[Wien] GLLB Fermi-Energy

2018-09-07 Thread Wien2k User
Dear Prof. F. Tran; After a GLLB calculation I found two fermi energy values that come from case.scf and gllb.scf respectively Which one I have to take to insert it in the cas.insp file? Thank you in advance ___ Wien mailing list

Re: [Wien] Electronic band structure (GLLB)

2018-09-07 Thread Wien2k User
Dear Prof. F. Tran Thank you very much Le ven. 7 sept. 2018 à 09:54, a écrit : > Hi, > > The problem is due to the fact that after execution of > run_deltagllb_lapw, the files case.vns and case.vsp contain the > LDA potential and not GLLB-SC (I did not think about that > when implementing

Re: [Wien] Regarding qtl-B error during calculations

2018-09-07 Thread sandeep Kumar
Thanks a lot dear Prof. Blaha! I will try and let you know. On Fri, Sep 7, 2018 at 3:12 PM sandeep Kumar wrote: > Dear Prof. Peter Blaha, > > Thank you very much for quick response. I have a doubt. Actually, I have 6 > P atom in case.struct and all P atom has -0.73 for the LO-energy of the P >

Re: [Wien] Regarding qtl-B error during calculations

2018-09-07 Thread Peter Blaha
Of course, you do it for all your P atoms. On 09/07/2018 02:12 PM, sandeep Kumar wrote: Dear Prof. Peter Blaha, Thank you very much for quick response. I have a doubt. Actually, I have 6 P atom in case.struct and all P atom has -0.73 for the LO-energy of the P atom. So, should I change it

Re: [Wien] Regarding qtl-B error during calculations

2018-09-07 Thread sandeep Kumar
Dear Prof. Peter Blaha, Thank you very much for quick response. I have a doubt. Actually, I have 6 P atom in case.struct and all P atom has -0.73 for the LO-energy of the P atom. So, should I change it for all P atom in case.in1c. For your kind information, the structure doesn't have inversion

Re: [Wien] Regarding qtl-B error during calculations

2018-09-07 Thread Peter Blaha
You provide all info necessary for the correction, so this should be easy: 1) The qtl-b comes from atom 14, l=0 2) atom 14 is P, and for l=0 there are 2 lines, i.e. a regular APW and a local orbital. 3) As mentioned earlier, the energies for them must not be too similar (for a small sphere

[Wien] Regarding qtl-B error during calculations

2018-09-07 Thread sandeep Kumar
Dear Professor Peter Blaha and WIEN2k Users, I am working on the electronic structure of NaCaPO4 and I found an error below during SCF calculations: Output of case.scf2: QTL-B VALUE .EQ. ** in Band of energy -2.10465 ATOM= 14 L= 0 Check for ghostbands or EIGENVALUES BELOW XX

Re: [Wien] Electronic band structure (GLLB)

2018-09-07 Thread tran
Hi, The problem is due to the fact that after execution of run_deltagllb_lapw, the files case.vns and case.vsp contain the LDA potential and not GLLB-SC (I did not think about that when implementing GLLB-SC). To avoid this problem, the solution is to use save_lapw and restore_lapw after