| 1 | #ifndef EP_LIB_INTERCOMM_HPP_INCLUDED |
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| 2 | #define EP_LIB_INTERCOMM_HPP_INCLUDED |
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| 3 | |
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| 4 | namespace ep_lib |
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| 5 | { |
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| 6 | #ifdef _intelmpi |
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| 7 | typedef int MPI_Datatype; |
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| 8 | typedef int MPI_Op; |
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| 9 | #elif _openmpi |
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| 10 | typedef void* MPI_Datatype; |
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| 11 | typedef void* MPI_Op; |
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| 12 | #endif |
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| 13 | |
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| 14 | int Message_Check_intercomm(MPI_Comm comm); |
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| 15 | |
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| 16 | int MPI_Isend_intercomm(const void *buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request *request); |
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| 17 | int MPI_Issend_intercomm(const void *buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request *request); |
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| 18 | |
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| 19 | |
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| 20 | int MPI_Iprobe_intercomm(int source, int tag, MPI_Comm comm, int *flag, MPI_Status *status); |
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| 21 | int MPI_Iprobe_any_source(int tag, MPI_Comm comm, int *flag, MPI_Status *status); |
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| 22 | int MPI_Improbe_intercomm(int source, int tag, MPI_Comm comm, int *flag, MPI_Message *message, MPI_Status *status); |
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| 23 | int MPI_Improbe_any_source(int tag, MPI_Comm comm, int *flag, MPI_Message *message, MPI_Status *status); |
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| 24 | |
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| 25 | int MPI_Comm_split(MPI_Comm comm, int color, int key, MPI_Comm *newcomm); |
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| 26 | |
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| 27 | int MPI_Intercomm_create(MPI_Comm local_comm, int local_leader, MPI_Comm peer_comm, int remote_leader, int tag, MPI_Comm *newintercomm); |
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| 28 | |
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| 29 | int MPI_Intercomm_create_kernel(MPI_Comm local_comm, int local_leader, MPI_Comm peer_comm, int remote_leader, int tag, MPI_Comm *newintercomm); |
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| 30 | |
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| 31 | #ifdef _intelmpi |
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| 32 | int MPI_Intercomm_create_from_world(MPI_Comm local_comm, int local_leader, int peer_comm_ptr, int mpi_remote_leader, int tag, MPI_Comm *newintercomm); |
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| 33 | #elif _openmpi |
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| 34 | int MPI_Intercomm_create_from_world(MPI_Comm local_comm, int local_leader, void* peer_comm_ptr, int mpi_remote_leader, int tag, MPI_Comm *newintercomm); |
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| 35 | #endif |
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| 36 | |
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| 37 | int MPI_Intercomm_create_unique_leader(MPI_Comm local_comm, int local_leader, MPI_Comm peer_comm, int remote_leader, int tag, MPI_Comm *newintercomm); |
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| 38 | |
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| 39 | int MPI_Intercomm_merge(MPI_Comm intercomm, bool high, MPI_Comm *newintracomm); |
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| 40 | |
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| 41 | int MPI_Intercomm_merge_unique_leader(MPI_Comm intercomm, bool high, MPI_Comm *newintracomm); |
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| 42 | |
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| 43 | int MPI_Comm_remote_size(MPI_Comm comm, int *size); |
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| 44 | |
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| 45 | int MPI_Comm_test_inter(MPI_Comm comm, int *flag); |
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| 46 | } |
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| 47 | |
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| 48 | |
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| 49 | #endif // EP_LIB_INTERCOMM_HPP_INCLUDED |
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