SYSTEM = Si
EDIFF = 1.0e-8
PREC = Accurate

ENCUT = 500
ADDGRID = .TRUE.
LREAL=.FALSE.
ISMEAR = 0
SIGMA = 0.05

#KPAR = 8 # kpoints parallelization
NPAR = 16
NCORE = 1

LWAVE = .FALSE.
LCHARG = .FALSE.

#LORBIT = 11
#ICHARG = 11

ISIF = 3 # calculate stress tensor
# NSW = 100 # no structure optimization
# IBRION = 2 

GGA = PS # use PBEsol
