fix "ModuleNotFoundError: No module named 'utils'"

Author: yangtzech

PathTracking/lqr_steer_control/lqr_steer_control.py

@@ -11,9 +11,9 @@
 import numpy as np
 import sys
 import pathlib
-from utils.angle import angle_mod
-sys.path.append(str(pathlib.Path(__file__).parent.parent.parent))
 
+sys.path.append(str(pathlib.Path(__file__).parent.parent.parent))
+from utils.angle import angle_mod
 from PathPlanning.CubicSpline import cubic_spline_planner
 
 Kp = 1.0  # speed proportional gain