MPI_Isend - Starts a standard-mode, nonblocking send.
BTW, are there any asynchronous collective operations?
Changsheng Jiang
On Mon, Jun 28, 2010 at 11:22, Jack Bryan <dtustud...@hotmail.com> wrote:
> Dear All:
>
> How to do asychronous communication among nodes by openMPI or boot.MPI in
> cluster ?
>
> I need to set up a kind of asychronous communication protocol such that
> message senders and receivers can communicate asychronously without losing
> any
> messages between them.
>
> I do not want to use blocking MPI routines because the processors can do
> other
> operations when they wait for new messages coming.
>
> I donot find this kind of MPI routines that support this
> asychronous communication.
>
> Any help is appreciated.
>
> thanks
>
> Jack
>
> June 27 2010
>
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