中文说明：
针对智能车路径规划的问题，采用人工势场法进行智能车的路径规划，进而为智能车提供一条安全无碰的较优路径。本程序基于源程序进行了改动，松弛了迭代终止条件，避免智能车绕过目标无限探测下去。
English Description：
Aiming at the problem of intelligent vehicle path planning, the artificial potential field method is used to plan the path of intelligent vehicle, and then a safe and collision free optimal path is provided for the intelligent vehicle. This program is modified based on the source program to relax the termination condition of iteration, so as to avoid the intelligent vehicle from bypassing the target.