Stokhos::AbstractPreconditionerFactory Class Reference

An abstract class to represent a generic preconditioner factory. More...

#include <Stokhos_AbstractPreconditionerFactory.hpp>

Inheritance diagram for Stokhos::AbstractPreconditionerFactory:

Public Member Functions
	AbstractPreconditionerFactory ()
	Constructor.
virtual	~AbstractPreconditionerFactory ()
	Destructor.
virtual Teuchos::RCP< Epetra_Operator >	compute (const Teuchos::RCP< Epetra_Operator > &mat, bool compute_prec=true)=0
	Compute preconditioner operator.
virtual void	recompute (const Teuchos::RCP< Epetra_Operator > &mat, const Teuchos::RCP< Epetra_Operator > &prec)=0
	Recompute preconditioner operator for a new matrix.

Detailed Description

An abstract class to represent a generic preconditioner factory.

Member Function Documentation

compute()

virtual Teuchos::RCP< Epetra_Operator > Stokhos::AbstractPreconditionerFactory::compute ( const Teuchos::RCP< Epetra_Operator > &  mat, bool  compute_prec = true  )

pure virtual

Compute preconditioner operator.

Implemented in Stokhos::PreconditionerFactory, Stokhos::IfpackPreconditionerFactory, and Stokhos::MLPreconditionerFactory.

recompute()

virtual void Stokhos::AbstractPreconditionerFactory::recompute ( const Teuchos::RCP< Epetra_Operator > &  mat, const Teuchos::RCP< Epetra_Operator > &  prec  )

pure virtual

Recompute preconditioner operator for a new matrix.

Implemented in Stokhos::PreconditionerFactory, Stokhos::IfpackPreconditionerFactory, and Stokhos::MLPreconditionerFactory.

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

• Stokhos_AbstractPreconditionerFactory.hpp