Re: [AMBER] performance of pmemd.cuda.MPI vs pmemd.cuda both running on single GPU

From: Niel Henriksen <>
Date: Mon, 15 Oct 2012 19:58:48 +0000

> I'm guessing if Niel compared
> pmemd.cuda to pmemd.cuda.MPI on the same GPUs (e.g., on Keeneland) in which
> pmemd.cuda.MPI ran 1 GPU per replica, he would see a performance hit as
> well.

Well, "scheduling is paused" at the moment, but when the job runs I'll
post the numbers ... :)

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Received on Mon Oct 15 2012 - 13:00:09 PDT
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