Re: [AMBER] What is minimum GPU bandwidth to get AMBER to run properly?

From: Jan-Philip Gehrcke <jgehrcke.googlemail.com>
Date: Mon, 10 Jun 2013 17:18:05 +0200

On 06/10/2013 04:10 PM, Ross Walker wrote:
>> Also what number exactly counts as a low value of ntpr, ntwr, ntwx, ntwe
>> or
>> ntwv? Is 250 ok?
>
> This is highly simulation specific - generally the more atoms in your
> simulation the smaller these values can be before they effect performance.

With an increasing number of atoms the I/O-frequency threshold above
which performance is affected decreases.

In other words, the ntXX-threshold above which performance is affected
increases with an increasing number of atoms, right? :)



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Received on Mon Jun 10 2013 - 08:30:02 PDT
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