Hi,
You need to setup Sun Grid Engine (SGE) on your cluster and once that is running then the Possum GUI will automatically use it and distribute jobs across the cluster according to the "Number of Processors" that you specify in the "Run POSSUM" tab.
All the best,
Mark
From: FSL - FMRIB's Software Library <[log in to unmask]> on behalf of "vergani.aa" <[log in to unmask]>
Reply-To: FSL - FMRIB's Software Library <[log in to unmask]>
Date: Thursday, 29 September 2016 at 17:32
To: "[log in to unmask]" <[log in to unmask]>
Subject: Re: [FSL] Run Possum on GPU
Dear Mark,
I am very interested about GPU computing. It is a very useful solution to solve rapidly hard equations. Very good luck for you work about Possum.
Instead, about cluster computing with many CPUs, are there some tutorials regard how to use (or code) Possum on supercomputer architecture?
Thanks in advance
Best,
Albert
Sent from Samsung tablet.
-------- Original message --------
From: Mark Jenkinson <[log in to unmask]>
Date: 29/09/2016 10:56 (GMT+01:00)
To: [log in to unmask]
Subject: Re: [FSL] Run Possum on GPU
Dear Albert,
Implementing a GPU version of Possum is on our todo list but we don't have one available at the moment. It can be parallelized over multiple CPUs that are run as a cluster though.
All the best,
Mark
From: FSL - FMRIB's Software Library <[log in to unmask]> on behalf of Albert <[log in to unmask]>
Reply-To: FSL - FMRIB's Software Library <[log in to unmask]>
Date: Thursday, 29 September 2016 at 09:54
To: "[log in to unmask]" <[log in to unmask]>
Subject: [FSL] Run Possum on GPU
Dear experts,
I am running simulation with Possum, but they take more time (1 night for one).
I would like to know if is possibile to run Possum script on GPU, in order to speed-up my work.
Thanks in advance
Albert
