INPUT_PARAMETERS
ntype                         2
ecutwfc                       20
scf_thr                           1e-08
scf_nmax                         400
basis_type                    pw
ks_solver                     cg
smearing_method                      gaussian
relax_nmax                         1
smearing_sigma                         0.02
mixing_type                   pulay
mixing_beta                   0.4
vdw_method                    d3_0
fixed_axes                    c
force_thr_ev                  0.005
stress_thr                    0.1
suffix                        autotest
calculation                   cell-relax
cal_force                         1
cal_stress                        1
