EPW Forum

Hi
how can I know the reasonable number nbndsub. should it be the same as number of bands in nscf calculation? Thanks

Regards
Nadeem

Dear Nadeem,

nbndsub is the number of wannierized bands (in practice it is equivalent to num_wann of wannier90); for some comprehensive guidance you can refer to the wannier90 documentation and tutorials http://wannier.org/user_guide.html

Best,
Carla

Thank you Carla It helped me to understand many things.