[Pw_forum] how to choose ecutwfc

[stefano de gironcoli]

hello Ali Mehdizadeh,
   please sign with your affiliation.
   converged values for ecutwfc and ecutrho do not depend on the 
particle size.
   they depend on the psudopotential used.
stefano
---
Stefano de Gironcoli - SISSA and DEMOCRITOS - Trieste
On 11/06/2017 11:18, ali mehdizadeh wrote:
> hello
> ecutwfc are dependent  to  the particle size for example the 
> difference between quantum dots 3 nm and bulk or ecutwfc just 
> dependent to pseudopotentials .
> thanks
>
>
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