Used by NOX::Epetra to provide a link to the external code for Jacobian fills. More...
#include <NOX_Epetra_Interface_Jacobian.H>
Inheritance diagram for NOX::Epetra::Interface::Jacobian:
Public Member Functions | |
| Jacobian () | |
| Constructor. | |
| virtual | ~Jacobian () |
| Destructor. | |
| virtual bool | computeJacobian (const Epetra_Vector &x, Epetra_Operator &Jac)=0 |
Detailed Description
Used by NOX::Epetra to provide a link to the external code for Jacobian fills.
This is only required if the user wishes to supply their own Jacobian operator.
Member Function Documentation
◆ computeJacobian()
|
pure virtual |
Compute Jacobian given the specified input vector x. Returns true if computation was successful.
Implemented in LOCA::Epetra::ShiftInvertInterface, LOCA::Epetra::xyztPrec, NOX::Epetra::BroydenOperator, NOX::Epetra::FiniteDifference, NOX::Epetra::FiniteDifferenceColoring, NOX::Epetra::FiniteDifferenceColoringWithUpdate, NOX::Epetra::MatrixFree, and LOCAInterface.
The documentation for this class was generated from the following file:
- NOX_Epetra_Interface_Jacobian.H
