ShowTrace.py 文件源码

def generate_dist_per_sec(self):
        time_end= int(np.amax(self.raw_data['time']))

        #===== acc =====
        #??? x, y ????????????????????????
        ax_interp_10ms = self.acc_normalize(np.interp(np.arange(0.0,time_end,0.01), self.raw_data['time'], self.raw_data['ax']))
        ay_interp_10ms = self.acc_normalize(np.interp(np.arange(0.0,time_end,0.01), self.raw_data['time'], self.raw_data['ay']))
        rxy_interp_10ms = np.sqrt(ax_interp_10ms**2 + ay_interp_10ms**2)

        plt.plot(ax_interp_10ms, c='b')
        plt.plot(ay_interp_10ms, c='g')
        plt.plot(self.detrend_1d(rxy_interp_10ms, time_lst=np.arange(0.0,time_end,0.01)), c='k')

        plt.show()

        axy, vxy, sxy = self.another_integral(rxy_interp_10ms, time_lst= np.arange(0.0,time_end,0.01))
        return axy, vxy, sxy