Last change
on this file since 1063 was
1053,
checked in by yushan, 7 years ago
|
ep_lib namespace specified when netcdf involved
|
File size:
736 bytes
|
Rev | Line | |
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[1037] | 1 | #include "ep_lib.hpp" |
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| 2 | #include <mpi.h> |
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| 3 | #include "ep_declaration.hpp" |
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| 4 | |
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| 5 | namespace ep_lib |
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| 6 | { |
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| 7 | |
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| 8 | |
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| 9 | |
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| 10 | int MPI_Comm_rank(MPI_Comm comm, int* rank) |
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| 11 | { |
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| 12 | |
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| 13 | if(comm.is_ep) |
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| 14 | { |
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| 15 | Debug("Calling EP_Comm_rank\n"); |
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| 16 | |
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| 17 | if(comm.is_intercomm) |
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| 18 | { |
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| 19 | *rank = comm.ep_comm_ptr->intercomm->size_rank_info[0].first; |
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| 20 | return 0; |
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| 21 | } |
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| 22 | else |
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| 23 | { |
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| 24 | *rank = comm.ep_comm_ptr->size_rank_info[0].first; |
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| 25 | return 0; |
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| 26 | } |
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| 27 | } |
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| 28 | |
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| 29 | |
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[1053] | 30 | if(comm != MPI_COMM_NULL) |
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[1037] | 31 | { |
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| 32 | ::MPI_Comm mpi_comm = static_cast< ::MPI_Comm > (comm.mpi_comm); |
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| 33 | ::MPI_Comm_rank(mpi_comm, rank); |
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| 34 | return 0; |
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| 35 | } |
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| 36 | else |
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| 37 | { |
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| 38 | printf("rank is undefined\n"); |
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| 39 | |
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| 40 | *rank = MPI_UNDEFINED; |
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| 41 | return 0; |
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| 42 | } |
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| 43 | |
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| 44 | } |
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| 45 | |
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| 46 | |
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| 47 | |
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| 48 | } |
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| 49 | |
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| 50 | |
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