Playa::EpetraVectorType Class Reference

Inheritance diagram for Playa::EpetraVectorType:

Playa::VectorTypeBase< double > Playa::Handleable< VectorTypeBase< double > > Playa::Printable

List of all members.

Public Member Functions

 EpetraVectorType ()
virtual ~EpetraVectorType ()
RCP< const VectorSpaceBase
< double > > 		createSpace (int dimension, int nLocal, const int *locallyOwnedIndices, const MPIComm &comm) const
RCP< GhostImporter< double > > createGhostImporter (const VectorSpace< double > &space, int nGhost, const int *ghostIndices) const
RCP< MatrixFactory< double > > createMatrixFactory (const VectorSpace< double > &domain, const VectorSpace< double > &range) const
Printable interface


void print (std::ostream &os) const

Detailed Description

\!brief Epetra vector type is a factory for epetra vector spaces

Definition at line 22 of file PlayaEpetraVectorType.hpp.

Constructor & Destructor Documentation

EpetraVectorType::EpetraVectorType (  ) 

Construct a vector type

Definition at line 27 of file PlayaEpetraVectorType.cpp.

virtual Playa::EpetraVectorType::~EpetraVectorType (  )  [inline, virtual]

virtual dtor

Definition at line 32 of file PlayaEpetraVectorType.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 Playa::VectorTypeBase< double >.

Definition at line 53 of file PlayaEpetraVectorType.cpp.

References Playa::Handle< PointerType >::description(), Playa::EpetraVectorSpace::epetraMap(), and Playa::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 Playa::VectorTypeBase< double >.

Definition at line 69 of file PlayaEpetraVectorType.cpp.

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

RCP< const 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 Playa::VectorTypeBase< double >.

Definition at line 32 of file PlayaEpetraVectorType.cpp.

void Playa::EpetraVectorType::print ( std::ostream &  os  )  const [inline, virtual]

Print to stream

Implements Playa::Printable.

Definition at line 73 of file PlayaEpetraVectorType.hpp.

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