Dear Users and Developers: PWscf website (http://www.pwscf.org/pseudo.htm) states that "calculations of effective charges, electron-phonon coefficients, third-order derivatives are not implemented with USPPs". Does this situation still exist? My primary concern is the effective chareges calculation. Please tell me if this feature has been implemented with USPPs now, and if yes, from which version on? Thank you in advance!
-- Kun Yin Ph.D. Candidate School of Earth Sciences and Engineering Nanjing University 502 Geological Laboratory Building 22 Hankou Road Nanjing 210093 P.R. China email: kyin.cn at gmail.com
