Re: [Wien] LAPW2: semicore band-ranges too large [QTL-B] error

2017-11-21 Thread Dr. K. C. Bhamu
This problem is about "LAPW2: semicore band-ranges too large" not for band gap too large it was by mistake. I went through the FAQ [ http://susi.theochem.tuwien.ac.at/reg_user/faq/qtlb.html] and mailing list and followed all possible ways (PRATT, -in1new, MSR1a, reduced mixing, removed LOs for

[Wien] band gap range too large

2017-11-21 Thread Dr. K. C. Bhamu
Hello, Could you please suggest me how to overcome the bandgap too large (ghost band also) issue in below structure? I tried all possible ways (PRATT, -in1new, MSR1a, reduced mixing, removed LOs for heavier atom, reduced rmt, set scf for loose convergence parameters and all that I came to know

Re: [Wien] MAE calculation-lack of the same symmetry like crystal structure.

2017-11-21 Thread Peter Blaha
Hi, I can see from your table that the differences get smaller with increasing k-mesh. I suspect that the shifting of the k-mesh may cause the problem (and these problems get smaller when the k-mesh is increasing). Please check with non-shifted (gamma centered) k-meshes. Regards On

[Wien] MAE calculation-lack of the same symmetry like crystal structure.

2017-11-21 Thread Jin Cao
Dear Prof. Peter Blaha and wien2k users, excuse me for seed this message twice again because this problem is so important for me and I am very very very looking forward for your reply!!! I try to calculate the MAE of two-layer Co2FeAl film with total energy method as mentioned in