Author Topic: meaning of energy cutoff value for LCAO DFT calculation  (Read 69 times)

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Offline jchang

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meaning of energy cutoff value for LCAO DFT calculation
« on: November 12, 2020, 09:35 »
Hi,

I have a basic question about energy cutoff.
Basically, energy cutoff defines the energy limit for plane wave basis set.
Then, what is the meaning of energy cut off if I use LCAO basis set for DFT?
Can anyone explain this?

Thanks.
jiwon