[QE-users] Are my supercell 'vc-relax' calculations seem to run correctly?
Paolo Giannozzi
paolo.giannozzi at uniud.it
Thu Mar 9 12:32:13 CET 2023
It's a rather large calculation: 200k plane waves, 20 k-points, 42 Gb
total memory. If you have less than 42 Gb physical RAM in your machine,
the calculation can take forever
Paolo
On 3/8/23 13:01, NAIMI SALMA wrote:
> I want to dope my material. So I created a 2*2*2 supercell then I used
> a vc-relax to optimize the supercell. It`s been more than one day and
> the calculations still didn't complete. Is that normal?
> I attached my input and output file (The calculations are still
> running so I coppied what's in the output file till now)
>
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