GNU/Linux |
RedHat 6.2(Zoot) |
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MPI_Info_dup(3) |
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MPI_Info_dup − Returns a duplicate of the info object
int MPI_Info_dup(MPI_Info info, MPI_Info *newinfo)
info |
- info object (handle) |
newinfo
- duplicate of info object (handle)
All MPI routines in Fortran (except for ’MPI_WTIME’ and ’MPI_WTICK’) have an additional argument ’ierr’ at the end of the argument list. the routine in C. In Fortran, MPI routines are subroutines and are invoked with the ’call’ statement.
All MPI objects (e.g., ’MPI_Datatype’, ’MPI_Comm’, ’MPI_File’) are of type ’INTEGER’ in Fortran.
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MPI_Info_dup(3) | ![]() |