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Stokhos::AbstractPreconditionerFactory Class Referenceabstract

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

#include <Stokhos_AbstractPreconditionerFactory.hpp>

Inheritance diagram for Stokhos::AbstractPreconditionerFactory:
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Public Member Functions

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

Detailed Description

An abstract class to represent a generic preconditioner factory.

Definition at line 51 of file Stokhos_AbstractPreconditionerFactory.hpp.

Constructor & Destructor Documentation

Stokhos::AbstractPreconditionerFactory::AbstractPreconditionerFactory ( )
inline

Constructor.

Definition at line 55 of file Stokhos_AbstractPreconditionerFactory.hpp.

virtual Stokhos::AbstractPreconditionerFactory::~AbstractPreconditionerFactory ( )
inlinevirtual

Destructor.

Definition at line 58 of file Stokhos_AbstractPreconditionerFactory.hpp.

Member Function Documentation

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.

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.

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