[Pw_forum] K_point selection (tengfei cao)

[shu xu]

if N N N 0 0 0 is k-points you used for 1x1,
then use N/2 N/2 N/2 0 0 0 for 2X2 cell

Shu

On Mon, Mar 28, 2011 at 9:18 PM, 曹腾飞 <tfcao at theory.issp.ac.cn> wrote:

>  Dear QE users:
> I want to do band structure the graphene with one hydrogen absorbed on it
> .And I have chosen the 2 x 2 supercell . So for this how can choose the
> K_point .Is it the same as the 1x1. Perhaps it is a silly question to you.
> But I do not fully understand this and need your help. Thank you.
>
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