MLAPI::DistributedMatrix Class Reference

#include <MLAPI_DistributedMatrix.h>

Inheritance diagram for MLAPI::DistributedMatrix:

[legend]

Collaboration diagram for MLAPI::DistributedMatrix:

[legend]

List of all members.

Public Member Functions
	DistributedMatrix (const Space &RowSpace, const Space &ColSpace)
virtual int	NumMyRowEntries (int MyRow, int &NumEntries) const
virtual int	MaxNumEntries () const
virtual int	ExtractMyRowCopy (int MyRow, int Length, int &NumEntries, double *Values, int *Indices) const
virtual int	ExtractDiagonalCopy (Epetra_Vector &Diagonal) const
virtual int	Multiply (bool TransA, const Epetra_MultiVector &X, Epetra_MultiVector &Y) const
virtual int	Solve (bool Upper, bool Trans, bool UnitDiagonal, const Epetra_MultiVector &X, Epetra_MultiVector &Y) const
virtual int	InvRowSums (Epetra_Vector &x) const
virtual int	LeftScale (const Epetra_Vector &x)
virtual int	InvColSums (Epetra_Vector &x) const
virtual int	RightScale (const Epetra_Vector &x)
virtual bool	Filled () const
virtual double	NormInf () const
virtual double	NormOne () const
virtual int	NumGlobalNonzeros () const
virtual int	NumGlobalRows () const
virtual int	NumGlobalCols () const
virtual int	NumGlobalDiagonals () const
virtual int	NumMyNonzeros () const
virtual int	NumMyRows () const
virtual int	NumMyCols () const
virtual int	NumMyDiagonals () const
virtual bool	LowerTriangular () const
virtual bool	UpperTriangular () const
virtual const Epetra_Map &	RowMatrixRowMap () const
virtual const Epetra_Map &	RowMatrixColMap () const
virtual const Epetra_Import *	RowMatrixImporter () const
virtual const Epetra_Map &	OperatorDomainMap () const
virtual const Epetra_Map &	OperatorRangeMap () const
virtual const Epetra_Map &	Map () const
virtual int	SetUseTranspose (bool what)
int	Apply (const MultiVector &X, MultiVector &Y) const
	Applies this operator to LHS, returns the result in RHS.
virtual int	Apply (const Epetra_MultiVector &X, Epetra_MultiVector &Y) const
virtual int	ApplyInverse (const Epetra_MultiVector &X, Epetra_MultiVector &Y) const
virtual const char *	Label () const
virtual bool	UseTranspose () const
virtual bool	HasNormInf () const
virtual const Epetra_Comm &	Comm () const
std::ostream &	Print (std::ostream &os, const bool verbose=true) const
	Prints basic information about this object.
Space	GetDomainSpace () const
	Returns a reference to the internally stored domain space.
Space	GetRangeSpace () const
	Returns a reference to the internally stored range space.
double &	operator() (const int GRID, const int GCID)
void	ReplaceElement (const int GRID, const int GCID, const double value)
void	FillComplete ()
bool	IsFillCompleted () const
Private Member Functions
	DistributedMatrix (const DistributedMatrix &rhs)
DistributedMatrix &	operator= (const DistributedMatrix &rhs)
Private Attributes
std::vector< int >	rows_
std::vector< int >	cols_
std::vector< double >	vals_
Epetra_FECrsMatrix *	Matrix_
Space	ColSpace_
Space	RowSpace_
Epetra_Map *	DomainMap_
Epetra_Map *	RangeMap_
bool	FillCompleted_

---

Constructor & Destructor Documentation

MLAPI::DistributedMatrix::DistributedMatrix	(	const Space &	RowSpace,
		const Space &	ColSpace
	)			[inline]

MLAPI::DistributedMatrix::DistributedMatrix

(

const DistributedMatrix &

rhs

)

[inline, private]

---

Member Function Documentation

virtual int MLAPI::DistributedMatrix::Apply	(	const Epetra_MultiVector &	X,
		Epetra_MultiVector &	Y
	)			const [inline, virtual]

int MLAPI::DistributedMatrix::Apply	(	const MultiVector &	X,
		MultiVector &	Y
	)			const [inline, virtual]

Reimplemented from MLAPI::Operator.

virtual int MLAPI::DistributedMatrix::ApplyInverse	(	const Epetra_MultiVector &	X,
		Epetra_MultiVector &	Y
	)			const [inline, virtual]

virtual const Epetra_Comm& MLAPI::DistributedMatrix::Comm

(

)

const [inline, virtual]

virtual int MLAPI::DistributedMatrix::ExtractDiagonalCopy

(

Epetra_Vector &

Diagonal

)

const [inline, virtual]

virtual int MLAPI::DistributedMatrix::ExtractMyRowCopy	(	int	MyRow,
		int	Length,
		int &	NumEntries,
		double *	Values,
		int *	Indices
	)			const [inline, virtual]

void MLAPI::DistributedMatrix::FillComplete

(

)

[inline]

virtual bool MLAPI::DistributedMatrix::Filled

(

)

const [inline, virtual]

Space MLAPI::DistributedMatrix::GetDomainSpace

(

)

const [inline]

Reimplemented from MLAPI::Operator.

Space MLAPI::DistributedMatrix::GetRangeSpace

(

)

const [inline]

Reimplemented from MLAPI::Operator.

virtual bool MLAPI::DistributedMatrix::HasNormInf

(

)

const [inline, virtual]

virtual int MLAPI::DistributedMatrix::InvColSums

(

Epetra_Vector &

x

)

const [inline, virtual]

virtual int MLAPI::DistributedMatrix::InvRowSums

(

Epetra_Vector &

x

)

const [inline, virtual]

bool MLAPI::DistributedMatrix::IsFillCompleted

(

)

const [inline]

virtual const char* MLAPI::DistributedMatrix::Label

(

)

const [inline, virtual]

virtual int MLAPI::DistributedMatrix::LeftScale

(

const Epetra_Vector &

x

)

[inline, virtual]

virtual bool MLAPI::DistributedMatrix::LowerTriangular

(

)

const [inline, virtual]

virtual const Epetra_Map& MLAPI::DistributedMatrix::Map

(

)

const [inline, virtual]

virtual int MLAPI::DistributedMatrix::MaxNumEntries

(

)

const [inline, virtual]

virtual int MLAPI::DistributedMatrix::Multiply	(	bool	TransA,
		const Epetra_MultiVector &	X,
		Epetra_MultiVector &	Y
	)			const [inline, virtual]

virtual double MLAPI::DistributedMatrix::NormInf

(

)

const [inline, virtual]

virtual double MLAPI::DistributedMatrix::NormOne

(

)

const [inline, virtual]

virtual int MLAPI::DistributedMatrix::NumGlobalCols

(

)

const [inline, virtual]

virtual int MLAPI::DistributedMatrix::NumGlobalDiagonals

(

)

const [inline, virtual]

virtual int MLAPI::DistributedMatrix::NumGlobalNonzeros

(

)

const [inline, virtual]

virtual int MLAPI::DistributedMatrix::NumGlobalRows

(

)

const [inline, virtual]

virtual int MLAPI::DistributedMatrix::NumMyCols

(

)

const [inline, virtual]

virtual int MLAPI::DistributedMatrix::NumMyDiagonals

(

)

const [inline, virtual]

virtual int MLAPI::DistributedMatrix::NumMyNonzeros

(

)

const [inline, virtual]

virtual int MLAPI::DistributedMatrix::NumMyRowEntries	(	int	MyRow,
		int &	NumEntries
	)			const [inline, virtual]

virtual int MLAPI::DistributedMatrix::NumMyRows

(

)

const [inline, virtual]

double& MLAPI::DistributedMatrix::operator()	(	const int	GRID,
		const int	GCID
	)			[inline]

DistributedMatrix& MLAPI::DistributedMatrix::operator=

(

const DistributedMatrix &

rhs

)

[inline, private]

virtual const Epetra_Map& MLAPI::DistributedMatrix::OperatorDomainMap

(

)

const [inline, virtual]

virtual const Epetra_Map& MLAPI::DistributedMatrix::OperatorRangeMap

(

)

const [inline, virtual]

std::ostream& MLAPI::DistributedMatrix::Print	(	std::ostream &	os,
		const bool	verbose = true
	)			const [virtual]

Reimplemented from MLAPI::Operator.

void MLAPI::DistributedMatrix::ReplaceElement	(	const int	GRID,
		const int	GCID,
		const double	value
	)			[inline]

virtual int MLAPI::DistributedMatrix::RightScale

(

const Epetra_Vector &

x

)

[inline, virtual]

virtual const Epetra_Map& MLAPI::DistributedMatrix::RowMatrixColMap

(

)

const [inline, virtual]

virtual const Epetra_Import* MLAPI::DistributedMatrix::RowMatrixImporter

(

)

const [inline, virtual]

virtual const Epetra_Map& MLAPI::DistributedMatrix::RowMatrixRowMap

(

)

const [inline, virtual]

virtual int MLAPI::DistributedMatrix::SetUseTranspose

(

bool

what

)

[inline, virtual]

virtual int MLAPI::DistributedMatrix::Solve	(	bool	Upper,
		bool	Trans,
		bool	UnitDiagonal,
		const Epetra_MultiVector &	X,
		Epetra_MultiVector &	Y
	)			const [inline, virtual]

virtual bool MLAPI::DistributedMatrix::UpperTriangular

(

)

const [inline, virtual]

virtual bool MLAPI::DistributedMatrix::UseTranspose

(

)

const [inline, virtual]

---

Member Data Documentation

std::vector<int> MLAPI::DistributedMatrix::cols_ [mutable, private]

Space MLAPI::DistributedMatrix::ColSpace_ [private]

Epetra_Map* MLAPI::DistributedMatrix::DomainMap_ [private]

bool MLAPI::DistributedMatrix::FillCompleted_ [private]

Epetra_FECrsMatrix* MLAPI::DistributedMatrix::Matrix_ [private]

Epetra_Map* MLAPI::DistributedMatrix::RangeMap_ [private]

std::vector<int> MLAPI::DistributedMatrix::rows_ [mutable, private]

Space MLAPI::DistributedMatrix::RowSpace_ [private]

std::vector<double> MLAPI::DistributedMatrix::vals_ [mutable, private]

---

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

• MLAPI_DistributedMatrix.h