#include <Xpetra_EpetraMultiVector.hpp>

Inheritance diagram for Xpetra::EpetraMultiVectorT< long long, EpetraNode >:

Private Types
typedef double	Scalar
typedef int	LocalOrdinal
typedef long long	GlobalOrdinal
typedef EpetraNode	Node

Xpetra specific
RCP< Epetra_MultiVector >	vec_
	The Epetra_MultiVector which this class wraps.
	EpetraMultiVectorT (const RCP< Epetra_MultiVector > &vec)
	EpetraMultiVectorT constructor to wrap a Epetra_MultiVector object.
RCP< Epetra_MultiVector >	getEpetra_MultiVector () const
	Get the underlying Epetra multivector.
void	setSeed (unsigned int seed)
	Set seed for Random function.
virtual void	assign (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &rhs)
	Implementation of the assignment operator (operator=); does a deep copy.

Constructor/Destructor Methods
	EpetraMultiVectorT (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &map, size_t NumVectors, bool zeroOut=true)
	Basic MultiVector constuctor.
	EpetraMultiVectorT (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source)
	MultiVector copy constructor.
	EpetraMultiVectorT (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).
virtual	~EpetraMultiVectorT ()
	MultiVector destructor.

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

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

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.
void	abs (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A)
	Put element-wise absolute values of input Multi-vector in target: A = abs(this).
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).
void	scale (const Scalar &alpha)
	Scale in place: this = alpha*this.
void	scale (Teuchos::ArrayView< const Scalar > alpha)
	Scale the current values of a multi-vector, this[j] = alpha[j]*this[j].
void	update (const Scalar &alpha, const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &A, const Scalar &beta)
	Update: this = betathis + alphaA.
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 = gammathis + alphaA + beta*B.
void	norm1 (const Teuchos::ArrayView< Teuchos::ScalarTraits< Scalar >::magnitudeType > &norms) const
	Compute 1-norm of each vector in multi-vector.
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.
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).
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 = betathis + alphaop(A)*op(B).
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.

Attribute access functions
size_t	getNumVectors () const
	Number of columns in the multivector.
size_t	getLocalLength () const
	Local number of rows on the calling process.
global_size_t	getGlobalLength () const
	Global number of rows in the multivector.
bool	isSameSize (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &vec) const
	Checks to see if the local length, number of vectors and size of Scalar type match.

Overridden from Teuchos::Describable
std::string	description () const
	A simple one-line description of this object.
void	describe (Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel=Teuchos::Describable::verbLevel_default) const
	Print the object with the given verbosity level to a FancyOStream.
void	randomize (bool bUseXpetraImplementation=false)
	Set multi-vector values to random numbers.
void	randomize (const Scalar &minVal, const Scalar &maxVal, bool bUseXpetraImplementation=false)
	Set multi-vector values to random numbers.
Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > >	getMap () const
	Implements DistObject interface.
void	doImport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)
	Import.
void	doExport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &dest, const Import< LocalOrdinal, GlobalOrdinal, Node > &importer, CombineMode CM)
	Export.
void	doImport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM)
	Import (using an Exporter).
void	doExport (const DistObject< Scalar, LocalOrdinal, GlobalOrdinal, Node > &dest, const Export< LocalOrdinal, GlobalOrdinal, Node > &exporter, CombineMode CM)
	Export (using an Importer).
void	replaceMap (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &map)
	Replace the underlying Map in place.

Additional Inherited Members
Public Types inherited from Xpetra::MultiVector< double, int, long long, EpetraNode >
typedef double	scalar_type
typedef int	local_ordinal_type
typedef long long	global_ordinal_type
typedef EpetraNode	node_type
using	impl_scalar_type
using	dual_view_type
using	dual_view_type_const
using	host_execution_space
using	dev_execution_space
virtual void	Xpetra_randomize ()
	Set multi-vector values to random numbers. XPetra implementation.
virtual dual_view_type::t_host_const_um	getHostLocalView (Access::ReadOnlyStruct) const
virtual dual_view_type::t_dev_const_um	getDeviceLocalView (Access::ReadOnlyStruct) const
virtual	~MultiVector ()
	Destructor.
MultiVector< double, int, long long, EpetraNode > &	operator= (const MultiVector< double, int, long long, EpetraNode > &rhs)
	Assignment operator: Does a deep copy.
virtual	~DistObject ()
	Destructor.
virtual void	beginImport (const DistObject< double, int, long long, EpetraNode > &source, const Import< int, long long, EpetraNode > &importer, CombineMode CM)
	Import data into this object using an Import object ("forward mode").
virtual void	endImport (const DistObject< double, int, long long, EpetraNode > &source, const Import< int, long long, EpetraNode > &importer, CombineMode CM)
	Import data into this object using an Import object ("forward mode").
virtual void	beginExport (const DistObject< double, int, long long, EpetraNode > &source, const Export< int, long long, EpetraNode > &exporter, CombineMode CM)
	Export data into this object using an Export object ("forward mode").
virtual void	endExport (const DistObject< double, int, long long, EpetraNode > &source, const Export< int, long long, EpetraNode > &exporter, CombineMode CM)
	Export data into this object using an Export object ("forward mode").
Public Member Functions inherited from Teuchos::Describable
void	describe (std::ostream &out, const EVerbosityLevel verbLevel=verbLevel_default) const
virtual	~Describable ()
DescribableStreamManipulatorState	describe (const Describable &describable, const EVerbosityLevel verbLevel=Describable::verbLevel_default)
std::ostream &	operator<< (std::ostream &os, const DescribableStreamManipulatorState &d)
void	describe (std::ostream &out, const EVerbosityLevel verbLevel=verbLevel_default) const
virtual	~Describable ()
Public Member Functions inherited from Teuchos::LabeledObject
	LabeledObject ()
virtual	~LabeledObject ()
virtual void	setObjectLabel (const std::string &objectLabel)
virtual std::string	getObjectLabel () const
Static Public Attributes inherited from Teuchos::Describable
static const EVerbosityLevel	verbLevel_default

Detailed Description

Definition at line 749 of file Xpetra_EpetraMultiVector.hpp.

Member Typedef Documentation

◆ Scalar

typedef double Xpetra::EpetraMultiVectorT< long long, EpetraNode >::Scalar

private

Definition at line 751 of file Xpetra_EpetraMultiVector.hpp.

◆ LocalOrdinal

typedef int Xpetra::EpetraMultiVectorT< long long, EpetraNode >::LocalOrdinal

private

Definition at line 752 of file Xpetra_EpetraMultiVector.hpp.

◆ GlobalOrdinal

typedef long long Xpetra::EpetraMultiVectorT< long long, EpetraNode >::GlobalOrdinal

private

Definition at line 753 of file Xpetra_EpetraMultiVector.hpp.

◆ Node

typedef EpetraNode Xpetra::EpetraMultiVectorT< long long, EpetraNode >::Node

private

Definition at line 754 of file Xpetra_EpetraMultiVector.hpp.

Constructor & Destructor Documentation

◆ EpetraMultiVectorT() [1/4]

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

inline

Basic MultiVector constuctor.

Definition at line 761 of file Xpetra_EpetraMultiVector.hpp.

◆ EpetraMultiVectorT() [2/4]

Xpetra::EpetraMultiVectorT< long long, EpetraNode >::EpetraMultiVectorT ( const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & source )

inline

MultiVector copy constructor.

Definition at line 765 of file Xpetra_EpetraMultiVector.hpp.

◆ EpetraMultiVectorT() [3/4]

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

inline

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

Definition at line 769 of file Xpetra_EpetraMultiVector.hpp.

◆ ~EpetraMultiVectorT()

virtual Xpetra::EpetraMultiVectorT< long long, EpetraNode >::~EpetraMultiVectorT ( )

inlinevirtual

MultiVector destructor.

Definition at line 798 of file Xpetra_EpetraMultiVector.hpp.

◆ EpetraMultiVectorT() [4/4]

Xpetra::EpetraMultiVectorT< long long, EpetraNode >::EpetraMultiVectorT ( const RCP< Epetra_MultiVector > & vec )

inline

EpetraMultiVectorT constructor to wrap a Epetra_MultiVector object.

Definition at line 1124 of file Xpetra_EpetraMultiVector.hpp.

Member Function Documentation

◆ replaceGlobalValue()

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::replaceGlobalValue	(	GlobalOrdinal	globalRow,
		size_t	vectorIndex,
		const Scalar &	value )

inlinevirtual

Replace value, using global (row) index.

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

Definition at line 806 of file Xpetra_EpetraMultiVector.hpp.

◆ sumIntoGlobalValue()

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::sumIntoGlobalValue	(	GlobalOrdinal	globalRow,
		size_t	vectorIndex,
		const Scalar &	value )

inlinevirtual

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

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

Definition at line 812 of file Xpetra_EpetraMultiVector.hpp.

◆ replaceLocalValue()

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::replaceLocalValue	(	LocalOrdinal	myRow,
		size_t	vectorIndex,
		const Scalar &	value )

inlinevirtual

Replace value, using local (row) index.

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

Definition at line 818 of file Xpetra_EpetraMultiVector.hpp.

◆ sumIntoLocalValue()

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::sumIntoLocalValue	(	LocalOrdinal	myRow,
		size_t	vectorIndex,
		const Scalar &	value )

inlinevirtual

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

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

Definition at line 824 of file Xpetra_EpetraMultiVector.hpp.

◆ putScalar()

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::putScalar ( const Scalar & value )

inlinevirtual

Set all values in the multivector with the given value.

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

Definition at line 830 of file Xpetra_EpetraMultiVector.hpp.

◆ getVector()

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

virtual

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

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

◆ getVectorNonConst()

Teuchos::RCP< Vector< double, int, long long, EpetraNode > > Xpetra::EpetraMultiVectorT< long long, EpetraNode >::getVectorNonConst ( size_t j )

virtual

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

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

◆ getData()

Teuchos::ArrayRCP< const Scalar > Xpetra::EpetraMultiVectorT< long long, EpetraNode >::getData ( size_t j ) const

inlinevirtual

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

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

Definition at line 847 of file Xpetra_EpetraMultiVector.hpp.

◆ getDataNonConst()

Teuchos::ArrayRCP< Scalar > Xpetra::EpetraMultiVectorT< long long, EpetraNode >::getDataNonConst ( size_t j )

inlinevirtual

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

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

Definition at line 861 of file Xpetra_EpetraMultiVector.hpp.

◆ dot()

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

inlinevirtual

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

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

Definition at line 880 of file Xpetra_EpetraMultiVector.hpp.

◆ abs()

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::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, long long, EpetraNode >.

Definition at line 888 of file Xpetra_EpetraMultiVector.hpp.

◆ reciprocal()

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::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, long long, EpetraNode >.

Definition at line 894 of file Xpetra_EpetraMultiVector.hpp.

◆ scale() [1/2]

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::scale ( const Scalar & alpha )

inlinevirtual

Scale in place: this = alpha*this.

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

Definition at line 900 of file Xpetra_EpetraMultiVector.hpp.

◆ scale() [2/2]

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::scale ( Teuchos::ArrayView< const Scalar > alpha )

inline

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

Definition at line 906 of file Xpetra_EpetraMultiVector.hpp.

◆ update() [1/2]

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::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, long long, EpetraNode >.

Definition at line 918 of file Xpetra_EpetraMultiVector.hpp.

◆ update() [2/2]

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

inline

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

Definition at line 924 of file Xpetra_EpetraMultiVector.hpp.

◆ norm1()

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::norm1 ( const Teuchos::ArrayView< Teuchos::ScalarTraits< Scalar >::magnitudeType > & norms ) const

inlinevirtual

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

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

Definition at line 930 of file Xpetra_EpetraMultiVector.hpp.

◆ norm2()

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::norm2 ( const Teuchos::ArrayView< Teuchos::ScalarTraits< Scalar >::magnitudeType > & norms ) const

inlinevirtual

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

Definition at line 936 of file Xpetra_EpetraMultiVector.hpp.

◆ normInf()

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::normInf ( const Teuchos::ArrayView< Teuchos::ScalarTraits< Scalar >::magnitudeType > & norms ) const

inlinevirtual

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

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

Definition at line 942 of file Xpetra_EpetraMultiVector.hpp.

◆ meanValue()

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::meanValue ( const Teuchos::ArrayView< Scalar > & means ) const

inlinevirtual

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, long long, EpetraNode >.

Definition at line 948 of file Xpetra_EpetraMultiVector.hpp.

◆ multiply()

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::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, long long, EpetraNode >.

Definition at line 954 of file Xpetra_EpetraMultiVector.hpp.

◆ elementWiseMultiply()

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::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, long long, EpetraNode >.

Definition at line 960 of file Xpetra_EpetraMultiVector.hpp.

◆ getNumVectors()

size_t Xpetra::EpetraMultiVectorT< long long, EpetraNode >::getNumVectors ( ) const

inlinevirtual

Number of columns in the multivector.

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

Definition at line 971 of file Xpetra_EpetraMultiVector.hpp.

◆ getLocalLength()

size_t Xpetra::EpetraMultiVectorT< long long, EpetraNode >::getLocalLength ( ) const

inlinevirtual

Local number of rows on the calling process.

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

Definition at line 977 of file Xpetra_EpetraMultiVector.hpp.

◆ getGlobalLength()

global_size_t Xpetra::EpetraMultiVectorT< long long, EpetraNode >::getGlobalLength ( ) const

inlinevirtual

Global number of rows in the multivector.

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

Definition at line 983 of file Xpetra_EpetraMultiVector.hpp.

◆ isSameSize()

bool Xpetra::EpetraMultiVectorT< long long, EpetraNode >::isSameSize ( const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & vec ) const

inlinevirtual

Checks to see if the local length, number of vectors and size of Scalar type match.

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

Definition at line 989 of file Xpetra_EpetraMultiVector.hpp.

◆ description()

std::string Xpetra::EpetraMultiVectorT< long long, EpetraNode >::description ( ) const

inlinevirtual

A simple one-line description of this object.

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

Reimplemented in Xpetra::EpetraVectorT< long long, EpetraNode >.

Definition at line 1001 of file Xpetra_EpetraMultiVector.hpp.

◆ describe()

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::describe	(	Teuchos::FancyOStream &	out,
		const Teuchos::EVerbosityLevel	= Teuchos::Describable::verbLevel_default ) const

inlinevirtual

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

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

Reimplemented in Xpetra::EpetraVectorT< long long, EpetraNode >.

Definition at line 1008 of file Xpetra_EpetraMultiVector.hpp.

◆ randomize() [1/2]

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::randomize ( bool bUseXpetraImplementation = false )

inlinevirtual

Set multi-vector values to random numbers.

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

Definition at line 1016 of file Xpetra_EpetraMultiVector.hpp.

◆ randomize() [2/2]

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::randomize	(	const Scalar &	minVal,
		const Scalar &	maxVal,
		bool	bUseXpetraImplementation = false )

inline

Set multi-vector values to random numbers.

Definition at line 1026 of file Xpetra_EpetraMultiVector.hpp.

◆ getMap()

Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > Xpetra::EpetraMultiVectorT< long long, EpetraNode >::getMap ( ) const

inlinevirtual

Implements DistObject interface.

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

Implements Xpetra::DistObject< double, int, long long, EpetraNode >.

Definition at line 1049 of file Xpetra_EpetraMultiVector.hpp.

◆ doImport() [1/2]

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

inlinevirtual

Import.

Implements Xpetra::DistObject< double, int, long long, EpetraNode >.

Definition at line 1055 of file Xpetra_EpetraMultiVector.hpp.

◆ doExport() [1/2]

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

inline

Export.

Definition at line 1067 of file Xpetra_EpetraMultiVector.hpp.

◆ doImport() [2/2]

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

inline

Import (using an Exporter).

Definition at line 1079 of file Xpetra_EpetraMultiVector.hpp.

◆ doExport() [2/2]

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

inlinevirtual

Export (using an Importer).

Implements Xpetra::DistObject< double, int, long long, EpetraNode >.

Definition at line 1091 of file Xpetra_EpetraMultiVector.hpp.

◆ replaceMap()

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

inlinevirtual

Replace the underlying Map in place.

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

Definition at line 1103 of file Xpetra_EpetraMultiVector.hpp.

◆ getEpetra_MultiVector()

RCP< Epetra_MultiVector > Xpetra::EpetraMultiVectorT< long long, EpetraNode >::getEpetra_MultiVector ( ) const

inline

Get the underlying Epetra multivector.

Definition at line 1128 of file Xpetra_EpetraMultiVector.hpp.

◆ setSeed()

void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::setSeed ( unsigned int seed )

inlinevirtual

Set seed for Random function.

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

Definition at line 1131 of file Xpetra_EpetraMultiVector.hpp.

◆ assign()

virtual void Xpetra::EpetraMultiVectorT< long long, EpetraNode >::assign ( const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > & rhs )

inlineprotectedvirtual

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

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

Definition at line 1144 of file Xpetra_EpetraMultiVector.hpp.

Member Data Documentation

◆ vec_

RCP<Epetra_MultiVector> Xpetra::EpetraMultiVectorT< long long, EpetraNode >::vec_

private

The Epetra_MultiVector which this class wraps.

Definition at line 1180 of file Xpetra_EpetraMultiVector.hpp.

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

Private Types

Xpetra specific

Constructor/Destructor Methods

Post-construction modification routines

Data copy and view methods

Mathematical methods

Attribute access functions

Overridden from Teuchos::Describable

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ Scalar

◆ LocalOrdinal

◆ GlobalOrdinal

◆ Node

Constructor & Destructor Documentation

◆ EpetraMultiVectorT() [1/4]

◆ EpetraMultiVectorT() [2/4]

◆ EpetraMultiVectorT() [3/4]

◆ ~EpetraMultiVectorT()

◆ EpetraMultiVectorT() [4/4]

Member Function Documentation

◆ replaceGlobalValue()

◆ sumIntoGlobalValue()

◆ replaceLocalValue()

◆ sumIntoLocalValue()

◆ putScalar()

◆ getVector()

◆ getVectorNonConst()

◆ getData()

◆ getDataNonConst()

◆ dot()

◆ abs()

◆ reciprocal()

◆ scale() [1/2]

◆ scale() [2/2]

◆ update() [1/2]

◆ update() [2/2]

◆ norm1()

◆ norm2()

◆ normInf()

◆ meanValue()

◆ multiply()

◆ elementWiseMultiply()

◆ getNumVectors()

◆ getLocalLength()

◆ getGlobalLength()

◆ isSameSize()

◆ description()

◆ describe()

◆ randomize() [1/2]

◆ randomize() [2/2]

◆ getMap()

◆ doImport() [1/2]

◆ doExport() [1/2]

◆ doImport() [2/2]

◆ doExport() [2/2]

◆ replaceMap()

◆ getEpetra_MultiVector()

◆ setSeed()

◆ assign()

Member Data Documentation

◆ vec_