1.10.1 isn't released yet -- it's "very close" (just working on a few final
issues), but not quite out the door yet.
Stay tuned...
> On Oct 22, 2015, at 2:26 PM, McGrattan, Kevin B. Dr.
> wrote:
>
> OK, I guess I have to upgrade to 1.10.x. I think we have 1.10.0 and I’ll ask
> for the lates
OK, I guess I have to upgrade to 1.10.x. I think we have 1.10.0 and I'll ask
for the latest. Already using the Intel Fortran 16. Hope it helps.
Thanks
Kevin McGrattan
National Institute of Standards and Technology
100 Bureau Drive, Mail Stop 8664
Gaithersburg, Maryland 20899
Hi Gilles and Josh,
I think my reply apply to both of your answers which I thank you for.
On 21/10/15 08:31 PM, Gilles Gouaillardet wrote:
Eric,
#2 maybe not ...
a tree based approach has O(log(n)) scaling
(compared to O(n) scaling with your linear method.
so at scale, MPI_Igather will hopeful
Instead of posting a single, big MPI_Igather, why not post and
simultaneously progress multiple, small MPI_Igathers? In this way, you can
pipeline multiple outstanding collectives and do post collective processing
as soon as requests complete. Without network hardware offload
capability, Gilles'
ob
