INPUT_PARAMETERS
pseudo_dir ../../PP_ORB
orbital_dir ../../PP_ORB
suffix tutorial
calculation scf
ecutwfc 100
scf_thr 1e-6
scf_nmax 200
out_chg 1
smearing_method gaussian
smearing_sigma 0.015
mixing_type pulay
mixing_ndim 10
mixing_beta 0.1
ks_solver elpa
basis_type lcao
symmetry -1
nspin 2
out_mul true
device gpu
precision double
cal_force 0
cal_stress 0
nupdown 4
nbands 32
