Package mpi4py :: Module MPI :: Class Intercomm
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Class Intercomm


Intercommunicator
Instance Methods [hide private]
 
Create(self, Group group)
Create intercommunicator from group
 
Dup(self)
Duplicate an existing intercommunicator
 
Get_remote_group(self)
Access the remote group associated with the inter-communicator
 
Get_remote_size(self)
Intercommunicator remote size
 
Merge(self, int high=False)
Merge intercommunicator
 
Split(self, int color=0, int key=0)
Split intercommunicator by color and key
a new object with type S, a subtype of T
__new__(S, ...)

Inherited from Comm: Abort, Allgather, Allgatherv, Allreduce, Alltoall, Alltoallv, Alltoallw, Barrier, Bcast, Bsend, Bsend_init, Call_errhandler, Clone, Compare, Disconnect, Free, Gather, Gatherv, Get_attr, Get_errhandler, Get_group, Get_name, Get_parent, Get_rank, Get_size, Get_topology, Ibsend, Iprobe, Irecv, Irsend, Is_inter, Is_intra, Isend, Issend, Join, Probe, Recv, Recv_init, Reduce, Reduce_scatter, Reduce_scatter_block, Rsend, Rsend_init, Scatter, Scatterv, Send, Send_init, Sendrecv, Sendrecv_replace, Set_errhandler, Set_name, Ssend, Ssend_init, __eq__, __ge__, __gt__, __le__, __lt__, __ne__, __nonzero__, allgather, allreduce, alltoall, barrier, bcast, bsend, f2py, gather, ibsend, isend, issend, py2f, recv, reduce, scatter, send, sendrecv, ssend

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __init__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Properties [hide private]
  remote_group
remote group
  remote_size
number of remote processes

Inherited from Comm: group, is_inter, is_intra, name, rank, size, topology

Inherited from object: __class__

Method Details [hide private]

__new__(S, ...)

 
Returns: a new object with type S, a subtype of T
Overrides: object.__new__