mpi4py.MPI.Distgraphcomm¶
- class mpi4py.MPI.Distgraphcomm(comm=None)¶
Bases:
Topocomm
Distributed graph topology intracommunicator
- Parameters:
comm (Optional[Distgraphcomm]) –
- Return type:
- static __new__(cls, comm=None)¶
- Parameters:
comm (Optional[Distgraphcomm]) –
- Return type:
Methods Summary
Return adjacency information for a distributed graph topology
Return adjacency information for a distributed graph topology
Methods Documentation
- Get_dist_neighbors()¶
Return adjacency information for a distributed graph topology
- Return type:
Tuple[List[int], List[int], Optional[Tuple[List[int], List[int]]]]
- Get_dist_neighbors_count()¶
Return adjacency information for a distributed graph topology
- Return type:
int