SYSTEM = Neutralwater plainPBE externalD4post
GGA = PE
PREC = Accurate
ENCUT = 500
EDIFF = 1E-6
ISMEAR = 0
SIGMA = .05
ISPIN = 1
ISYM = 0
NSW = 0
IBRION = -1
NELM = 100
NBANDS = 16
IVDW = 0
LREAL = .FALSE.
LWAVE = .FALSE.
LCHARG = .FALSE.
