[Pw_forum] image parallelization and electric fields

David Strubbe dstrubbe at berkeley.edu
Wed Dec 19 00:02:31 CET 2012


Dear QE developers,

I am wondering whether a calculation done with image parallelization that
has epsil=.true. will split up the electric field calculations among the
processors, or if that is only done for the atomic displacements. I didn't
see a mention of this in the documentation. My impression from the output
when using -nimage is that it is not parallelized, but I wanted to check.

Thanks,
David Strubbe
MIT
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