stefano, thank you very much for the quick answer. i think my fault was that i didn't recalculate the lattice parameter for each new PP. i'll check it.
Oleg Sergeev, JIHT RAS, Moscow. > example07 is meant to show the procedure to compute el-ph coupling NOT > to represent a converged calculation of it. > Have you checked convergence of your calculation w.r.t . cutoff, > k-points and so on. > Have you calculate consistently the lattice parameter of your system ? > stefano
