Meros::PCDOperatorSource Class Reference

Meros implementation of a Thyra LinearOpSourceBase that accepts and gives up linear operators for a PCD preconditioner. More...

#include <Meros_PCDOperatorSource.h>

List of all members.

Constructors/initializers/accessors
	PCDOperatorSource ()
	Construct to uninitialized.
	PCDOperatorSource (ConstLinearOperator< double > op, ConstLinearOperator< double > Fp, ConstLinearOperator< double > Ap)
	Construct with saddle, Fp, and Ap LinearOperators.
	PCDOperatorSource (ConstLinearOperator< double > op, ConstLinearOperator< double > Fp, ConstLinearOperator< double > Ap, ConstLinearOperator< double > Qp)
	Construct with saddle, Fp, Ap, and Qp LinearOperators.
	PCDOperatorSource (Epetra_RowMatrix *S00, Epetra_RowMatrix *S01, Epetra_RowMatrix *S10, Epetra_RowMatrix *S11, Epetra_RowMatrix *Fp, Epetra_RowMatrix *Ap)
	Construct with epetra operators for block matrix components and Fp and Ap.
	PCDOperatorSource (Epetra_RowMatrix *S00, Epetra_RowMatrix *S01, Epetra_RowMatrix *S10, Epetra_RowMatrix *S11, Epetra_RowMatrix *Fp, Epetra_RowMatrix *Ap, Epetra_RowMatrix *Qp)
	Construct with epetra operators for block matrix components and Fp, Ap, and Qp.
void	initialize (ConstLinearOperator< double > op, ConstLinearOperator< double > Fp, ConstLinearOperator< double > Ap, ConstLinearOperator< double > Qp)
	Initialize with saddle, Fp, Ap, and Qp LinearOperators.
void	uninitialize ()
	Uninitialize.
bool	isOpConst () const
RCP< const LinearOpBase< double > >	getOp () const
RCP< LinearOpBase< double > >	getNonconstOp ()
ConstLinearOperator< double >	getSaddleOp () const
ConstLinearOperator< double >	getFp () const
ConstLinearOperator< double >	getAp () const
ConstLinearOperator< double >	getQp () const

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Detailed Description

Meros implementation of a Thyra LinearOpSourceBase that accepts and gives up linear operators for a PCD preconditioner.

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Member Function Documentation

void PCDOperatorSource::uninitialize

(

)

Uninitialize.

Note: If the client wants to access the underlying linear operator, then it had better grab them with the below access functions before calling this function.

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

• Meros_PCDOperatorSource.h
• Meros_PCDOperatorSource.cpp

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