Hi,

Mikkel Strange her at CAMD is writing such .eb files right now.  GPAW-1.4.0 and 
the GPAW setups as separate modules.

Mikkel:  I CC you on this email.  Maybe you can explain what you are doing, or 
just make a pull request soon.

Best regards

Jakob 

> On 28 Jun 2018, at 18:52, Mikael Öhman <mikael.oh...@chalmers.se> wrote:
> 
> I'm looking at creating a config for GPAW-1.4.0 (with libvdwxc), and a user 
> requested us to also provide the data-sets.
> 
> GPAW's installation instructions basically asks users to take of this 
> normally, by running
> $ gpaw install-data <dir>
> but I think it makes sense to provide this data as well.
> 
> I see some alternatives:
> 1. Don't do anything and just leave it to users to do this themselves.
> 2. Add a post-install step that basically does
> curl http://wordpress.org/latest.tar.gz | tar xvz
> into a suitable directory
> 3. Create "Atomic-PAW-0.9.2-dummy.eb" that just contains the dataset. Maybe 
> add it as a dependency, or just provide it (but leaving the option for users 
> to pick another method, in case they need a different data-set for some 
> reason).
> 
> I'm tempted to do option 3, without any dependencies, and just let users 
> opt-in to use them when suitable. Win-win?
> 
> Best regards, Mikael

--
Jakob Schiøtz, professor, Ph.D.
Department of Physics
Technical University of Denmark
DK-2800 Kongens Lyngby, Denmark
http://www.fysik.dtu.dk/~schiotz/



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