/[MITgcm]/MITgcm_contrib/cg2d_bench/MPI_INFO.h
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revision 1.1 by ce107, Fri May 12 21:58:05 2006 UTC revision 1.3 by ce107, Fri May 12 22:34:02 2006 UTC
# Line 1  Line 1 
1    C       $Id$    
2  C      Parameters used with MPI.  C      Parameters used with MPI.
3    
4  #ifdef ALLOW_MPI  #ifdef ALLOW_MPI
5         COMMON /MPI_INFO/         COMMON /MPI_INFO/
6       &  mpi_pid,     mpi_np,       &  mpi_pid,     mpi_np,
7       &  mpi_northId, mpi_southId  #ifdef DECOMP2D
8         &  ewslice, nsslice,
9         &  mpi_eastId, mpi_westId,
10    #endif
11         &  mpi_northId, mpi_southId,
12         &  comm_use
13    
14         INTEGER mpi_pid         INTEGER mpi_pid
15         INTEGER mpi_np         INTEGER mpi_np
16         INTEGER mpi_northId         INTEGER mpi_northId
17         INTEGER mpi_southId         INTEGER mpi_southId
18    #ifdef DECOMP2D
19           INTEGER mpi_eastId
20           INTEGER mpi_westId
21           INTEGER ewslice
22           INTEGER nsslice
23    #endif
24           INTEGER comm_use
25    
26    #ifndef USE_SINGLE_PRECISION
27    #define _MPI_TYPE_REAL MPI_REAL8
28    #else
29    #define _MPI_TYPE_REAL MPI_REAL
30    #endif
31  #endif  #endif
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