Skip to content

Latest commit

 

History

History
72 lines (44 loc) · 1.25 KB

MPI_Win_complete.3.rst

File metadata and controls

72 lines (44 loc) · 1.25 KB
Raw

MPI_Win_complete

:ref:`MPI_Win_complete` |mdash| Completes an RMA access epoch on win started by a call to :ref:`MPI_Win_start`

SYNTAX

C Syntax

#include <mpi.h>

MPI_Win_complete(MPI_Win win)

Fortran Syntax

USE MPI
! or the older form: INCLUDE 'mpif.h'
MPI_WIN_COMPLETE(WIN, IERROR)

Fortran 2008 Syntax

USE mpi_f08
MPI_Win_complete(win, ierror)
     TYPE(MPI_Win), INTENT(IN) :: win
     INTEGER, OPTIONAL, INTENT(OUT) :: ierror

INPUT PARAMETERS

  • win: Window object (handle).

OUTPUT PARAMETERS

  • ierror: Fortran only: Error status (integer).

DESCRIPTION

:ref:`MPI_Win_complete` is a one-sided MPI communication synchronization call, completing an RMA access epoch on win started by a call to :ref:`MPI_Win_start`. :ref:`MPI_Win_complete` enforces the completion of preceding RMA calls at the origin and not at the target. A put or accumulate call may not have completed at the target when it has completed at the origin.

ERRORS

.. seealso::
   * :ref:`MPI_Win_start`