Dear all, I'm trying to quantify the memory usage by pw.x: at the beginning of the SCF cycle the message "per-process dynamical memory:" reports the memory allocated at that time (clib/memstat.c), but this value is significantly less than the one I can see by monitoring the process by the "top" command, as more memory is allocated afterwards. Let me guess that calling again memstat later on, eg in c_bands, could provide one a more precise estimate, but maybe you can suggest a better approach, or correct me if I'm completely wrong.
Thank you in advance, Guido -- Guido Fratesi Dipartimento di Scienza dei Materiali Universita` degli Studi di Milano-Bicocca via Cozzi 53, 20125 Milano, Italy