On Jul 18, 2010, at 11:31 , Paolo Giannozzi wrote: >> I do not know that I must be worry of encountering such lines or not? > > as explained above, you shouldn't.
I meant: "you shouldn't worry" P. --- Paolo Giannozzi, Dept of Physics, University of Udine via delle Scienze 208, 33100 Udine, Italy Phone +39-0432-558216, fax +39-0432-558222
