17.2.279. MPI_Pready_list
MPI_Pready_list - Indicates that a list given send-side partitions are ready to be transferred.
17.2.279.1. SYNTAX
17.2.279.1.1. C Syntax
#include <mpi.h>
int MPI_Pready_list(int length, int *partitions, MPI_Request *request)
17.2.279.1.2. Fortran Syntax
USE MPI
! or the older form: INCLUDE 'mpif.h'
MPI_PREADY_LIST(LENGTH, PARTITIONS, REQUEST, IERROR)
INTEGER LENGTH, PARTITIONS(*), REQUEST, IERROR
17.2.279.1.3. Fortran 2008 Syntax
USE mpi_f08
MPI_Pready_list(length, partitions, request, ierror)
INTEGER, INTENT(IN) :: length
INTEGER, INTENT(IN) :: partitions
TYPE(MPI_Request), INTENT(IN) :: request
INTEGER, OPTIONAL, INTENT(OUT) :: ierror
17.2.279.2. INPUT PARAMETERS
length
: The length of the given partition array (integer).partitions
: An array of numbers of partitions to mark ready for transfer (integer).request
: Communication request (handle).
17.2.279.3. OUTPUT PARAMETERS
IERROR
: Fortran only: Error status (integer).
17.2.279.4. ERRORS
Almost all MPI routines return an error value; C routines as the value of the function and Fortran routines in the last argument.
Before the error value is returned, the current MPI error handler is called. By default, this error handler aborts the MPI job, except for I/O function errors. The error handler may be changed with MPI_Comm_set_errhandler; the predefined error handler MPI_ERRORS_RETURN may be used to cause error values to be returned. Note that MPI does not guarantee that an MPI program can continue past an error.
See also