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EPW ,erro in finding .dvscf files 
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Joined: Fri Oct 18, 2019 10:11 am
Posts: 6
University: AIOU, ISB, Pakistan
Post EPW ,erro in finding .dvscf files
Hi ever one.



Enter the prefix used for PH calculations (e.g. diam)
pb
Enter the number of irreducible q-points
16
cp: cannot stat '_ph0/pb.dvscf1': No such file or directory
cp: cannot stat '_ph0/pb.q_2/pb.dvscf1': No such file or directory




having this erro. i followed this guidelines We then need to copy the .dyn and .dvscf as well as the _ph0/pb.phsave folder inside the save folder.
when python pp.py command was given.


Tue Nov 19, 2019 6:41 am
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Joined: Tue Mar 21, 2017 7:11 pm
Posts: 22
University: BinghamtonUniversity
Post Re: EPW ,erro in finding .dvscf files
Hi Mohammad,

It looks like your phonon calculation has not been done properly. Please check your ph.out file and make sure all the q-points (your error is for the 1st and 2nd q-points) are done properly.

Best,
Hari Paudyal


Tue Nov 19, 2019 8:35 pm
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Joined: Fri Oct 18, 2019 10:11 am
Posts: 6
University: AIOU, ISB, Pakistan
Post Re: EPW ,erro in finding .dvscf files
Hi hari ,
so nice of u. when i enter "../bin/ph.x < ph.in >& ph.out & " this command i got error,, "[4]+ Stopped " like this.
can u tell whats the issue here. dose due to this i am facing error in 1st and 2nd q-points.?

Regards.
Muhammad Talha


Thu Nov 21, 2019 6:24 am
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