#include <NOX_Epetra_Interface_Preconditioner.H>
Public Member Functions | |
Preconditioner () | |
Constructor. | |
virtual | ~Preconditioner () |
Destructor. | |
virtual bool | computePreconditioner (const Epetra_Vector &x, Epetra_Operator &M, Teuchos::ParameterList *precParams=0)=0 |
Computes a user defined preconditioner. |
This is only required if the user wishes to supply their own preconditioner operator.
Definition at line 64 of file NOX_Epetra_Interface_Preconditioner.H.
NOX::Epetra::Interface::Preconditioner::Preconditioner | ( | ) | [inline] |
virtual NOX::Epetra::Interface::Preconditioner::~Preconditioner | ( | ) | [inline, virtual] |
virtual bool NOX::Epetra::Interface::Preconditioner::computePreconditioner | ( | const Epetra_Vector & | x, | |
Epetra_Operator & | M, | |||
Teuchos::ParameterList * | precParams = 0 | |||
) | [pure virtual] |
Computes a user defined preconditioner.
Implemented in NOX::Epetra::BroydenOperator, NOX::Epetra::FiniteDifference, NOX::Epetra::ModelEvaluatorInterface, LOCA::Epetra::ModelEvaluatorInterface, and LOCA::Epetra::xyztPrec.