Re: [Wien] Error in lapw1 or lapw2, frequently

2020-02-17 Thread Peter Blaha
The struct file you attached does not even pass the initialization. You cannot do calculations with this struct file. sgroup needs to regroup the equivalent atoms and you MUST accept this. After taking the struct file from sgroup at least the first 8 iteration ran without problems. Please

Re: [Wien] NMR chemical shift calculations

2020-02-17 Thread Peter Blaha
Your system is metallic !!! For metals you have to use the-metal switch x_nmr -metal In addition you should use a fermi smearing (TEMP with 4-6 mRy) and you will need to check k-point convergence. On 2/14/20 9:56 PM, Nader Ghassemi wrote: Dear WIEN2K experts, I am trying to

Re: [Wien] A basic question

2020-02-17 Thread shamik chakrabarti
Dear Prof. Xavier & Prof. Tran, Thank you so much for your illustration and weblinks. These will be of immense help to me. Thanks once again. with best regards, On Mon, 17 Feb 2020 at 13:29, Tran, Fabien wrote: > https://aip.scitation.org/doi/10.1063/1.4704546 >

Re: [Wien] Error in nlvdw

2020-02-17 Thread Peter Blaha
But in nlvdw we do NOT write to the screen (except in case of some errors). In any case, please change nlvdw.def unit 6 to 66 and run nlvdw nlved.def to verify if this is the source of the problem. It should print all output on the screen then. On 2/16/20 6:39 PM, Gavin Abo wrote: Perhaps

Re: [Wien] A basic question

2020-02-17 Thread Tran, Fabien
https://aip.scitation.org/doi/10.1063/1.4704546 https://pubs.acs.org/doi/10.1021/cr200107z https://aip.scitation.org/doi/10.1063/1.4869598 https://journals.aps.org/rmp/abstract/10.1103/RevModPhys.87.897 https://science.sciencemag.org/content/298/5594/759