[Pw_forum] Using molecularpdos.x for adsorption on metal-doped graphene

Rolly Ng rollyng at gmail.com
Sat Aug 13 10:33:04 CEST 2016


Dear Prof. Paolo,

I appreciate the effort of the entire QE team especially Dr. Guido and I 
am not complaining anything but just reporting what I found.

Regards,

Rolly


On 08/13/2016 02:34 PM, Paolo Giannozzi wrote:
>
> This is easy to fix, but please take note that I do not appreciate 
> your attitude to take anything for granted. Every single line of code 
> requires time and effort.
>
> Paolo
>
>
> Il 13/ago/2016 07:14 AM, "Rolly Ng" <rollyng at gmail.com 
> <mailto:rollyng at gmail.com>> ha scritto:
>
>     Dear Guido,
>
>     Oh, I just realize that the option kresolveddos=.false. is not
>     available for v5.3.0 so this is not a bug :).
>
>     Anyway, the input commend does matter.
>
>     For molecularpdos.x, the input commend differs from pw.x, dos.x
>     and projwfc.x.
>
>     It DOES NOT work with: molecularpdos.x -inp file.in
>     <http://file.in> |tee file.out,
>     but it DOES work with: molecularpdos.x <file.in <http://file.in>>
>     file.out
>
>     What a surprise and I was taken for granted a consistent input
>     commend for all QE executables.
>
>     Hope it may help someone.
>
>     Regards,
>     Rolly
>
>     On 08/12/2016 08:46 PM, Guido Fratesi wrote:
>>     Can you send me the results you get by running /the example/ up
>>     to the point where it hangs?
>>     Have you tried running on a different PC?
>>     Have you tried running it on top of the files I sent you?
>>     GF
>>
>>     On 12/08/2016 14:42, Rolly Ng wrote:
>>>
>>>     Dear Guido,
>>>
>>>     I am using QE ver 5.3.0 and I am running it on an OpenSUSE 13.2
>>>     server.
>>>
>>>     I also have Intel Parallel Studio 2015 installed so I configure
>>>     my QE as,
>>>
>>>     ./configure CC=icc CXX=icpc F90=ifort F77=ifort MPIF90=mpiifort
>>>     --with-scalapack=intel
>>>
>>>     Then, I simply make all to obtain the executables. Please take a
>>>     look at my bin files as attached.
>>>
>>>     I can run pw.x, dos.x and projwfc.x with 24 threads, no problem
>>>     so far.
>>>
>>>     These are how I run QE,
>>>
>>>     mpirun -np 24 ./pw.x -inp ~/rolly/Graphene/G_scf.in |tee
>>>     ~/rolly/Graphene/G_scf.out
>>>     mpirun -np 24 ./dos.x -inp ~/rolly/Graphene/G_dos.in |tee
>>>     ~/rolly/Graphene/G_dos.out
>>>     mpirun -np 24 ./projwfc.x -inp ~/rolly/Graphene/G_pdos.in |tee
>>>     ~/rolly/Graphene/G_pdos.out
>>>
>>>     But, once I do the same for molecularpdos.x, it keeps all
>>>     threads occupied but no output was produced.
>>>
>>>     The .out file seems frozen with either 24 threads or 1 thread as
>>>     attached.
>>>
>>>     Any idea of what is going out?
>>>
>>>     Thank you,
>>>
>>>     Rolly
>>>
>>>
>>>     On 08/12/2016 04:14 PM, Guido Fratesi wrote:
>>>>     Dear Rolly,
>>>>
>>>>     I attach the results of MolDos example on my PC (it runs in few
>>>>     seconds).
>>>>     You can try rerun molecularpdos.x on top of .xml files therein.
>>>>
>>>>     Can you send me the results you get by running the example up
>>>>     to the point where it hangs?
>>>>
>>>>     Which version are you using?
>>>>
>>>>     Have you tried running on a different machine? Molecularpdos.x
>>>>     is by itself a small code, and the atomic_proj.xml files are
>>>>     ascii files, so you can in any case export them to other
>>>>     computers and even the laptop may be fine for analysis.
>>>>
>>>>     Best,
>>>>     Guido
>>>>
>>>>     PS just to let you know I'll be unavailable next week, so
>>>>     please expect some possible delay in my answers.
>>>>     -- 
>>>>
>>>>     17th Workshop on Dynamical Phenomena at Surfaces
>>>>     19-21 Sept. 2016 <http://wdps17.fisica.unimi.it>
>>>>     Guido Fratesi
>>>>
>>>>     Dipartimento di Fisica
>>>>     Universita` degli Studi di Milano
>>>>     Via Celoria 16, 20133 Milano, Italy
>>>>
>>>>     Phone: +39 02 503 17348
>>>>     email:guido.fratesi at unimi.it <mailto:guido.fratesi at unimi.it>
>>>>     web:https://sites.google.com/site/guidofratesi/
>>>>     <https://sites.google.com/site/guidofratesi/>
>>>>
>>>>     MailScanner Signature Unimi
>>>>
>>>     -- 
>>>     PhD. Research Fellow,
>>>     Dept. of Physics & Materials Science,
>>>     City University of Hong Kong
>>>     Tel:+852 3442 4000 <tel:%2B852%203442%204000>
>>>     Fax:+852 3442 0538 <tel:%2B852%203442%200538>
>>     -- 17th Workshop on Dynamical Phenomena at Surfaces 19-21 Sept.
>>     2016 <http://wdps17.fisica.unimi.it>
>>     Guido Fratesi
>>
>>     Dipartimento di Fisica
>>     Universita` degli Studi di Milano
>>     Via Celoria 16, 20133 Milano, Italy
>>
>>     Phone: +39 02 503 17348
>>     email:guido.fratesi at unimi.it <mailto:guido.fratesi at unimi.it>
>>     web:https://sites.google.com/site/guidofratesi/
>>     <https://sites.google.com/site/guidofratesi/>
>
>     -- 
>     PhD. Research Fellow,
>     Dept. of Physics & Materials Science,
>     City University of Hong Kong
>     Tel:+852 3442 4000 <tel:%2B852%203442%204000>
>     Fax:+852 3442 0538 <tel:%2B852%203442%200538>
>
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-- 
PhD. Research Fellow,
Dept. of Physics & Materials Science,
City University of Hong Kong
Tel: +852 3442 4000
Fax: +852 3442 0538
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