problem in Post processing of band structure using ypp in 4.5 version

You can find here problems arising when using old releases of Yambo (< 5.0). Issues as parallelization strategy, performance issues and other technical aspects.

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Bramhachari Khamari
Posts: 96
Joined: Wed Oct 23, 2019 5:52 am

problem in Post processing of band structure using ypp in 4.5 version

Post by Bramhachari Khamari » Wed Jan 06, 2021 8:58 am

Dear Developer,

I have done G0W0 calculation using yambo-4.5.3. The calculation is finished without any error. When try to plot the band structure using ypp following procedure I followed which was working fine for 4.4 version.

i) ypp -s b
ii ) ypp -y
iii) ypp
iv) ypp -s b
v) ypp

In the step (iii) I got the following error
STOP signal received while in :[07.05] QP energies
[ERROR]Allocation of qp%table failed
Is the steps mentioned are fine. Can I know the steps to be followed for band structure plot using latest version yambo-4.5.3. I need help to rectify this problem in yambo-4.5.3.

Regards,
Bramhachari Khamari
Bramhachari Khamari
Post Doctoral Fellow
Department of Physics
IIT Kanpur, India.

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claudio
Posts: 448
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Re: problem in Post processing of band structure using ypp in 4.5 version

Post by claudio » Wed Jan 06, 2021 3:26 pm

Dear Bramhachari Khamari

plese try to dowload the version 5.0 on github

https://github.com/yambo-code/yambo

different bugs have been fixed in this version

best
Claudio
Claudio Attaccalite
[CNRS/ Aix-Marseille Université/ CINaM laborarory / TSN department
Campus de Luminy – Case 913
13288 MARSEILLE Cedex 09
web site: http://www.attaccalite.com

Bramhachari Khamari
Posts: 96
Joined: Wed Oct 23, 2019 5:52 am

Re: problem in Post processing of band structure using ypp in 4.5 version

Post by Bramhachari Khamari » Thu Jan 07, 2021 5:56 am

Dear sir,
Thank you for the reply. I think the latest release is the yambo-4.5.3. Are you mentioning to download yambo-4.5.0 or yambo-5.0.0. I searched Browse all releases options (tar.gz format) But I did not find the yambo-5.0.0.


Regards,
Bramhachari Khamari
Bramhachari Khamari
Post Doctoral Fellow
Department of Physics
IIT Kanpur, India.

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Daniele Varsano
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Joined: Tue Mar 17, 2009 2:23 pm
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Re: problem in Post processing of band structure using ypp in 4.5 version

Post by Daniele Varsano » Thu Jan 07, 2021 8:57 am

Dear Bramhachari,
the latest version (5.0) can be downloaded from the git repository:
https://github.com/yambo-code/yambo

Best,
Daniele
Dr. Daniele Varsano
S3-CNR Institute of Nanoscience and MaX Center, Italy
MaX - Materials design at the Exascale
http://www.nano.cnr.it
http://www.max-centre.eu/

Bramhachari Khamari
Posts: 96
Joined: Wed Oct 23, 2019 5:52 am

Re: problem in Post processing of band structure using ypp in 4.5 version

Post by Bramhachari Khamari » Fri Jan 08, 2021 6:28 am

Dear Sir,
Thank you for the reply


Regards,
Bramhachari Khamari
Bramhachari Khamari
Post Doctoral Fellow
Department of Physics
IIT Kanpur, India.

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