SYSTEM=Si-volume-opt
ENCUT=550
PREC=Accurate
EDIFF=1E-6
EDIFFG=-0.02
ISYM=0
ISIF=7
IBRION=2
NSW=100
POTIM=0.3
ISMEAR=0
SIGMA=0.05
LREAL=.FALSE.
LASPH=.TRUE.
ADDGRID=.TRUE.
ALGO=Normal
NELM=150
LWAVE=.FALSE.
LCHARG=.FALSE.
NCORE=1
IOPTCELL=1 1 1 1 1 1 1 1 1
