@sh.add_function(dsp, outputs=['r_dynamic'])
def calculate_r_dynamic(r_wheels, tyre_dynamic_rolling_coefficient):
"""
Calculates the dynamic radius of the wheels [m].
:param r_wheels:
Radius of the wheels [m].
:type r_wheels: float
:param tyre_dynamic_rolling_coefficient:
Dynamic rolling coefficient [-].
:type tyre_dynamic_rolling_coefficient: float
:return:
Dynamic radius of the wheels [m].
:rtype: float
"""
return tyre_dynamic_rolling_coefficient * r_wheels