[Mpi3-rma] RMA proposal 1 update
Torsten Hoefler
htor at illinois.edu
Tue May 25 23:10:26 CDT 2010
On Tue, May 25, 2010 at 11:06:33PM -0500, Rajeev Thakur wrote:
> > > I meant that MPI_Accumulate should be specified here, either in the
> > > yes or no column.
> >
> > I think "can be used only" says all. We also don't say that
> > it can't be used in reductions etc..
>
> We do. The text says
>
> "MPI_NO_OP can be used only in MPI_GET_ACCUMULATE and
> MPI_ACCUMULATE_GET, not in collective reduction operations, such as
> MPI_REDUCE and others."
>
> It begs the question what about MPI_Accumulate?
Ok, finally added :-). See wiki.
Torsten
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