dolfinx.cpp.common
Common module
Classes
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Timer class |
- class dolfinx.cpp.common.IndexMap(self, comm: MPICommWrapper, local_size: int)
- class dolfinx.cpp.common.IndexMap(self, comm: MPICommWrapper, local_size: int, ghosts: ndarray[dtype=int64, shape=(*), order='C', writable=False], ghost_owners: ndarray[dtype=int32, shape=(*), order='C', writable=False])
- class dolfinx.cpp.common.IndexMap(self, comm: MPICommWrapper, local_size: int, dest_src: collections.abc.Sequence[ndarray[dtype=int32, shape=(*), order='C', writable=False]], ghosts: ndarray[dtype=int64, shape=(*), order='C', writable=False], ghost_owners: ndarray[dtype=int32, shape=(*), order='C', writable=False])
Bases:
object
- property comm
(self) -> MPICommWrapper
- property ghosts
Return list of ghost indices
- global_to_local
- imbalance
Imbalance of the current IndexMap.
- index_to_dest_ranks
- property local_range
Range of indices owned by this map
- local_to_global
- property num_ghosts
(self) -> int
- property owners
(self) -> numpy.ndarray[dtype=int32, shape=(*), writable=False]
- property size_global
(self) -> int
- property size_local
(self) -> int