Used by NOX::Epetra to provide a link to the external code for Precondtioner fills. More...
#include <NOX_Epetra_Interface_Preconditioner.H>
Inheritance diagram for NOX::Epetra::Interface::Preconditioner:
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. | |
Detailed Description
Used by NOX::Epetra to provide a link to the external code for Precondtioner fills.
This is only required if the user wishes to supply their own preconditioner operator.
Member Function Documentation
◆ computePreconditioner()
|
pure virtual |
Computes a user defined preconditioner.
Implemented in NOX::Epetra::BroydenOperator, LOCA::Epetra::xyztPrec, and NOX::Epetra::FiniteDifference.
The documentation for this class was generated from the following file:
- NOX_Epetra_Interface_Preconditioner.H
