Dear All
I have to post this question again since I didn't get any answer on web. In my SCF out file I got warning "negative rho (up, down): 0.715E+00 0.000E+00" I have also check this wth increase the ecut_rho value but the numerical value in the warning message is same. I would like to know this is the problem of pseodo potential, It can affect the results like phonon frequencies etc. Thanks -- Mayank BARC
