Public Member Functions |
Protected Member Functions |
Protected Attributes |
Friends |
List of all members
Hermes::Preconditioners::MlPrecond< Scalar > Class Template Reference
Preconditioners built on ML. More...
#include <precond_ml.h>
Inheritance diagram for Hermes::Preconditioners::MlPrecond< Scalar >:
Public Member Functions | |
| MlPrecond (const char *type) | |
| MlPrecond (ML_Epetra::MultiLevelPreconditioner *mpc) | |
| Wrap ML object. | |
| void | set_param (const char *name, const char *value) |
| void | set_param (const char *name, int value) |
| void | set_param (const char *name, bool value) |
| void | set_param (const char *name, double value) |
| Public Member Functions inherited from Hermes::Preconditioners::EpetraPrecond< Scalar > | |
| virtual int | SetUseTranspose (bool UseTranspose) |
| virtual int | Apply (const Epetra_MultiVector &X, Epetra_MultiVector &Y) const |
| virtual double | NormInf () const |
| virtual const char * | Label () const |
| virtual bool | UseTranspose () const |
| virtual bool | HasNormInf () const |
Protected Member Functions | |
| virtual Epetra_Operator * | get_obj () |
| virtual void | create (Matrix< Scalar > *mat) |
| virtual void | destroy () |
| Destroy the preconditioner object. | |
| virtual void | compute () |
| Compute the preconditioner. | |
| virtual void | recompute () |
| Cheaply recompute the preconditioner if matrix values have changed but not their non-zero structure. | |
| void | print_unused () |
| virtual int | ApplyInverse (const Epetra_MultiVector &r, Epetra_MultiVector &z) const |
| virtual const Epetra_Comm & | Comm () const |
| virtual const Epetra_Map & | OperatorDomainMap () const |
| virtual const Epetra_Map & | OperatorRangeMap () const |
Protected Attributes | |
| ML_Epetra::MultiLevelPreconditioner * | prec |
| Teuchos::ParameterList | mlist |
| EpetraMatrix< Scalar > * | mat |
| unsigned | owner: 1 |
Friends | |
| class | AztecOOSolver< Scalar > |
Detailed Description
template<typename Scalar>
class Hermes::Preconditioners::MlPrecond< Scalar >
Preconditioners built on ML.
Constructor & Destructor Documentation
template<typename Scalar >
| Hermes::Preconditioners::MlPrecond< Scalar >::MlPrecond | ( | const char * | type | ) |
- Parameters
-
[in] type - type of the preconditioner[ sa | dd ] - sa = smooth aggregation
- dd = domain decomposition
Definition at line 27 of file precond_ml.cpp.
Member Function Documentation
template<typename Scalar >
|
protectedvirtual |
- Parameters
-
[in] a
Implements Hermes::Preconditioners::EpetraPrecond< Scalar >.
Definition at line 78 of file precond_ml.cpp.
The documentation for this class was generated from the following files:
