class Simulator(object): """Class represents a simple flight simulator""" def __init__(self, angle): """Constructor method""" self.plane = Plane(angle) def start(self): """Performs a simulation""" while True: self.plane.angle = self.plane.angle - self.plane.adjust( ) + self.plane.std_error(0, 1) print("Current angle: " + str(self.plane.angle)) print("Applied correction: " + str(self.plane.adjust())) time.sleep(1)