Broadcast is collective but not necessarily synchronous in the sense you
imply. If you broadcast message size under the eager limit, the root may
return before any non-root processes enter the function. Data transfer may
happen prior to processes entering the function. Only rendezvous forces
synchr
Hi,
I am running some tests on Amazon EC2 and they require a lot of
communication among m3.large instances.
I would like to give you an idea of what kind of communication takes place.
There are 40 m3.large instances. Now, 28672 groups of 5 instances are
formed in a specific manner (let's skip the
On 10/20/2017 12:24 PM, Dave Love wrote:
> Paul Kapinos writes:
>
>> Hi all,
>> sorry for the long long latency - this message was buried in my mailbox for
>> months
>>
>>
>>
>> On 03/16/2017 10:35 AM, Alfio Lazzaro wrote:
>>> Hello Dave and others,
>>> we jump in the discussion as CP2K devel
Paul Kapinos writes:
> Hi all,
> sorry for the long long latency - this message was buried in my mailbox for
> months
>
>
>
> On 03/16/2017 10:35 AM, Alfio Lazzaro wrote:
>> Hello Dave and others,
>> we jump in the discussion as CP2K developers.
>> We would like to ask you which version of CP
