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Inter-Communication

boolean Comm.Test_inter()
Java binding of the MPI operation MPI_COMM_TEST_INTER. The return value is flag.

int Intercomm.Remote_size()
Java binding of the MPI operation MPI_COMM_REMOTE_SIZE. The return value is size.

Group Intercomm.Remote_group()
Java binding of the MPI operation MPI_COMM_REMOTE_GROUP. The return value is group.

Intercomm Comm.Create_intercomm(Comm local_comm, int local_leader,
                                int remote_leader, int tag)
Java binding of the MPI operation MPI_INTERCOMM_CREATE. The class instance is peer_comm. The return value is newintercomm.

Intracomm Intercomm.Merge(boolean high)
Java binding of the MPI operation MPI_INTERCOMM_MERGE. The class instance is intercomm. The return value is newintracomm.



Bryan Carpenter 2002-07-12