Re: [AMBER-Developers] GPU Test Cases

From: Ross Walker <ross.rosswalker.co.uk>
Date: Mon, 16 Mar 2015 09:43:16 -0700

Already tried this - look in the Run scripts. Dacdif has a number of issues in this department. But you are welcome to have a go yourself and see if you can figure out something that works.


> On Mar 16, 2015, at 9:39 AM, Jason Swails <jason.swails.gmail.com> wrote:
>
> On Mon, Mar 16, 2015 at 12:34 PM, Ross Walker <ross.rosswalker.co.uk> wrote:
>
>> Okay - then I am fully open to other suggestions for fixing this.
>>
>> The rounding issues are there - they aren't going away so we need a test
>> system that can handle this.
>>
>
> The rounding issues are easy to solve -- just increase the tolerance on the
> tests (by as little as possible to make sure they pass on a wide range of
> hardware). Again, if it was *just* the rounding issues, I'd have gone
> ahead and fixed this a long time ago. I didn't want to touch the CUDA
> tests until all of the failures were obvious hardware-related round-off
> issues.
>
> All the best,
> Jason
>
> --
> Jason M. Swails
> BioMaPS,
> Rutgers University
> Postdoctoral Researcher
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> AMBER-Developers.ambermd.org
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Received on Mon Mar 16 2015 - 10:00:04 PDT
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