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Stokhos::MLPreconditionerFactory Class Reference

A factory for building ML preconditioners. More...

#include <Stokhos_MLPreconditionerFactory.hpp>

Inheritance diagram for Stokhos::MLPreconditionerFactory:
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Public Member Functions

 MLPreconditionerFactory (const Teuchos::RCP< Teuchos::ParameterList > &p)
 Constructor. More...
 
virtual ~MLPreconditionerFactory ()
 Destructor. More...
 
virtual Teuchos::RCP< Epetra_Operator > compute (const Teuchos::RCP< Epetra_Operator > &op, bool compute_prec=true)
 Compute preconditioner. More...
 
virtual void recompute (const Teuchos::RCP< Epetra_Operator > &op, const Teuchos::RCP< Epetra_Operator > &prec)
 Recompute preconditioner operator for a new matrix. More...
 
- Public Member Functions inherited from Stokhos::AbstractPreconditionerFactory
 AbstractPreconditionerFactory ()
 Constructor. More...
 
virtual ~AbstractPreconditionerFactory ()
 Destructor. More...
 

Protected Attributes

Teuchos::RCP< Teuchos::ParameterList > precParams
 Preconditioner parameters. More...
 

Detailed Description

A factory for building ML preconditioners.

Definition at line 52 of file Stokhos_MLPreconditionerFactory.hpp.

Constructor & Destructor Documentation

◆ MLPreconditionerFactory()

Stokhos::MLPreconditionerFactory::MLPreconditionerFactory ( const Teuchos::RCP< Teuchos::ParameterList > &  p)

Constructor.

Definition at line 53 of file Stokhos_MLPreconditionerFactory.cpp.

◆ ~MLPreconditionerFactory()

virtual Stokhos::MLPreconditionerFactory::~MLPreconditionerFactory ( )
inlinevirtual

Destructor.

Definition at line 60 of file Stokhos_MLPreconditionerFactory.hpp.

Member Function Documentation

◆ compute()

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

Compute preconditioner.

Implements Stokhos::AbstractPreconditionerFactory.

Definition at line 69 of file Stokhos_MLPreconditionerFactory.cpp.

◆ recompute()

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

Recompute preconditioner operator for a new matrix.

Implements Stokhos::AbstractPreconditionerFactory.

Definition at line 88 of file Stokhos_MLPreconditionerFactory.cpp.

Member Data Documentation

◆ precParams

Teuchos::RCP<Teuchos::ParameterList> Stokhos::MLPreconditionerFactory::precParams
protected

Preconditioner parameters.

Definition at line 75 of file Stokhos_MLPreconditionerFactory.hpp.


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