TSFExtended::EpetraVectorType Class Reference

TSF extension of Thyra::EpetraVectorSpaceFactory, allowing use in handles and more extensive capability for creating distributed spaces. More...

Inheritance diagram for TSFExtended::EpetraVectorType:

List of all members.

Public Member Functions
	EpetraVectorType ()
	Construct a vector type.
virtual	~EpetraVectorType ()
	virtual dtor
RCP< const Thyra::VectorSpaceBase< double > >	createSpace (int dimension, int nLocal, const int *locallyOwnedIndices, const MPIComm &comm) const
	create a distributed vector space.
RCP< GhostImporter< double > >	createGhostImporter (const VectorSpace< double > &space, int nGhost, const int *ghostIndices) const
	Create an importer for accessing ghost elements.
RCP< MatrixFactory< double > >	createMatrixFactory (const VectorSpace< double > &domain, const VectorSpace< double > &range) const
	Create a matrix factory of type compatible with this vector type, sized according to the given domain and range spaces.
Printable interface
void	print (std::ostream &os) const
	Print to stream.

---

Detailed Description

TSF extension of Thyra::EpetraVectorSpaceFactory, allowing use in handles and more extensive capability for creating distributed spaces.

This class derives from Thyra::EpetraVectorSpaceFactory, so it can be used seamlessly in any Thyra-based code.

Definition at line 53 of file TSFEpetraVectorType.hpp.

---

Constructor & Destructor Documentation

EpetraVectorType::EpetraVectorType

(

)

Construct a vector type.

Definition at line 48 of file TSFEpetraVectorType.cpp.

virtual TSFExtended::EpetraVectorType::~EpetraVectorType

(

)

[inline, virtual]

virtual dtor

Definition at line 63 of file TSFEpetraVectorType.hpp.

---

Member Function Documentation

RCP< GhostImporter< double > > EpetraVectorType::createGhostImporter	(	const VectorSpace< double > &	space,
		int	nGhost,
		const int *	ghostIndices
	)		const [virtual]

Create an importer for accessing ghost elements.

Parameters:

space	the distributed vector space on which ghost elements are to be shared
nGhost	number of ghost elements needed by this processor
ghostIndices	read-only C array of off-processor indices needed by this processor.

Returns:

A RCP to a GhostImporter object.

Implements TSFExtended::VectorTypeExtensions< double >.

Definition at line 74 of file TSFEpetraVectorType.cpp.

References Sundance::Handle< PointerType >::description(), TSFExtended::EpetraVectorSpace::epetraMap(), and Sundance::Handle< PointerType >::ptr().

RCP< MatrixFactory< double > > EpetraVectorType::createMatrixFactory	(	const VectorSpace< double > &	domain,
		const VectorSpace< double > &	range
	)		const [virtual]

Create a matrix factory of type compatible with this vector type, sized according to the given domain and range spaces.

Implements TSFExtended::VectorTypeExtensions< double >.

Definition at line 90 of file TSFEpetraVectorType.cpp.

References Sundance::Handle< PointerType >::ptr().

RCP< const Thyra::VectorSpaceBase< double > > EpetraVectorType::createSpace	(	int	dimension,
		int	nLocal,
		const int *	locallyOwnedIndices,
		const MPIComm &	comm
	)		const [virtual]

create a distributed vector space.

Parameters:

dimension	the dimension of the space
nLocal	number of indices owned by the local processor
locallyOwnedIndices	array of indices owned by this processor

Implements TSFExtended::VectorTypeExtensions< double >.

Definition at line 53 of file TSFEpetraVectorType.cpp.

void TSFExtended::EpetraVectorType::print

(

std::ostream &

os

)

const [inline, virtual]

Print to stream.

Implements Sundance::Printable.

Definition at line 104 of file TSFEpetraVectorType.hpp.