Hi Åke,

Åke Sandgren <[email protected]> writes:

> GROMACS-2019.4-foss-2019a.eb is not part of the EasyBuild repo so

Thanks for spotting that.  I can't find a local
 GROMACS-2019.4-foss-2019a.eb, so I am not sure where that came from.

> there might be something different in the local version compared to
> for instance GROMACS-2019.3-foss-2019b.eb which do build single/double
> + mpi/no-mpi versions
>
> gmx (single precision, no mpi)
> gmx_d (double precision, no mpi)
> gmx_mpi (single precision, mpi)
> gms_mpi_d (double precision, mpi)
>
> That's what you should be getting.

With GROMACS-2019.4-foss-2019b.eb that is indeed what I get.

Obviously the local EC that existed was borked, so sorry for the noise.

Cheers,

Loris

> ________________________________________
> From: [email protected]
> <[email protected]> on behalf of Loris Bennett
> <[email protected]>
> Sent: Wednesday, February 8, 2023 10:54
> To: easybuild
> Subject: [easybuild] [GROMACS/2019.4-foss-2019a] Double precision version by 
> default?
>
> Hi,
>
> My apparently incorrect understanding of the GROMACS easyblock
>
>   
> https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Feasybuilders%2Feasybuild-easyblocks%2Fblob%2Fdevelop%2Feasybuild%2Feasyblocks%2Fg%2Fgromacs.py&data=05%7C01%7Cake.sandgren%40umu.se%7Cbc687c2b231a432daab208db09badc60%7C5a4ba6f9f5314f329467398f19e69de4%7C0%7C0%7C638114470389855809%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=F5%2BfbwXy%2BTIoaOvGTSqkbS4X8eEYvf27mWm53Z%2B1EMY%3D&reserved=0
>
> is that for non-CUDA versions, the default is to build a double
> precision version.  However, building
>
>   GROMACS/2019.4-foss-2019a
>
> just gives me a single precision version.
>
> Where am I going wrong?
>
> Cheers,
>
> Loris
>
> --
> Dr. Loris Bennett (Herr/Mr)
> ZEDAT, Freie Universität Berlin
-- 
Dr. Loris Bennett (Herr/Mr)
ZEDAT, Freie Universität Berlin

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