[Wien] Parallel calculation

[Laurence Marks]

Let's take this step by step.

There are three parallel modes, k-points, open-mp and mpi. For calculations
with 20 atoms or less (roughly) you only need k-points and open-mp. Open-mp
is installed as part of your compile options. Please read the user guide.

For mpi you need a fast connection, and mpi installed (openmpi, Intel or
other). Then it is configurable in the compile.

What do you have, and what are you trying to do, your question was way too
open.

_____
Professor Laurence Marks
"Research is to see what everybody else has seen, and to think what nobody
else has thought", Albert Szent-Györgyi
www.numis.northwestern.edu

On Tue, Jun 8, 2021, 07:21 ben amara imen <imen.benamara5 at gmail.com> wrote:

> Dear
>
> Can someone tell me how I can install the parallel calculation for Wien2k .
> Thanks in advance
>
>
> Best regards
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