Isorropia::Epetra::Redistributor Class Reference

Class which is constructed with a Partitioner instance, and provides several methods for redistributing Epetra objects given the partitioning computed by the Partitioner object. More...

#include <Isorropia_EpetraRedistributor.hpp>

Inheritance diagram for Isorropia::Epetra::Redistributor:

Collaboration diagram for Isorropia::Epetra::Redistributor:

Public Member Functions
	Redistributor (Teuchos::RCP< Isorropia::Epetra::Partitioner > partitioner)
	This constructor calls the Isorropia::Epetra::Partitioner::partition method on the partitioner if it has not already been called. More...
	Redistributor (Teuchos::RCP< Epetra_Map > target_map)
	This constructor sets the target map for the redistribution. More...
	Redistributor (Isorropia::Epetra::Partitioner *partitioner)
	This constructor calls the Isorropia::Epetra::Partitioner::partition method on the partitioner if it has not already been called. More...
	Redistributor (Epetra_Map *target_map)
	This constructor sets the target map for the redistribution. More...
virtual	~Redistributor ()
	Destructor. More...
void	redistribute (const Epetra_SrcDistObject &src, Epetra_DistObject &target)
	Method to redistribute a Epetra_SrcDistObject into a Epetra_DistObject. More...
Teuchos::RCP< Epetra_CrsGraph >	redistribute (const Epetra_CrsGraph &input_graph, bool callFillComplete=true)
	Method to accept a Epetra_CrsGraph object, and return a redistributed Epetra_CrsGraph object. More...
void	redistribute (const Epetra_CrsGraph &input_graph, Epetra_CrsGraph *&outputGraphPtr, bool callFillComplete=true)
	Method to accept a Epetra_CrsGraph object, and return a redistributed Epetra_CrsGraph object. More...
Teuchos::RCP< Epetra_CrsMatrix >	redistribute (const Epetra_CrsMatrix &input_matrix, bool callFillComplete=true)
	Method to accept a Epetra_CrsMatrix object, and return a redistributed Epetra_CrsMatrix object. More...
void	redistribute (const Epetra_CrsMatrix &inputMatrix, Epetra_CrsMatrix *&outputMatrix, bool callFillComplete=true)
	Method to accept a Epetra_CrsMatrix object, and return a redistributed Epetra_CrsMatrix object. More...
Teuchos::RCP< Epetra_CrsMatrix >	redistribute (const Epetra_RowMatrix &input_matrix, bool callFillComplete=true)
	Method to accept a Epetra_RowMatrix object, and return a redistributed Epetra_CrsMatrix object. More...
void	redistribute (const Epetra_RowMatrix &inputMatrix, Epetra_CrsMatrix *&outputMatrix, bool callFillComplete=true)
	Method to accept a Epetra_RowMatrix object, and return a redistributed Epetra_CrsMatrix object. More...
Teuchos::RCP< Epetra_Vector >	redistribute (const Epetra_Vector &input_vector)
	Method to accept a Epetra_Vector object, and return a redistributed Epetra_Vector object. More...
void	redistribute (const Epetra_Vector &inputVector, Epetra_Vector *&outputVector)
	Method to accept a Epetra_Vector object, and return a redistributed Epetra_Vector object. More...
Teuchos::RCP< Epetra_MultiVector >	redistribute (const Epetra_MultiVector &input_vector)
	Method to accept a Epetra_MultiVector object, and return a redistributed Epetra_MultiVector object. More...
void	redistribute (const Epetra_MultiVector &inputVector, Epetra_MultiVector *&outputVector)
	Method to accept a Epetra_MultiVector object, and return a redistributed Epetra_MultiVector object. More...
void	redistribute_reverse (const Epetra_Vector &input_vector, Epetra_Vector &output_vector)
	Reverse redistribute an Epetra_Vector. More...
void	redistribute_reverse (const Epetra_MultiVector &input_vector, Epetra_MultiVector &output_vector)
	Reverse redistribute an Epetra_MultiVector. More...
Epetra_Import &	get_importer ()

Private Member Functions
void	create_importer (const Epetra_BlockMap &src_map)
	Create an importer object to be used in the redistribution. More...

Private Attributes
Teuchos::RCP < Isorropia::Epetra::Partitioner >	partitioner_
Teuchos::RCP< Epetra_Import >	importer_
Teuchos::RCP< Epetra_Map >	target_map_

Detailed Description

Class which is constructed with a Partitioner instance, and provides several methods for redistributing Epetra objects given the partitioning computed by the Partitioner object.

Examples:

geometric/example_rcb.cpp, graphedge_weights.cpp, hgedge_weights.cpp, part_redist.cpp, and vert_weights.cpp.

Constructor & Destructor Documentation

virtual Isorropia::Epetra::Redistributor::~Redistributor ( )

virtual

Destructor.

Reimplemented from Isorropia::Redistributor.

Member Function Documentation

Epetra_Import& Isorropia::Epetra::Redistributor::get_importer ( )

inline

Examples:

geometric/example_rcb.cpp, and graphedge_weights.cpp.

Member Data Documentation

Teuchos::RCP<Isorropia::Epetra::Partitioner> Isorropia::Epetra::Redistributor::partitioner_

private

Teuchos::RCP<Epetra_Import> Isorropia::Epetra::Redistributor::importer_

private

Teuchos::RCP<Epetra_Map> Isorropia::Epetra::Redistributor::target_map_

private

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

• Isorropia_EpetraRedistributor.hpp