Re: [Wien] Requesting gentle clarification on OMP_NUM_THREADS, run_lapw, volume optimisation and wien2k update.

2023-06-15 Thread Peter Blaha
In addition to what L. Marks has already said: A unit cell with 216 atoms should be run in mpi parallel mode. You won't have too many k-points probably, in particularly when doing position optimization. About OMP Laurence Marks has already answered. The Intel mkl does not scale to higher

Re: [Wien] Requesting gentle clarification on OMP_NUM_THREADS, run_lapw, volume optimisation and wien2k update.

2023-06-15 Thread Laurence Marks
Inlined -- Professor Laurence Marks (Laurie) Department of Materials Science and Engineering, Northwestern University www.numis.northwestern.edu "Research is to see what everybody else has seen, and to think what nobody else has thought" Albert Szent-Györgyi On Thu, Jun 15, 2023, 16:54 Pranjal

[Wien] Requesting gentle clarification on OMP_NUM_THREADS, run_lapw, volume optimisation and wien2k update.

2023-06-15 Thread Pranjal Nandi
Dear Sir/Madam, Hello. My WIEN2k version is 21.1 I am fairly new to using WIEN2K and have been going through the guidebook as well as running smaller simulations over the last few months. After getting some confidence I am now trying to simulatate oxygen vacancies in HfO to find the optic