graphene band structure and dos

[kuangyia]

Dear Germain,

First of all, I want to say that you wrote a very nice script for plotting the orbital-projected band structure of graphene.

However, it seems that there is a finite gap in the dos (which should be vanishing in graphene due to its gapless feature). Do you know how to remove this gap as well as how to set appropriate parameters in INCAR file ? Thanks a lot in advance.

Best, Lee