Dear QE developers and users, Does any body know how to convert UPF in the version of 2.0.1 into elder versions? I am planning to do electron-phonon coupling calculations using EPW, which is interfaced to QE-4.0.3 using PPs elder than 2.0.1. Thanks a lot.
Best regards, John Chan -- Department of Physics University of Wisconsin-Milwaukee 1900 E. Kenwood Blvd. Milwaukee, WI 53201, USA
