:ref:`MPI_Send` - Performs a standard-mode blocking send.
#include <mpi.h>
int MPI_Send(const void *buf, int count, MPI_Datatype datatype, int dest,
int tag, MPI_Comm comm)
USE MPI
! or the older form: INCLUDE 'mpif.h'
MPI_SEND(BUF, COUNT, DATATYPE, DEST, TAG, COMM, IERROR)
<type> BUF(*)
INTEGER COUNT, DATATYPE, DEST, TAG, COMM, IERROR
USE mpi_f08
MPI_Send(buf, count, datatype, dest, tag, comm, ierror)
TYPE(*), DIMENSION(..), INTENT(IN) :: buf
INTEGER, INTENT(IN) :: count, dest, tag
TYPE(MPI_Datatype), INTENT(IN) :: datatype
TYPE(MPI_Comm), INTENT(IN) :: comm
INTEGER, OPTIONAL, INTENT(OUT) :: ierror
buf
: Initial address of send buffer (choice).count
: Number of elements send (nonnegative integer).datatype
: Datatype of each send buffer element (handle).dest
: Rank of destination (integer).tag
: Message tag (integer).comm
: Communicator (handle).
ierror
: Fortran only: Error status (integer).
:ref:`MPI_Send` performs a standard-mode, blocking send.
This routine will block until the message is sent to the destination. For an in-depth explanation of the semantics of the standard-mode send, refer to the MPI-1 Standard.
.. seealso::
* :ref:`MPI_Isend`
* :ref:`MPI_Bsend`
* :ref:`MPI_Recv`