Epetra_OffsetIndex Class Reference

Epetra_OffsetIndex: This class builds index for efficient mapping of data from one Epetra_CrsGraph based object to another. More...

#include <Epetra_OffsetIndex.h>

Inheritance diagram for Epetra_OffsetIndex:

[legend]Collaboration diagram for Epetra_OffsetIndex:[legend]List of all members.

Public Member Functions
	Epetra_OffsetIndex (const Epetra_CrsGraph &SourceGraph, const Epetra_CrsGraph &TargetGraph, Epetra_Import &Importer)
	Constructs a Epetra_OffsetIndex object from the graphs and an importer.
	Epetra_OffsetIndex (const Epetra_CrsGraph &SourceGraph, const Epetra_CrsGraph &TargetGraph, Epetra_Export &Exporter)
	Constructs a Epetra_OffsetIndex object from the graphs and an exporter.
	Epetra_OffsetIndex (const Epetra_OffsetIndex &Indexor)
	Epetra_OffsetIndex copy constructor.
virtual	~Epetra_OffsetIndex (void)
	Epetra_OffsetIndex destructor.
int **	SameOffsets () const
	Accessor.
int **	PermuteOffsets () const
	Accessor.
int **	RemoteOffsets () const
	Accessor.
Print object to an output stream
virtual void	Print (ostream &os) const
Public Attributes
int	NumSame_
int **	SameOffsets_
int	NumPermute_
int **	PermuteOffsets_
int	NumExport_
int	NumRemote_
int **	RemoteOffsets_
bool	DataOwned_

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Detailed Description

Epetra_OffsetIndex: This class builds index for efficient mapping of data from one Epetra_CrsGraph based object to another.

Epetra_OffsetIndex generates and index of offsets allowing direct access to data for Import/Export operations on Epetra_CrsGraph based objects such as Epetra_CrsMatrix.

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Member Function Documentation

virtual void Epetra_OffsetIndex::Print (  ostream &  os  )  const [virtual]

Print object to an output stream Print method Reimplemented from Epetra_Object.

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

• Epetra_OffsetIndex.h

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