[DFTB-Plus-User] Problem with the geometry section in the input file
Bálint Aradi
aradi at uni-bremen.de
Fri Feb 21 12:16:26 CET 2020
Dear Hafid,
could you open, please, a different thread (post a mail with an
appropriate subject) for your query as it has nothing to do with the
current one?
Thanks a lot!
Best regards,
Bálint
On 21.02.20 11:13, Hafid KHALFOUN via DFTB-Plus-User wrote:
> Dear USERS
> I tried unsuccessfully to install DFTB+ on my laptop through the weblink
> https://github.com/dftbplus/dftbplus/blob/master/INSTALL.rst
> recommandations
>
> I got some troubles with "numpy" even i called it . I don't know how to
> go over this technical problem.
>
> is there onther way to install successfully dftb+ ? i.e. a more
> practical package ?
>
> thanks
> Hafid
>
> Le jeu. 20 févr. 2020 à 14:32, Moyassar Meshhal via DFTB-Plus-User
> <dftb-plus-user at mailman.zfn.uni-bremen.de
> <mailto:dftb-plus-user at mailman.zfn.uni-bremen.de>> a écrit :
>
> Hello,
>
>
> I have an issue with the geometry section in the input file.
>
> I have been trying to include the geometry of my system from a gen
> file as described in the manual:
>
>
> Geometry = GenFormat {
> <<< "geometry.gen"
> }
>
> However, it fails to read the file and gives me this error:
>
> Reading input file 'dftb_in.hsd'
> ERROR!
> -> HSD parser error: File 'dftb_in.hsd', Line 2.
> -> Error in opening file 'geometry.gen'.
>
>
> When I write the geometry in the input file, it works if the system
> is not too big (it was fine with a system of about 130 atoms). But
> when I tried a large system, more than 2000 atoms, it gives me that
> error:
>
> ERROR!
> -> Unexpected end of data
> Path: dftbplusinput/Geometry/GenFormat
> Line: 1-2086 (File: dftb_in.hsd)
>
> Could you please help me figuring out how to solve this problem?
>
>
> Best Regards,
>
> Moyassar
>
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--
Dr. Bálint Aradi
Bremen Center for Computational Materials Science, University of Bremen
http://www.bccms.uni-bremen.de/cms/people/b-aradi/
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