Y 39 GGA-PBE loggrid 2001 5 5 4 0 0 0 4 2 1 5 1 0 0 0 0 c c c v v c c v v c v 2 2.0 n n y 2 n VANDERBILT 3 0 2.0 2.0 2.0 2.0 2.0 2.0 0