def vibrate(self, time=1):
        self._vibrate(time=time)
Impulse response function
dataset/ETHPy150Open kivy/plyer/plyer/facades/vibrator.py/Vibrator.vibrate--crossover with--dataset/ETHPy150Open statsmodels/statsmodels/statsmodels/tsa/statespace/kalman_filter.py/KalmanFilter.impulse_responses