[Pw_forum] no interaction in my 2-D charge density contour

[Paolo Giannozzi]

On Jun 24, 2010, at 18:00 , chengyu yang wrote:

> how can I get a contour as a whole carbon nanotube,
> rather than a quarter ?

you get what you ask for. See the definition of variables
x0, e1, e2, in the input of pp.x .

P.
---
Paolo Giannozzi, Dept of Physics, University of Udine
via delle Scienze 208, 33100 Udine, Italy
Phone +39-0432-558216, fax +39-0432-558222