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MPI binding for MPI_COMM_GROUP

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Neutral Binding

MPI_COMM_GROUP(comm, group)
[ IN comm] communicator (handle)
[ OUT group] group corresponding to comm (handle)


C Binding

int MPI_Comm_group(MPI_Comm comm, MPI_Group *group)

FORTRAN Binding

MPI_COMM_GROUP(COMM, GROUP, IERROR)
INTEGER COMM, GROUP, IERROR

C++ Binding
(in the MPI:: namespace)

Group Comm::Get_group() const