Page 1 of 1

Extracting a PES from VASP runs

Posted: Mon Feb 03, 2025 7:32 pm
by melissa_sanseverino

Hello!
I just used the MLFF function on VASP and I was wondering how I can turn the MLFF results into a PES that I can graph.
Thank you!


Re: Extracting a PES from VASP runs

Posted: Tue Feb 04, 2025 10:01 am
by alexey.tal

Dear melissa_sanseverino,

Thank you for your question.

What exactly would you like to plot? It is possible to calculate the potential-energy surface for a particular path (see our wiki). But in principle it depends on too many degrees of freedom to be simply represented in 2D or 3D space. Could you provide some more detail of what type of graph you would like to make?

Best wishes,
Alexey