[QE-users] apply_U in Hubbard U implementation

Paolo Giannozzi paolo.giannozzi at uniud.it
Thu Dec 11 16:52:12 CET 2025


On 12/10/25 16:09, Aditya Putatunda wrote:
  >    Internal variables: lda_plus_u = T, lda_plus_u_kind = 0
> 
>    Internal variables: orbital_resolved = F, hub_pot_fix = F, apply_U  =  F

> Could you kindly please clarify what is the meaning of "apply_U=F"?  

well, no, I cannot, I did not add that option, but anyway:

> Can this be safely ignored?

yes, it can be safely ignored. It is used for orbital-resolved DFT+U, 
not your case

Paolo

-- 
Paolo Giannozzi, Dip. Scienze Matematiche Informatiche e Fisiche,
Univ. Udine, via delle Scienze 208, 33100 Udine Italy, +39-0432-558216



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