normal MD

mode = NVT
step_limit = 1000000
dt = 1e-3
default_in_file_prefix = ../H2O2
cv_in_file = cv.txt
dihedral_in_file = H2O2_dihedral.txt

thermostat = middle_langevin

# No LJ and charge here, so we set the following command to accelerate the calculation
cutoff = 1
neighbor_list_refresh_interval = 99999999999999