Dear Gabriele,
Thank you for your favorable reply , at the same time can you please suggest me what to be mentioned in input file to overcome the output error "HYBRID XC not implemented for USPP or PAW".. and to run it successfully. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.democritos.it/pipermail/pw_forum/attachments/20110526/10d30d64/attachment-0001.htm