debian man page for mpi_grequest_complete

Query: mpi_grequest_complete

OS: debian

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

MPI_Grequest_complete(3)						MPI						  MPI_Grequest_complete(3)

NAME
MPI_Grequest_complete - Notify MPI that a user-defined request is complete
SYNOPSIS
int MPI_Grequest_complete( MPI_Request request )
INPUT PARAMETER
request - Generalized request to mark as complete
THREAD AND INTERRUPT SAFETY
This routine is thread-safe. This means that this routine may be safely used by multiple threads without the need for any user-provided thread locks. However, the routine is not interrupt safe. Typically, this is due to the use of memory allocation routines such as malloc or other non-MPICH runtime routines that are themselves not interrupt-safe.
NOTES FOR FORTRAN
All MPI routines in Fortran (except for MPI_WTIME and MPI_WTICK ) have an additional argument ierr at the end of the argument list. ierr is an integer and has the same meaning as the return value of 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 ) are of type INTEGER in Fortran.
ERRORS
All MPI routines (except MPI_Wtime and MPI_Wtick ) return an error value; C routines as the value of the function and Fortran routines in the last argument. Before the value is returned, the current MPI error handler is called. By default, this error handler aborts the MPI job. The error handler may be changed with MPI_Comm_set_errhandler (for communicators), MPI_File_set_errhandler (for files), and MPI_Win_set_errhandler (for RMA windows). The MPI-1 routine MPI_Errhandler_set may be used but its use is deprecated. The predefined error handler MPI_ERRORS_RETURN may be used to cause error values to be returned. Note that MPI does not guarentee that an MPI program can continue past an error; however, MPI implementations will attempt to continue whenever possible. MPI_SUCCESS - No error; MPI routine completed successfully.
SEE ALSO
MPI_Grequest_start
LOCATION
greq_complete.c 7/30/2010 MPI_Grequest_complete(3)
Related Man Pages
mpi_add_error_class(3) - debian
mpi_free_mem(3) - debian
mpi_get_version(3) - debian
mpi_start(3) - debian
mpi_win_get_errhandler(3) - debian
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