Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node > Class Template Reference

#include <Xpetra_EpetraMultiVector.hpp>

Inheritance diagram for Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >:

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, EpetraGlobalOrdinal, Node >
virtual	~MultiVector ()
	Destructor. More...
MultiVector< double, int, EpetraGlobalOrdinal, Node > &	operator= (const MultiVector< double, int, EpetraGlobalOrdinal, Node > &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 EpetraGlobalOrdinal	GlobalOrdinal

Constructor/Destructor Methods
	EpetraMultiVectorT (const Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > &map, size_t NumVectors, bool zeroOut=true)
	Basic MultiVector constuctor. More...
	EpetraMultiVectorT (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &source)
	MultiVector copy constructor. More...
	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). More...
virtual	~EpetraMultiVectorT ()
	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 < double, int, GlobalOrdinal, Node > >	getVector (size_t j) const
	Return a Vector which is a const view of column j. More...
Teuchos::RCP< Vector< double, int, 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	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...
bool	isSameSize (const MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &vec) const

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
	EpetraMultiVectorT (const RCP< Epetra_MultiVector > &vec)
	EpetraMultiVectorT 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
Public Types inherited from Xpetra::MultiVector< double, int, EpetraGlobalOrdinal, Node >
typedef double	scalar_type
typedef int	local_ordinal_type
typedef EpetraGlobalOrdinal	global_ordinal_type
typedef Node	node_type
Static Public Attributes inherited from Teuchos::Describable
static const EVerbosityLevel	verbLevel_default

Detailed Description

template<class EpetraGlobalOrdinal, class Node>
class Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >

Definition at line 89 of file Xpetra_EpetraMultiVector.hpp.

Member Typedef Documentation

template<class EpetraGlobalOrdinal , class Node >

typedef double Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::Scalar

private

Definition at line 92 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

typedef int Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::LocalOrdinal

private

Definition at line 93 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

typedef EpetraGlobalOrdinal Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::GlobalOrdinal

private

Definition at line 94 of file Xpetra_EpetraMultiVector.hpp.

Constructor & Destructor Documentation

template<class EpetraGlobalOrdinal , class Node >

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

inline

Basic MultiVector constuctor.

Definition at line 102 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

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

inline

MultiVector copy constructor.

Definition at line 108 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::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 114 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

virtual Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::~EpetraMultiVectorT ( )

inlinevirtual

MultiVector destructor.

Definition at line 120 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::EpetraMultiVectorT ( const RCP< Epetra_MultiVector > &  vec )

inline

EpetraMultiVectorT constructor to wrap a Epetra_MultiVector object.

Definition at line 271 of file Xpetra_EpetraMultiVector.hpp.

Member Function Documentation

template<class EpetraGlobalOrdinal , class Node >

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

inlinevirtual

Replace value, using global (row) index.

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

Reimplemented in Xpetra::EpetraVectorT< GO, NO >.

Definition at line 128 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

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

inlinevirtual

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

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

Reimplemented in Xpetra::EpetraVectorT< GO, NO >.

Definition at line 131 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

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

inlinevirtual

Replace value, using local (row) index.

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

Reimplemented in Xpetra::EpetraVectorT< GO, NO >.

Definition at line 134 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

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

inlinevirtual

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

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

Reimplemented in Xpetra::EpetraVectorT< GO, NO >.

Definition at line 137 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

void Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::putScalar ( const Scalar &  value )

inlinevirtual

Set all values in the multivector with the given value.

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

Definition at line 140 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

Teuchos::RCP< const Vector< double, int, GlobalOrdinal, Node > > Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::getVector ( size_t  j ) const

inlinevirtual

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

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

Definition at line 148 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

Teuchos::RCP< Vector< double, int, GlobalOrdinal, Node > > Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::getVectorNonConst ( size_t  j )

inlinevirtual

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

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

Definition at line 153 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

Teuchos::ArrayRCP< const Scalar > Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::getData ( size_t  j ) const

inlinevirtual

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

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

Definition at line 158 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

Teuchos::ArrayRCP< Scalar > Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::getDataNonConst ( size_t  j )

inlinevirtual

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

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

Definition at line 163 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

void Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::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, EpetraGlobalOrdinal, Node >.

Reimplemented in Xpetra::EpetraVectorT< GO, NO >.

Definition at line 173 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

void Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::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, EpetraGlobalOrdinal, Node >.

Definition at line 176 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

void Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::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, EpetraGlobalOrdinal, Node >.

Definition at line 179 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

void Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::scale ( const Scalar &  alpha )

inlinevirtual

Scale in place: this = alpha*this.

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

Definition at line 182 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

void Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::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, EpetraGlobalOrdinal, Node >.

Definition at line 185 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

void Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::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, EpetraGlobalOrdinal, Node >.

Definition at line 188 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

void Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::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, EpetraGlobalOrdinal, Node >.

Definition at line 191 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

void Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::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, EpetraGlobalOrdinal, Node >.

Reimplemented in Xpetra::EpetraVectorT< GO, NO >.

Definition at line 194 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

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

inlinevirtual

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

Reimplemented in Xpetra::EpetraVectorT< GO, NO >.

Definition at line 197 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

void Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::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, EpetraGlobalOrdinal, Node >.

Reimplemented in Xpetra::EpetraVectorT< GO, NO >.

Definition at line 200 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

void Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::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, EpetraGlobalOrdinal, Node >.

Reimplemented in Xpetra::EpetraVectorT< GO, NO >.

Definition at line 203 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

void Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::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, EpetraGlobalOrdinal, Node >.

Definition at line 206 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

void Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::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, EpetraGlobalOrdinal, Node >.

Definition at line 209 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

size_t Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::getNumVectors ( ) const

inlinevirtual

Number of columns in the multivector.

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

Definition at line 217 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

size_t Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::getLocalLength ( ) const

inlinevirtual

Local number of rows on the calling process.

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

Definition at line 220 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

global_size_t Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::getGlobalLength ( ) const

inlinevirtual

Global number of rows in the multivector.

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

Definition at line 223 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

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

inlinevirtual

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

Definition at line 226 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

std::string Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::description ( ) const

inlinevirtual

A simple one-line description of this object.

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

Reimplemented in Xpetra::EpetraVectorT< GO, NO >.

Definition at line 234 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

void Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::describe ( Teuchos::FancyOStream &  out, const Teuchos::EVerbosityLevel  verbLevel = Teuchos::Describable::verbLevel_default  ) const

inlinevirtual

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

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

Reimplemented in Xpetra::EpetraVectorT< GO, NO >.

Definition at line 237 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

void Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::randomize ( bool  bUseXpetraImplementation = false )

inlinevirtual

Set multi-vector values to random numbers.

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

Definition at line 242 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

Teuchos::RCP< const Map< LocalOrdinal, GlobalOrdinal, Node > > Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::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 248 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

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

inline

Import.

Definition at line 251 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

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

inline

Export.

Definition at line 254 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

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

inline

Import (using an Exporter).

Definition at line 257 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

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

inline

Export (using an Importer).

Definition at line 260 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

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

inlinevirtual

Replace the underlying Map in place.

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

Definition at line 263 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

RCP<Epetra_MultiVector> Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::getEpetra_MultiVector ( ) const

inline

Get the underlying Epetra multivector.

Definition at line 277 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

void Xpetra::EpetraMultiVectorT< EpetraGlobalOrdinal, Node >::setSeed ( unsigned int  seed )

inlinevirtual

Set seed for Random function.

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

Definition at line 280 of file Xpetra_EpetraMultiVector.hpp.

template<class EpetraGlobalOrdinal , class Node >

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

inlineprotectedvirtual

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

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

Definition at line 333 of file Xpetra_EpetraMultiVector.hpp.

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

• Xpetra_EpetraMultiVector.hpp