[Wien] Correct band indexing in Wien2k?

2017-07-18 Thread Dara Goldar
Dear Wien2k team, I have implemented a routine which computes the norm of Wien2k-wavefunctions, but I'm not able to make sense of the band indexing from Wien2k. Having run a simulation on GaAs without spin-orbit coupling on a 72 k-points mesh in the irreducible BZ, I use my routine to find the

[Wien] Understanding the subroutine in SRC_lapw1/RINT13.f

2017-05-24 Thread Dara Goldar
*(P1+P2) 66! 67RETURN -- end code from RINT13.F - On line 64, why is P1 not multiplied with DX? All other contributions to S are multiplied with DX, so I see no reason why P1 on line 64 shouldn't be. Apart from that, the code makes sense to me

[Wien] Understanding case.output1 with WFPNT: coefficients from interstitial region associated with reciprocal lattice vectors

2017-02-26 Thread Dara Goldar
Dear Wien2k community, I am trying to compute the overlap between different eigenfunctions calculated from a GaAs-run. In doing so, I've run into an issue regarding the wavefunction from region II, which is outputted in case.output1 through the program lapw1 (using WFPNT). The specific issue I ha

Re: [Wien] Error running wannier90.x for GaAs spin-orbit coupling wien2wannier

2016-12-04 Thread Dara Goldar
Dear Mr. Elias Assmann I confirmed with your suggested interactive test that my version of c - shell does not support -s. As you recommended, I've now upgraded to tcsh and successfully run x wannier90 -so for GaAs. Problem fixed. Thank you very much for your help! best regards, Dara G

Re: [Wien] Error running wannier90.x for GaAs spin-orbit coupling wien2wannier

2016-12-04 Thread Dara Goldar
s a ‘tcsh’ vs. ‘csh’ issue.)* best regards, Dara 2016-12-04 13:25 GMT+01:00 Elias Assmann : > Dear Dara Golda, > > On 12/04/2016 12:29 PM, Dara Goldar wrote: > > I am trying to run wien2wannier on a spin-orbit GaAs - case, but > > experiencing problems when running *x wann

[Wien] Error running wannier90.x for GaAs spin-orbit coupling wien2wannier

2016-12-04 Thread Dara Goldar
ergy EF -emax Y -> for findbands x w2waddsp No WANN.eig file found. Needed for interpolation Error: examine the output/error file for details 0.0u 0.0s 0:00.06 50.0% 0+0k 0+24io 0pf+0w I have however confirmed that the files case.amnup and case.amndn etc are present in the folder. Further