On Dec 23, 2009, at 14:32 , Nicki Frank Hinsche wrote: > plotting the fermi surface for the shifted energy would be the last > stage... and what are the previous stages? P. --- Paolo Giannozzi, Dept of Physics, University of Udine via delle Scienze 208, 33100 Udine, Italy Phone +39-0432-558216, fax +39-0432-558222