EpetraExt::RowMatrix_Transpose Class Reference

Transform to form the explicit transpose of a Epetra_RowMatrix. More...

#include <EpetraExt_Transpose_RowMatrix.h>

Inheritance diagram for EpetraExt::RowMatrix_Transpose:


Public Member Functions
	~RowMatrix_Transpose ()
	Destructor.
	RowMatrix_Transpose (bool MakeDataContiguous=false, Epetra_Map *TransposeRowMap=0, bool IgnoreNonLocalCols=false)
	Constructor.
NewTypeRef	operator() (OriginalTypeRef orig)
	Transpose Tranform Operator.
bool	fwd ()
	Foward Data Migration.
bool	rvs ()
	Reverse Data Migration.
Private Attributes
Epetra_CrsMatrix *	TransposeMatrix_
Epetra_Export *	TransposeExporter_
Epetra_Map *	TransposeRowMap_
bool	MakeDataContiguous_
bool	IgnoreNonLocalCols_
int	NumMyRows_
int	NumMyCols_
int	MaxNumEntries_
int *	Indices_
double *	Values_
int *	TransNumNz_
int **	TransIndices_
double **	TransValues_
int *	TransMyGlobalEquations_
bool	OrigMatrixIsCrsMatrix_

Detailed Description

Transform to form the explicit transpose of a Epetra_RowMatrix.

Definition at line 42 of file EpetraExt_Transpose_RowMatrix.h.

Constructor & Destructor Documentation

EpetraExt::RowMatrix_Transpose::~RowMatrix_Transpose ( )

Destructor.

Definition at line 41 of file EpetraExt_Transpose_RowMatrix.cpp.

EpetraExt::RowMatrix_Transpose::RowMatrix_Transpose ( bool MakeDataContiguous = false,

Epetra_Map * TransposeRowMap = 0,

bool IgnoreNonLocalCols = false

) [inline]

Constructor.

Parameters:

In MakeDataContiguous - Whether to optimize form of matrix to be contiguous data storage.

In TransposeRowMap - Map to be used for row mapping of transpose matrix

In IgnoreNonLocalCols - Whether to ignore non-local columns for the transpose

Definition at line 59 of file EpetraExt_Transpose_RowMatrix.h.

Member Function Documentation

RowMatrix_Transpose::NewTypeRef EpetraExt::RowMatrix_Transpose::operator() ( OriginalTypeRef orig ) [virtual]

Transpose Tranform Operator.

Implements EpetraExt::Transform< T, U >.
Definition at line 68 of file EpetraExt_Transpose_RowMatrix.cpp.

bool EpetraExt::RowMatrix_Transpose::fwd ( ) [virtual]

Foward Data Migration.

Implements EpetraExt::Transform< T, U >.
Definition at line 220 of file EpetraExt_Transpose_RowMatrix.cpp.

bool EpetraExt::RowMatrix_Transpose::rvs ( ) [virtual]

Reverse Data Migration.

Implements EpetraExt::Transform< T, U >.
Definition at line 275 of file EpetraExt_Transpose_RowMatrix.cpp.