Xpetra::EpetraMultiVector Class Reference

#include <Xpetra_EpetraMultiVector.hpp>

Inheritance diagram for Xpetra::EpetraMultiVector:

Public Member Functions
void	randomize (bool bUseXpetraImplementation=false)
	Set multi-vector values to random numbers. More...
Teuchos::RCP< const Map < LocalOrdinal, GlobalOrdinal, Node > >	getMap () const
	Implements DistObject interface. More...
void	doImport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)
	Import. More...
void	doExport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &dest, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)
	Export. More...
void	doImport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM)
	Import (using an Exporter). More...
void	doExport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &dest, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM)
	Export (using an Importer). More...
void	replaceMap (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &map)
	Replace the underlying Map in place. More...
Public Member Functions inherited from Xpetra::MultiVector< double, int, int >
virtual	~MultiVector ()
	Destructor. More...
MultiVector< double, int, int, KokkosClassic::DefaultNode::DefaultNodeType > &	operator= (const MultiVector< double, int, int, KokkosClassic::DefaultNode::DefaultNodeType > &rhs)
	Assignment operator: Does a deep copy. More...
virtual void	Xpetra_randomize ()
	Set multi-vector values to random numbers. XPetra implementation. More...
Public Member Functions inherited from Xpetra::DistObject< Packet, LocalOrdinal, GlobalOrdinal, Node >
virtual	~DistObject ()
	Destructor. More...
virtual void	doImport (const DistObject< Packet, LocalOrdinal, GlobalOrdinal, Node > &source, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)=0
	Import data into this object using an Import object ("forward mode"). More...
virtual void	doExport (const DistObject< Packet, LocalOrdinal, GlobalOrdinal, Node > &source, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM)=0
	Export data into this object using an Export object ("forward mode"). More...
virtual void	doImport (const DistObject< Packet, LocalOrdinal, GlobalOrdinal, Node > &source, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM)=0
	Import data into this object using an Export object ("reverse mode"). More...
virtual void	doExport (const DistObject< Packet, LocalOrdinal, GlobalOrdinal, Node > &source, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)=0
	Export data into this object using an Import object ("reverse mode"). 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 void	setObjectLabel (const std::string &objectLabel)
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)

Protected Member Functions
virtual void	assign (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &rhs)
	Implementation of the assignment operator (operator=); does a deep copy. More...

Private Types
typedef double	Scalar
typedef int	LocalOrdinal
typedef int	GlobalOrdinal
typedef KokkosClassic::DefaultNode::DefaultNodeType	Node

Private Attributes
RCP< Epetra_MultiVector >	vec_
	The Epetra_MultiVector which this class wraps. More...

Constructor/Destructor Methods
	EpetraMultiVector (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &map, size_t NumVectors, bool zeroOut=true)
	Basic MultiVector constuctor. More...
	EpetraMultiVector (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source)
	MultiVector copy constructor. More...
	EpetraMultiVector (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &map, const Teuchos::ArrayView< const Teuchos::ArrayView< const Scalar > > &ArrayOfPtrs, size_t NumVectors)
	Set multi-vector values from array of pointers using Teuchos memory management classes. (copy). More...
virtual	~EpetraMultiVector ()
	MultiVector destructor. More...

Post-construction modification routines
void	replaceGlobalValue (GlobalOrdinal globalRow, size_t vectorIndex, const Scalar &value)
	Replace value, using global (row) index. More...
void	sumIntoGlobalValue (GlobalOrdinal globalRow, size_t vectorIndex, const Scalar &value)
	Add value to existing value, using global (row) index. More...
void	replaceLocalValue (LocalOrdinal myRow, size_t vectorIndex, const Scalar &value)
	Replace value, using local (row) index. More...
void	sumIntoLocalValue (LocalOrdinal myRow, size_t vectorIndex, const Scalar &value)
	Add value to existing value, using local (row) index. More...
void	putScalar (const Scalar &value)
	Set all values in the multivector with the given value. More...

Data copy and view methods
Teuchos::RCP< const Vector < Scalar, LocalOrdinal, GlobalOrdinal, Node > >	getVector (size_t j) const
	Return a Vector which is a const view of column j. More...
Teuchos::RCP< Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > >	getVectorNonConst (size_t j)
	Return a Vector which is a nonconst view of column j. More...
Teuchos::ArrayRCP< const Scalar >	getData (size_t j) const
	Const view of the local values in a particular vector of this multivector. More...
Teuchos::ArrayRCP< Scalar >	getDataNonConst (size_t j)
	View of the local values in a particular vector of this multivector. More...

Mathematical methods
void	dot (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const Teuchos::ArrayView< Scalar > &dots) const
	Compute the dot product of each corresponding pair of vectors (columns) in A and B. More...
void	abs (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A)
	Put element-wise absolute values of input Multi-vector in target: A = abs(this). More...
void	reciprocal (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A)
	Put element-wise reciprocal values of input Multi-vector in target, this(i,j) = 1/A(i,j). More...
void	scale (const Scalar &alpha)
	Scale in place: this = alpha*this. More...
void	scale (Teuchos::ArrayView< const Scalar > alpha)
	Scale the current values of a multi-vector, this[j] = alpha[j]*this[j]. More...
void	update (const Scalar &alpha, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const Scalar &beta)
	Update: this = beta*this + alpha*A. More...
void	update (const Scalar &alpha, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const Scalar &beta, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &B, const Scalar &gamma)
	Update: this = gamma*this + alpha*A + beta*B. More...
void	norm1 (const Teuchos::ArrayView< Teuchos::ScalarTraits< Scalar >::magnitudeType > &norms) const
	Compute 1-norm of each vector in multi-vector. More...
void	norm2 (const Teuchos::ArrayView< Teuchos::ScalarTraits< Scalar >::magnitudeType > &norms) const
void	normInf (const Teuchos::ArrayView< Teuchos::ScalarTraits< Scalar >::magnitudeType > &norms) const
	Compute Inf-norm of each vector in multi-vector. More...
void	normWeighted (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &weights, const Teuchos::ArrayView< Teuchos::ScalarTraits< Scalar >::magnitudeType > &norms) const
void	meanValue (const Teuchos::ArrayView< Scalar > &means) const
	Compute mean (average) value of each vector in multi-vector. The outcome of this routine is undefined for non-floating point scalar types (e.g., int). More...
void	multiply (Teuchos::ETransp transA, Teuchos::ETransp transB, const Scalar &alpha, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &B, const Scalar &beta)
	Matrix-matrix multiplication: this = beta*this + alpha*op(A)*op(B). More...
void	elementWiseMultiply (Scalar scalarAB, const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &B, Scalar scalarThis)
	Multiply a Vector A elementwise by a MultiVector B. More...

Attribute access functions
size_t	getNumVectors () const
	Number of columns in the multivector. More...
size_t	getLocalLength () const
	Local number of rows on the calling process. More...
global_size_t	getGlobalLength () const
	Global number of rows in the multivector. 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 the given verbosity level to a FancyOStream. More...

Xpetra specific
	EpetraMultiVector (const RCP< Epetra_MultiVector > &vec)
	EpetraMultiVector constructor to wrap a Epetra_MultiVector object. More...
RCP< Epetra_MultiVector >	getEpetra_MultiVector () const
	Get the underlying Epetra multivector. More...
void	setSeed (unsigned int seed)
	Set seed for Random function. More...

Additional Inherited Members
Static Public Attributes inherited from Teuchos::Describable
static const EVerbosityLevel	verbLevel_default

Detailed Description

Definition at line 75 of file Xpetra_EpetraMultiVector.hpp.

Member Typedef Documentation

typedef double Xpetra::EpetraMultiVector::Scalar

private

Definition at line 79 of file Xpetra_EpetraMultiVector.hpp.

typedef int Xpetra::EpetraMultiVector::LocalOrdinal

private

Definition at line 80 of file Xpetra_EpetraMultiVector.hpp.

typedef int Xpetra::EpetraMultiVector::GlobalOrdinal

private

Definition at line 81 of file Xpetra_EpetraMultiVector.hpp.

typedef KokkosClassic::DefaultNode::DefaultNodeType Xpetra::EpetraMultiVector::Node

private

Definition at line 82 of file Xpetra_EpetraMultiVector.hpp.

Constructor & Destructor Documentation

Xpetra::EpetraMultiVector::EpetraMultiVector ( const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &  map, size_t  NumVectors, bool  zeroOut = true  )

inline

Basic MultiVector constuctor.

Definition at line 90 of file Xpetra_EpetraMultiVector.hpp.

Xpetra::EpetraMultiVector::EpetraMultiVector ( const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  source )

inline

MultiVector copy constructor.

Definition at line 94 of file Xpetra_EpetraMultiVector.hpp.

Xpetra::EpetraMultiVector::EpetraMultiVector	(	const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &	map,
		const Teuchos::ArrayView< const Teuchos::ArrayView< const Scalar > > &	ArrayOfPtrs,
		size_t	NumVectors
	)

Set multi-vector values from array of pointers using Teuchos memory management classes. (copy).

Definition at line 58 of file Xpetra_EpetraMultiVector.cpp.

virtual Xpetra::EpetraMultiVector::~EpetraMultiVector ( )

inlinevirtual

MultiVector destructor.

Definition at line 101 of file Xpetra_EpetraMultiVector.hpp.

Xpetra::EpetraMultiVector::EpetraMultiVector ( const RCP< Epetra_MultiVector > &  vec )

inline

EpetraMultiVector constructor to wrap a Epetra_MultiVector object.

Definition at line 259 of file Xpetra_EpetraMultiVector.hpp.

Member Function Documentation

void Xpetra::EpetraMultiVector::replaceGlobalValue ( GlobalOrdinal  globalRow, size_t  vectorIndex, const Scalar &  value  )

inlinevirtual

Replace value, using global (row) index.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 109 of file Xpetra_EpetraMultiVector.hpp.

void Xpetra::EpetraMultiVector::sumIntoGlobalValue ( GlobalOrdinal  globalRow, size_t  vectorIndex, const Scalar &  value  )

inlinevirtual

Add value to existing value, using global (row) index.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 112 of file Xpetra_EpetraMultiVector.hpp.

void Xpetra::EpetraMultiVector::replaceLocalValue ( LocalOrdinal  myRow, size_t  vectorIndex, const Scalar &  value  )

inlinevirtual

Replace value, using local (row) index.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 115 of file Xpetra_EpetraMultiVector.hpp.

void Xpetra::EpetraMultiVector::sumIntoLocalValue ( LocalOrdinal  myRow, size_t  vectorIndex, const Scalar &  value  )

inlinevirtual

Add value to existing value, using local (row) index.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 118 of file Xpetra_EpetraMultiVector.hpp.

void Xpetra::EpetraMultiVector::putScalar ( const Scalar &  value )

inlinevirtual

Set all values in the multivector with the given value.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 121 of file Xpetra_EpetraMultiVector.hpp.

Teuchos::RCP< const Vector< double, int, int > > Xpetra::EpetraMultiVector::getVector ( size_t  j ) const

virtual

Return a Vector which is a const view of column j.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 89 of file Xpetra_EpetraMultiVector.cpp.

Teuchos::RCP< Vector< double, int, int > > Xpetra::EpetraMultiVector::getVectorNonConst ( size_t  j )

virtual

Return a Vector which is a nonconst view of column j.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 94 of file Xpetra_EpetraMultiVector.cpp.

Teuchos::ArrayRCP< const double > Xpetra::EpetraMultiVector::getData ( size_t  j ) const

virtual

Const view of the local values in a particular vector of this multivector.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 99 of file Xpetra_EpetraMultiVector.cpp.

Teuchos::ArrayRCP< double > Xpetra::EpetraMultiVector::getDataNonConst ( size_t  j )

virtual

View of the local values in a particular vector of this multivector.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 112 of file Xpetra_EpetraMultiVector.cpp.

void Xpetra::EpetraMultiVector::dot ( const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  A, const Teuchos::ArrayView< Scalar > &  dots  ) const

virtual

Compute the dot product of each corresponding pair of vectors (columns) in A and B.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 125 of file Xpetra_EpetraMultiVector.cpp.

void Xpetra::EpetraMultiVector::abs ( const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  A )

inlinevirtual

Put element-wise absolute values of input Multi-vector in target: A = abs(this).

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 149 of file Xpetra_EpetraMultiVector.hpp.

void Xpetra::EpetraMultiVector::reciprocal ( const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  A )

inlinevirtual

Put element-wise reciprocal values of input Multi-vector in target, this(i,j) = 1/A(i,j).

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 152 of file Xpetra_EpetraMultiVector.hpp.

void Xpetra::EpetraMultiVector::scale ( const Scalar &  alpha )

inlinevirtual

Scale in place: this = alpha*this.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 155 of file Xpetra_EpetraMultiVector.hpp.

void Xpetra::EpetraMultiVector::scale ( Teuchos::ArrayView< const Scalar >  alpha )

inlinevirtual

Scale the current values of a multi-vector, this[j] = alpha[j]*this[j].

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 158 of file Xpetra_EpetraMultiVector.hpp.

void Xpetra::EpetraMultiVector::update ( const Scalar &  alpha, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  A, const Scalar &  beta  )

inlinevirtual

Update: this = beta*this + alpha*A.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 169 of file Xpetra_EpetraMultiVector.hpp.

void Xpetra::EpetraMultiVector::update ( const Scalar &  alpha, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  A, const Scalar &  beta, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  B, const Scalar &  gamma  )

inlinevirtual

Update: this = gamma*this + alpha*A + beta*B.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 172 of file Xpetra_EpetraMultiVector.hpp.

void Xpetra::EpetraMultiVector::norm1 ( const Teuchos::ArrayView< Teuchos::ScalarTraits< Scalar >::magnitudeType > &  norms ) const

virtual

Compute 1-norm of each vector in multi-vector.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 132 of file Xpetra_EpetraMultiVector.cpp.

void Xpetra::EpetraMultiVector::norm2 ( const Teuchos::ArrayView< Teuchos::ScalarTraits< Scalar >::magnitudeType > &  norms ) const

virtual

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 134 of file Xpetra_EpetraMultiVector.cpp.

void Xpetra::EpetraMultiVector::normInf ( const Teuchos::ArrayView< Teuchos::ScalarTraits< Scalar >::magnitudeType > &  norms ) const

virtual

Compute Inf-norm of each vector in multi-vector.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 136 of file Xpetra_EpetraMultiVector.cpp.

void Xpetra::EpetraMultiVector::normWeighted ( const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  weights, const Teuchos::ArrayView< Teuchos::ScalarTraits< Scalar >::magnitudeType > &  norms  ) const

virtual

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 138 of file Xpetra_EpetraMultiVector.cpp.

void Xpetra::EpetraMultiVector::meanValue ( const Teuchos::ArrayView< Scalar > &  means ) const

virtual

Compute mean (average) value of each vector in multi-vector. The outcome of this routine is undefined for non-floating point scalar types (e.g., int).

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 145 of file Xpetra_EpetraMultiVector.cpp.

void Xpetra::EpetraMultiVector::multiply ( Teuchos::ETransp  transA, Teuchos::ETransp  transB, const Scalar &  alpha, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  A, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  B, const Scalar &  beta  )

inlinevirtual

Matrix-matrix multiplication: this = beta*this + alpha*op(A)*op(B).

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 190 of file Xpetra_EpetraMultiVector.hpp.

void Xpetra::EpetraMultiVector::elementWiseMultiply ( Scalar  scalarAB, const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  A, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  B, Scalar  scalarThis  )

inlinevirtual

Multiply a Vector A elementwise by a MultiVector B.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 193 of file Xpetra_EpetraMultiVector.hpp.

size_t Xpetra::EpetraMultiVector::getNumVectors ( ) const

inlinevirtual

Number of columns in the multivector.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 201 of file Xpetra_EpetraMultiVector.hpp.

size_t Xpetra::EpetraMultiVector::getLocalLength ( ) const

inlinevirtual

Local number of rows on the calling process.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 204 of file Xpetra_EpetraMultiVector.hpp.

global_size_t Xpetra::EpetraMultiVector::getGlobalLength ( ) const

inlinevirtual

Global number of rows in the multivector.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 207 of file Xpetra_EpetraMultiVector.hpp.

std::string Xpetra::EpetraMultiVector::description ( ) const

virtual

A simple one-line description of this object.

Implements Xpetra::MultiVector< double, int, int >.

Reimplemented in Xpetra::EpetraVector.

Definition at line 147 of file Xpetra_EpetraMultiVector.cpp.

void Xpetra::EpetraMultiVector::describe ( Teuchos::FancyOStream &  out, const Teuchos::EVerbosityLevel  verbLevel = Teuchos::Describable::verbLevel_default  ) const

virtual

Print the object with the given verbosity level to a FancyOStream.

Implements Xpetra::MultiVector< double, int, int >.

Reimplemented in Xpetra::EpetraVector.

Definition at line 153 of file Xpetra_EpetraMultiVector.cpp.

void Xpetra::EpetraMultiVector::randomize ( bool  bUseXpetraImplementation = false )

inlinevirtual

Set multi-vector values to random numbers.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 223 of file Xpetra_EpetraMultiVector.hpp.

Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > Xpetra::EpetraMultiVector::getMap ( ) const

inlinevirtual

Implements DistObject interface.

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

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

Definition at line 236 of file Xpetra_EpetraMultiVector.hpp.

void Xpetra::EpetraMultiVector::doImport	(	const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &	source,
		const Import< LocalOrdinal, GlobalOrdinal, Node > &	importer,
		CombineMode	CM
	)

Import.

void Xpetra::EpetraMultiVector::doExport	(	const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &	dest,
		const Import< LocalOrdinal, GlobalOrdinal, Node > &	importer,
		CombineMode	CM
	)

Export.

void Xpetra::EpetraMultiVector::doImport	(	const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &	source,
		const Export< LocalOrdinal, GlobalOrdinal, Node > &	exporter,
		CombineMode	CM
	)

Import (using an Exporter).

void Xpetra::EpetraMultiVector::doExport	(	const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &	dest,
		const Export< LocalOrdinal, GlobalOrdinal, Node > &	exporter,
		CombineMode	CM
	)

Export (using an Importer).

void Xpetra::EpetraMultiVector::replaceMap ( const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &  map )

virtual

Replace the underlying Map in place.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 202 of file Xpetra_EpetraMultiVector.cpp.

RCP<Epetra_MultiVector> Xpetra::EpetraMultiVector::getEpetra_MultiVector ( ) const

inline

Get the underlying Epetra multivector.

Definition at line 262 of file Xpetra_EpetraMultiVector.hpp.

void Xpetra::EpetraMultiVector::setSeed ( unsigned int  seed )

inlinevirtual

Set seed for Random function.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 265 of file Xpetra_EpetraMultiVector.hpp.

void Xpetra::EpetraMultiVector::assign ( const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &  rhs )

protectedvirtual

Implementation of the assignment operator (operator=); does a deep copy.

Implements Xpetra::MultiVector< double, int, int >.

Definition at line 217 of file Xpetra_EpetraMultiVector.cpp.

Member Data Documentation

RCP< Epetra_MultiVector > Xpetra::EpetraMultiVector::vec_

private

The Epetra_MultiVector which this class wraps.

Definition at line 282 of file Xpetra_EpetraMultiVector.hpp.

---

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

• Xpetra_EpetraMultiVector.hpp
• Xpetra_EpetraMultiVector.cpp