Having obtained self-consistent density and potential with task 0, I would like to run tasks 120 and 121 but with larger number of k-points. It works by first running task 1 with maxscl=1, but still the potential is recalculated 1 time, which in my case takes too long (I'm using OEP). I've also tried maxscl=0, but then task 120 is crashing with
Error(getevecfv): differing vectors for k-point 1
Is there a way to solve the band-structure problem non self-consistently with the potential previously stored in STATE.OUT, and use this band-structure for, e.g., optical calculations ?
Thank you very much.
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