Re: [Wien] semicore band ranges too large error: for MoSi2N4

2023-11-11 Thread hajar.nejatipoor--- via Wien
Dear Dr. BlahaThe way you proposed, just worked for RKm=6, and the error below appeared for the case of RKm=7: 'SELECT' - no energy limits found for atom   1  L= 0    'SELECT' - E-bottom -520.0   E-top -520.0  It is worth to mention that since for Si-muffin tin

Re: [Wien] semicore band ranges too large error: for MoSi2N4

2023-11-11 Thread Peter Blaha
First of all, setrmt gives: 1 42.0 2.12 2.12 2 14.0 1.68 1.68 3 7.0 1.61 1.60 4 7.0 1.60 1.60 So the N radii are much larger and Si and Mo smaller. It might be that the ghostband comes from N-2s, as the small RMT may not allow for 2 radial functions. You could try to re

[Wien] semicore band ranges too large error: for MoSi2N4

2023-11-11 Thread hajar.nejatipoor--- via Wien
Dear Wien2k developers and usersI want to converge RKmax for the monolayer MoSi2N4.For Rkm=6, the scf is converged without problem, but when running the scf with Rkm=7, the error "'LAPW2' - semicore band-ranges too large, ghostbands" appears. I tried with changing muffin tin radii, but the probl

Re: [Wien] [WIEN2k] forrtl IO error in x_nmr_lapw for Heavy metal structures (TlF3, HgF2)

2023-11-11 Thread Peter Blaha
Did you forget to run x_nmr -mode in1 ??? The error is in lapw1, it cannot read the in1 file. All other errors re follow-up ... One needs to inspect case.in1_nmr Am 11.11.2023 um 17:28 schrieb Michael Fechtelkord via Wien: Hello all, I got a Fortran error during the lapw 1 / lapw2 subrou

Re: [Wien] Speed of cluster nodes

2023-11-11 Thread Peter Blaha
For your problem, you just need to reduce the Energy window in case.inso when you do the fine k-mesh (no scf with this k-mesh). Make sure, your emin does not cut bands, but falls in a "gap". Usually, all k-points take the same time (within 10 % or so). It looks more as if one node is (temporarel

[Wien] [WIEN2k] forrtl IO error in x_nmr_lapw for Heavy metal structures (TlF3, HgF2)

2023-11-11 Thread Michael Fechtelkord via Wien
Hello all, I got a Fortran error during the lapw 1 / lapw2 subroutines in the x_nmr_lapw script. The structures are simple (two atoms, most cubic Fm-3m) but contain heavy metal atoms like Hg or Tl. I am interested in the theoretical 19F Chemical shift to compare to the experimental. The scf