Re: [Wien] PES issues

2020-03-16 Thread Pavel Ondračka
Thanks for the comments. I played with it a bit more today and indeed the c) looks the most probable. In fact the fit is very unstable (as expected), when I change the DOS a bit (for example a slightly different broadening) the fitted values can change significantly. But hard to tell for sure with

Re: [Wien] PES issues

2020-03-13 Thread Peter Blaha
It looks a bit strange if this is a simple supercell without changes. a) You should increase the limit for the fit (after the first fit, changes are limited to +-0.20, with "l" you can redo the fit with a larger limit until the "optimized weight" does not improve anymore. b) In particular the

Re: [Wien] PES issues

2020-03-13 Thread Pavel Ondračka
Dear Peter, thanks for the new version. It seems to be working now (I've also included the N2s states). The V states seem to be too strong with respect to my experimental measurements, but maybe this is just a problem with the crossections, I'll try to play with it a bit. What I've however noticed

Re: [Wien] PES issues

2020-03-13 Thread Peter Blaha
I think I've also fixed the gfortran issue. However, since this requires changes in x_lapw, I cannot put this into the repository. As mentioned, there is a new version in the download area of www.wien2k.at. Under files you can download SRC_pes.tar.gz For gfortran you should in addition replac

Re: [Wien] PES issues

2020-03-13 Thread Peter Blaha
Daer Pavel, Thanks for your report. I tried to reproduce it, but my version of pes has already been changed significantly. In particular optimize_charge.f is now quite different. However, when compiling with -C I detected another problem with the variable "start" (never set to zero) and in r

[Wien] PES issues

2020-03-13 Thread Pavel Ondračka
Dear Wien2k mailing list, I'm experiencing a crash when trying to calculate valence band spectra for VN. (This is a resend of previous email which is stuck in the queue due to being slightly over the size limit, now with a link instead. I apologize for double posting if the original one eventuall