Ifpack_METISPartitioner Class Reference
Ifpack_METISPartitioner: A class to decompose Ifpack_Graph's using METIS. More...
#include <Ifpack_METISPartitioner.h>
Inheritance diagram for Ifpack_METISPartitioner:
Collaboration diagram for Ifpack_METISPartitioner:
Public Member Functions | |
| Ifpack_METISPartitioner (const Ifpack_Graph *Graph) | |
| Constructor. | |
| virtual | ~Ifpack_METISPartitioner () |
| Destructor. | |
| int | SetPartitionParameters (Teuchos::ParameterList &List) |
| Sets all the parameters for the partitioner (none at moment). | |
| int | ComputePartitions () |
| Computes the partitions. Returns 0 if successful. | |
Detailed Description
Ifpack_METISPartitioner: A class to decompose Ifpack_Graph's using METIS.
Class Ifpack_METISPartitioner enables the decomposition of the local Ifpack_Graph's using METIS. In order to work properly, this class requires IFPACK to be configured with option --enable-ifpack-metis. Otherwise, this class will always create one partition.
- Date:
- Last modified: Oct-04.
Constructor & Destructor Documentation
| Ifpack_METISPartitioner::Ifpack_METISPartitioner | ( | const Ifpack_Graph * | Graph | ) | [inline] |
Constructor.
| virtual Ifpack_METISPartitioner::~Ifpack_METISPartitioner | ( | ) | [inline, virtual] |
Destructor.
Member Function Documentation
| int Ifpack_METISPartitioner::ComputePartitions | ( | ) | [virtual] |
| int Ifpack_METISPartitioner::SetPartitionParameters | ( | Teuchos::ParameterList & | List | ) | [inline, virtual] |
Sets all the parameters for the partitioner (none at moment).
Implements Ifpack_OverlappingPartitioner.
The documentation for this class was generated from the following file:
