[Pw_forum] Bands.x writing empty .rap file

2017-03-08 Thread Rojas Solorzano, Tomas
Dear QE community, I am doing calculations on a supercell (64 atoms) of CrN and the bands.x code writes an empty .rap file and therefore I cannot calculate the fatbands. If I use the same setup for a unit cell of only 8 atoms the file is written correctly. What do you think is wrong?

[Pw_forum] Problem with plotbands.x and orbital weights

2017-01-19 Thread Rojas Solorzano, Tomas
Dear QE community, I am attempting to calculate band structures of CrN including the orbital weights. I am using a unit cell of 64 atoms. I performed SCF and NSCF calculation, as well as the bands.x and the projwfc.x. But when I run the plotbands.x, the code detects the .proj file and ask me

[Pw_forum] Estimate time for relaxing bigger unit cells?

2016-10-14 Thread Rojas Solorzano, Tomas
Dear QE community, I am looking for a way to get a rough estimate of the time for a relaxation of a 64 atoms unit cell based on the time that takes a 8 atom unit cell of the same system. I am supposed to request for an allocation in the cluster and for my project will need to relax several