtual ~CrsMatrix ()
 Destructor. More...
 
- Public Member Functions inherited from Xpetra::RowMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >
virtual ~RowMatrix ()
 Destructor. More...
 
- Public Member Functions inherited from Xpetra::DistObject< char, LocalOrdinal, GlobalOrdinal, Node >
virtual ~DistObject ()
 Destructor. More...
 
- Public Member Functions inherited from Teuchos::Describable
void describe (std::ostream &out, const EVerbosityLevel verbLevel=verbLevel_default) const
 
virtual ~Describable ()
 
 LabeledObject ()
 
virtual ~LabeledObject ()
 
virtual std::string getObjectLabel () const
 
DescribableStreamManipulatorState describe (const Describable &describable, const EVerbosityLevel verbLevel=Describable::verbLevel_default)
 
std::ostream & operator<< (std::ostream &os, const DescribableStreamManipulatorState &d)
 

Private Types

typedef TpetraCrsMatrix
< Scalar, LocalOrdinal,
GlobalOrdinal, Node > 
TpetraCrsMatrixClass
 
typedef TpetraVector< Scalar,
LocalOrdinal, GlobalOrdinal,
Node > 
TpetraVectorClass
 
typedef TpetraImport
< LocalOrdinal, GlobalOrdinal,
Node > 
TpetraImportClass
 
typedef TpetraExport
< LocalOrdinal, GlobalOrdinal,
Node > 
TpetraExportClass
 

Private Attributes

RCP< Tpetra::CrsMatrix< Scalar,
LocalOrdinal, GlobalOrdinal,
Node > > 
mtx_
 

Constructor/Destructor Methods

 TpetraCrsMatrix (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, size_t maxNumEntriesPerRow, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
 Constructor specifying fixed number of entries for each row. More...
 
 TpetraCrsMatrix (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const ArrayRCP< const size_t > &NumEntriesPerRowToAlloc, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
 Constructor specifying (possibly different) number of entries in each row. More...
 
 TpetraCrsMatrix (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &rowMap, const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &colMap, size_t maxNumEntriesPerRow, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
 Constructor specifying column Map and fixed number of entries for each row. More...
 
 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, ProfileType pftype=DynamicProfile, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
 Constructor specifying column Map and number of entries in each row. More...
 
 TpetraCrsMatrix (const Teuchos::RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > &graph, const Teuchos::RCP< Teuchos::ParameterList > &params=Teuchos::null)
 Constructor specifying a previously constructed graph. More...
 
 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. More...
 
 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. More...
 
 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. More...
 
 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. More...
 
virtual ~TpetraCrsMatrix ()
 Destructor. More...
 

Insertion/Removal Methods

void insertGlobalValues (GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals)
 Insert matrix entries, using global IDs. More...
 
void insertLocalValues (LocalOrdinal localRow, const ArrayView< const LocalOrdinal > &cols, const ArrayView< const Scalar > &vals)
 Insert matrix entries, using local IDs. More...
 
void replaceGlobalValues (GlobalOrdinal globalRow, const ArrayView< const GlobalOrdinal > &cols, const ArrayView< const Scalar > &vals)
 Replace matrix entries, using global IDs. More...
 
void replaceLocalValues (LocalOrdinal localRow, const ArrayView< const LocalOrdinal > &cols, const ArrayView< const Scalar > &vals)
 Replace matrix entries, using local IDs. More...
 
void setAllToScalar (const Scalar &alpha)
 Set all matrix entries equal to scalarThis. More...
 
void scale (const Scalar &alpha)
 Scale the current values of a matrix, this = alpha*this. More...
 
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. More...
 
void setAllValues (const ArrayRCP< size_t > &rowptr, const ArrayRCP< LocalOrdinal > &colind, const ArrayRCP< Scalar > &values)
 Sets the 1D pointer arrays of the graph. More...
 
void getAllValues (ArrayRCP< const size_t > &rowptr, ArrayRCP< const LocalOrdinal > &colind, ArrayRCP< const Scalar > &values) const
 Gets the 1D pointer arrays of the graph. More...
 
bool haveGlobalConstants () const
 Returns true if globalConstants have been computed; false otherwise. More...
 

Transformational Methods

void resumeFill (const RCP< ParameterList > &params=null)
 
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. More...
 
void fillComplete (const RCP< ParameterList > &params=null)
 Signal that data entry is complete. More...
 
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. More...
 
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. More...
 

Methods implementing RowMatrix

const RCP< const Map
< LocalOrdinal, GlobalOrdinal,
Node > > 
getRowMap () const
 Returns the Map that describes the row distribution in this matrix. More...
 
const RCP< const Map
< LocalOrdinal, GlobalOrdinal,
Node > > 
getColMap () const
 Returns the Map that describes the column distribution in this matrix. More...
 
RCP< const CrsGraph
< LocalOrdinal, GlobalOrdinal,
Node > > 
getCrsGraph () const
 Returns the CrsGraph associated with this matrix. More...
 
global_size_t getGlobalNumRows () const
 Number of global elements in the row map of this matrix. More...
 
global_size_t getGlobalNumCols () const
 Number of global columns in the matrix. More...
 
size_t getNodeNumRows () const
 Returns the number of matrix rows owned on the calling node. More...
 
size_t getNodeNumCols () const
 Returns the number of columns connected to the locally owned rows of this matrix. More...
 
global_size_t getGlobalNumEntries () const
 Returns the global number of entries in this matrix. More...
 
size_t getNodeNumEntries () const
 Returns the local number of entries in this matrix. More...
 
size_t getNumEntriesInLocalRow (LocalOrdinal localRow) const
 Returns the current number of entries on this node in the specified local row. More...
 
size_t getGlobalMaxNumRowEntries () const
 Returns the maximum number of entries across all rows/columns on all nodes. More...
 
size_t getNodeMaxNumRowEntries () const
 Returns the maximum number of entries across all rows/columns on this node. More...
 
bool isLocallyIndexed () const
 If matrix indices are in the local range, this function returns true. Otherwise, this function returns false. More...
 
bool isGloballyIndexed () const
 If matrix indices are in the global range, this function returns true. Otherwise, this function returns false. More...
 
bool isFillComplete () const
 Returns true if the matrix is in compute mode, i.e. if fillComplete() has been called. More...
 
bool isFillActive () const
 Returns true if the matrix is in edit mode. More...
 
ScalarTraits< Scalar >
::magnitudeType 
getFrobeniusNorm () const
 Returns the Frobenius norm of the matrix. More...
 
bool supportsRowViews () const
 Returns true if getLocalRowView() and getGlobalRowView() are valid for this class. More...
 
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 calling routine. More...
 
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. More...
 
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. More...
 
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. More...
 

Methods implementing Operator

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. More...
 
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() is called. More...
 
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.getMap(). More...
 

Overridden from Teuchos::Describable

std::string description () const
 A simple one-line description of this object. More...
 
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. More...
 

Overridden from Teuchos::LabeledObject

void setObjectLabel (const std::string &objectLabel)
 

Xpetra specific

bool hasMatrix () const
 Does this have an underlying matrix. More...
 
 TpetraCrsMatrix (const Teuchos::RCP< Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > &mtx)
 TpetraCrsMatrix constructor to wrap a Tpetra::CrsMatrix object. More...
 
RCP< const Tpetra::CrsMatrix
< Scalar, LocalOrdinal,
GlobalOrdinal, Node > > 
getTpetra_CrsMatrix () const
 Get the underlying Tpetra matrix. More...
 
RCP< Tpetra::CrsMatrix< Scalar,
LocalOrdinal, GlobalOrdinal,
Node > > 
getTpetra_CrsMatrixNonConst () const
 Get the underlying Tpetra matrix. More...
 

Additional Inherited Members

- Public Types inherited from Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >
typedef Scalar scalar_type
 
typedef LocalOrdinal local_ordinal_type
 
typedef GlobalOrdinal global_ordinal_type
 
typedef Node node_type
 
- Public Types inherited from Xpetra::RowMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >
typedef Scalar scalar_type
 
typedef LocalOrdinal local_ordinal_type
 
typedef GlobalOrdinal global_ordinal_type
 
typedef Node node_type
 
- Static Public Attributes inherited from Teuchos::Describable
static const EVerbosityLevel verbLevel_default
 

Detailed Description

template<class Scalar = CrsMatrix<>::scalar_type, class LocalOrdinal = typename CrsMatrix<Scalar>::local_ordinal_type, class GlobalOrdinal = typename CrsMatrix<Scalar, LocalOrdinal>::global_ordinal_type, class Node = typename CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal>::node_type>
class Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >

Definition at line 82 of file Xpetra_TpetraCrsMatrix_decl.hpp.

Member Typedef Documentation

template<class Scalar = CrsMatrix<>::scalar_type, class LocalOrdinal = typename CrsMatrix<Scalar>::local_ordinal_type, class GlobalOrdinal = typename CrsMatrix<Scalar, LocalOrdinal>::global_ordinal_type, class Node = typename CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal>::node_type>
typedef TpetraCrsMatrix<Scalar,LocalOrdinal,GlobalOrdinal,Node> Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::TpetraCrsMatrixClass
private

Definition at line 87 of file Xpetra_TpetraCrsMatrix_decl.hpp.

template<class Scalar = CrsMatrix<>::scalar_type, class LocalOrdinal = typename CrsMatrix<Scalar>::local_ordinal_type, class GlobalOrdinal = typename CrsMatrix<Scalar, LocalOrdinal>::global_ordinal_type, class Node = typename CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal>::node_type>
typedef TpetraVector<Scalar,LocalOrdinal,GlobalOrdinal,Node> Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::TpetraVectorClass
private

Definition at line 88 of file Xpetra_TpetraCrsMatrix_decl.hpp.

template<class Scalar = CrsMatrix<>::scalar_type, class LocalOrdinal = typename CrsMatrix<Scalar>::local_ordinal_type, class GlobalOrdinal = typename CrsMatrix<Scalar, LocalOrdinal>::global_ordinal_type, class Node = typename CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal>::node_type>
typedef TpetraImport<LocalOrdinal,GlobalOrdinal,Node> Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::TpetraImportClass
private

Definition at line 89 of file Xpetra_TpetraCrsMatrix_decl.hpp.

template<class Scalar = CrsMatrix<>::scalar_type, class LocalOrdinal = typename CrsMatrix<Scalar>::local_ordinal_type, class GlobalOrdinal = typename CrsMatrix<Scalar, LocalOrdinal>::global_ordinal_type, class Node = typename CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal>::node_type>
typedef TpetraExport<LocalOrdinal,GlobalOrdinal,Node> Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::TpetraExportClass
private

Definition at line 90 of file Xpetra_TpetraCrsMatrix_decl.hpp.

Constructor & Destructor Documentation

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::TpetraCrsMatrix ( const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &  rowMap,
size_t  maxNumEntriesPerRow,
ProfileType  pftype = DynamicProfile,
const Teuchos::RCP< Teuchos::ParameterList > &  params = Teuchos::null 
)

Constructor specifying fixed number of entries for each row.

Definition at line 54 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::TpetraCrsMatrix ( const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &  rowMap,
const ArrayRCP< const size_t > &  NumEntriesPerRowToAlloc,
ProfileType  pftype = DynamicProfile,
const Teuchos::RCP< Teuchos::ParameterList > &  params = Teuchos::null 
)

Constructor specifying (possibly different) number of entries in each row.

Definition at line 58 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::TpetraCrsMatrix ( const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &  rowMap,
const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &  colMap,
size_t  maxNumEntriesPerRow,
ProfileType  pftype = DynamicProfile,
const Teuchos::RCP< Teuchos::ParameterList > &  params = Teuchos::null 
)

Constructor specifying column Map and fixed number of entries for each row.

Definition at line 62 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::TpetraCrsMatrix ( const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &  rowMap,
const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &  colMap,
const ArrayRCP< const size_t > &  NumEntriesPerRowToAlloc,
ProfileType  pftype = DynamicProfile,
const Teuchos::RCP< Teuchos::ParameterList > &  params = Teuchos::null 
)

Constructor specifying column Map and number of entries in each row.

Definition at line 66 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::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 at line 70 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::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 at line 76 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::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 at line 96 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::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 at line 113 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::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 at line 134 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::~TpetraCrsMatrix ( )
virtual

Destructor.

Definition at line 176 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::TpetraCrsMatrix ( const TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  matrix)

Deep copy constructor.

Definition at line 356 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::TpetraCrsMatrix ( const Teuchos::RCP< Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > &  mtx)

TpetraCrsMatrix constructor to wrap a Tpetra::CrsMatrix object.

Definition at line 456 of file Xpetra_TpetraCrsMatrix_def.hpp.

Member Function Documentation

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::insertGlobalValues ( GlobalOrdinal  globalRow,
const ArrayView< const GlobalOrdinal > &  cols,
const ArrayView< const Scalar > &  vals 
)
virtual

Insert matrix entries, using global IDs.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 179 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::insertLocalValues ( LocalOrdinal  localRow,
const ArrayView< const LocalOrdinal > &  cols,
const ArrayView< const Scalar > &  vals 
)
virtual

Insert matrix entries, using local IDs.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 182 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::replaceGlobalValues ( GlobalOrdinal  globalRow,
const ArrayView< const GlobalOrdinal > &  cols,
const ArrayView< const Scalar > &  vals 
)
virtual

Replace matrix entries, using global IDs.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 185 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::replaceLocalValues ( LocalOrdinal  localRow,
const ArrayView< const LocalOrdinal > &  cols,
const ArrayView< const Scalar > &  vals 
)
virtual

Replace matrix entries, using local IDs.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 189 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::setAllToScalar ( const Scalar &  alpha)
virtual

Set all matrix entries equal to scalarThis.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 204 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::scale ( const Scalar &  alpha)
virtual

Scale the current values of a matrix, this = alpha*this.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 207 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::allocateAllValues ( size_t  numNonZeros,
ArrayRCP< size_t > &  rowptr,
ArrayRCP< LocalOrdinal > &  colind,
ArrayRCP< Scalar > &  values 
)
virtual

Allocates and returns ArrayRCPs of the Crs arrays — This is an Xpetra-only routine.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 210 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::setAllValues ( const ArrayRCP< size_t > &  rowptr,
const ArrayRCP< LocalOrdinal > &  colind,
const ArrayRCP< Scalar > &  values 
)
virtual

Sets the 1D pointer arrays of the graph.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 214 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getAllValues ( ArrayRCP< const size_t > &  rowptr,
ArrayRCP< const LocalOrdinal > &  colind,
ArrayRCP< const Scalar > &  values 
) const
virtual

Gets the 1D pointer arrays of the graph.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 218 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
bool Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::haveGlobalConstants ( ) const
virtual

Returns true if globalConstants have been computed; false otherwise.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 222 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::resumeFill ( const RCP< ParameterList > &  params = null)
virtual
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::fillComplete ( const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &  domainMap,
const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &  rangeMap,
const RCP< ParameterList > &  params = null 
)
virtual

Signal that data entry is complete, specifying domain and range maps.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 229 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::fillComplete ( const RCP< ParameterList > &  params = null)
virtual

Signal that data entry is complete.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 232 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::replaceDomainMapAndImporter ( const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &  newDomainMap,
Teuchos::RCP< const Import< LocalOrdinal, GlobalOrdinal, Node > > &  newImporter 
)
virtual

Replaces the current domainMap and importer with the user-specified objects.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 236 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::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 
)
virtual

Expert static fill complete.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 244 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getRowMap ( ) const
virtual

Returns the Map that describes the row distribution in this matrix.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 266 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getColMap ( ) const
virtual

Returns the Map that describes the column distribution in this matrix.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 269 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
RCP< const CrsGraph< LocalOrdinal, GlobalOrdinal, Node > > Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getCrsGraph ( ) const
virtual

Returns the CrsGraph associated with this matrix.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 272 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
global_size_t Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getGlobalNumRows ( ) const
virtual

Number of global elements in the row map of this matrix.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 275 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
global_size_t Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getGlobalNumCols ( ) const
virtual

Number of global columns in the matrix.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 278 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
size_t Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getNodeNumRows ( ) const
virtual

Returns the number of matrix rows owned on the calling node.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 281 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
size_t Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getNodeNumCols ( ) const
virtual

Returns the number of columns connected to the locally owned rows of this matrix.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 284 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
global_size_t Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getGlobalNumEntries ( ) const
virtual

Returns the global number of entries in this matrix.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 287 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
size_t Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getNodeNumEntries ( ) const
virtual

Returns the local number of entries in this matrix.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 290 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
size_t Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getNumEntriesInLocalRow ( LocalOrdinal  localRow) const
virtual

Returns the current number of entries on this node in the specified local row.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 293 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
size_t Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getGlobalMaxNumRowEntries ( ) const
virtual

Returns the maximum number of entries across all rows/columns on all nodes.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 296 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
size_t Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getNodeMaxNumRowEntries ( ) const
virtual

Returns the maximum number of entries across all rows/columns on this node.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 299 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
bool Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::isLocallyIndexed ( ) const
virtual

If matrix indices are in the local range, this function returns true. Otherwise, this function returns false.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 302 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
bool Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::isGloballyIndexed ( ) const
virtual

If matrix indices are in the global range, this function returns true. Otherwise, this function returns false.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 305 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
bool Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::isFillComplete ( ) const
virtual

Returns true if the matrix is in compute mode, i.e. if fillComplete() has been called.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 308 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
bool Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::isFillActive ( ) const
virtual

Returns true if the matrix is in edit mode.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 311 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
ScalarTraits< Scalar >::magnitudeType Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getFrobeniusNorm ( ) const
virtual

Returns the Frobenius norm of the matrix.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 314 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
bool Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::supportsRowViews ( ) const
virtual

Returns true if getLocalRowView() and getGlobalRowView() are valid for this class.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 317 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getLocalRowCopy ( LocalOrdinal  LocalRow,
const ArrayView< LocalOrdinal > &  Indices,
const ArrayView< Scalar > &  Values,
size_t &  NumEntries 
) const
virtual

Extract a list of entries in a specified local row of the matrix. Put into storage allocated by calling routine.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 320 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getGlobalRowView ( GlobalOrdinal  GlobalRow,
ArrayView< const GlobalOrdinal > &  indices,
ArrayView< const Scalar > &  values 
) const
virtual

Extract a const, non-persisting view of global indices in a specified row of the matrix.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 323 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getGlobalRowCopy ( GlobalOrdinal  GlobalRow,
const ArrayView< GlobalOrdinal > &  indices,
const ArrayView< Scalar > &  values,
size_t &  numEntries 
) const
virtual

Extract a list of entries in a specified global row of this matrix. Put into pre-allocated storage.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 326 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getLocalRowView ( LocalOrdinal  LocalRow,
ArrayView< const LocalOrdinal > &  indices,
ArrayView< const Scalar > &  values 
) const
virtual

Extract a const, non-persisting view of local indices in a specified row of the matrix.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 329 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::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
virtual

Computes the sparse matrix-multivector multiplication.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 332 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getDomainMap ( ) const
virtual

Returns the Map associated with the domain of this operator. This will be null until fillComplete() is called.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 335 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
const RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getRangeMap ( ) const
virtual

Returns the Map associated with the range of this operator, which must be compatible with Y.getMap().

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 338 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
std::string Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::description ( ) const
virtual

A simple one-line description of this object.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 341 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::describe ( Teuchos::FancyOStream out,
const Teuchos::EVerbosityLevel  verbLevel = Teuchos::Describable::verbLevel_default 
) const
virtual

Print the object with some verbosity level to an FancyOStream object.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 344 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::setObjectLabel ( const std::string &  objectLabel)
virtual
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getLocalDiagCopy ( Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  diag) const
virtual

Get a copy of the diagonal entries owned by this node, with local row indices.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 360 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getLocalDiagOffsets ( Teuchos::ArrayRCP< size_t > &  offsets) const
virtual

Get offsets of the diagonal entries in the matrix.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 367 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getLocalDiagCopy ( Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  diag,
const Teuchos::ArrayView< const size_t > &  offsets 
) const
virtual

Get a copy of the diagonal entries owned by this node, with local row indices.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 373 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::replaceDiag ( const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  diag)
virtual

Replace the diagonal entries of the matrix.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 379 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::leftScale ( const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  x)
virtual

Left scale operator with given vector values.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 385 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::rightScale ( const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  x)
virtual

Right scale operator with given vector values.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 391 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getMap ( ) const
virtual

Implements DistObject interface.

Access function for the Tpetra::Map this DistObject was constructed with.

Implements Xpetra::DistObject< char, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 397 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::doImport ( const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &  source,
const Import< LocalOrdinal, GlobalOrdinal, Node > &  importer,
CombineMode  CM 
)
virtual
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::doExport ( const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &  dest,
const Import< LocalOrdinal, GlobalOrdinal, Node > &  importer,
CombineMode  CM 
)
virtual
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::doImport ( const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &  source,
const Export< LocalOrdinal, GlobalOrdinal, Node > &  exporter,
CombineMode  CM 
)
virtual
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::doExport ( const DistObject< char, LocalOrdinal, GlobalOrdinal, Node > &  dest,
const Export< LocalOrdinal, GlobalOrdinal, Node > &  exporter,
CombineMode  CM 
)
virtual
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
void Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::removeEmptyProcessesInPlace ( const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &  newMap)
virtual
template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
bool Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::hasMatrix ( ) const
virtual

Does this have an underlying matrix.

Implements Xpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >.

Definition at line 451 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
RCP< const Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getTpetra_CrsMatrix ( ) const

Get the underlying Tpetra matrix.

Definition at line 459 of file Xpetra_TpetraCrsMatrix_def.hpp.

template<class Scalar , class LocalOrdinal , class GlobalOrdinal , class Node >
RCP< Tpetra::CrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node > > Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::getTpetra_CrsMatrixNonConst ( ) const

Get the underlying Tpetra matrix.

Definition at line 463 of file Xpetra_TpetraCrsMatrix_def.hpp.

Member Data Documentation

template<class Scalar = CrsMatrix<>::scalar_type, class LocalOrdinal = typename CrsMatrix<Scalar>::local_ordinal_type, class GlobalOrdinal = typename CrsMatrix<Scalar, LocalOrdinal>::global_ordinal_type, class Node = typename CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal>::node_type>
RCP< Tpetra::CrsMatrix<Scalar, LocalOrdinal, GlobalOrdinal, Node> > Xpetra::TpetraCrsMatrix< Scalar, LocalOrdinal, GlobalOrdinal, Node >::mtx_
private

Definition at line 450 of file Xpetra_TpetraCrsMatrix_decl.hpp.


The documentation for this class was generated from the following files: