[Pw_forum] electron_phonon

Nadeem Natt nadeemnatt1 at gmail.com
Tue Aug 8 10:48:01 CEST 2017


Hi

While calculating electron phonon matrix elements does ph.x run in
parallel? I did calculation for Aluminum and the time difference between
just phonon and electron-phonon calculation is same for 4 processors and 1
processor. Does it means that in the calculation of electron-phonon after
the calculation of phonon-dynamical matrices electron-phonon routine runs
on single CPU?

Regards

*Muhammad Nadeem*

*Graduate Student*

*Department of Physics Sungkyunkwan University, Suwon*
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