Re: [Wien] electron occupancy in dmatup/dn

2019-07-29 Thread Laurence Marks
I would say that it is a fair comment that some of the papers which have not done a search (particularly for f electrons) may be wrong. As both Fabien and Peter have said before, sometimes different spin states are local minima. Unfortunately finding the global minimum when local minima are

Re: [Wien] electron occupancy in dmatup/dn

2019-07-29 Thread prasad jayasena
Dear prof. Peter and Tran Thank you very much for your guidance. I went through the paper Dr. Tran mentioned (and several other papers of course) to understand occupation matrix. It was very helpful and I could grab diagonal occupation matrix. I am still confused with the way defining

Re: [Wien] electron occupancy in dmatup/dn

2019-07-28 Thread Peter Blaha
The trace of the dmat is about 0.38 f electrons for the first atom. You should see the same number in the corresponding case.scf2 :QTL line. It looks very small for U, in particular when you say that the other spin is similar, but I don't know any details. First thing to do is always a

Re: [Wien] electron occupancy in dmatup/dn

2019-07-28 Thread tran
Jul 2019 22:00:10 From: prasad jayasena Reply-To: A Mailing list for WIEN2k users To: A. Mailing List for WIEN2k Users Subject: [Wien] electron occupancy in dmatup/dn Dear wien2k experts I trying to understand density matrix in my calculation with wien2k and I do not have a strong chemistry

[Wien] electron occupancy in dmatup/dn

2019-07-27 Thread prasad jayasena
Dear wien2k experts I trying to understand density matrix in my calculation with wien2k and I do not have a strong chemistry background. I went through several research papers and mailing list. In my case.dmatdn file I find follows     1 atom density matrix     3  0.00  0.00  0.00 L,