Thanks, Andrew! We're impressed with all the thought you put into your setup!
What if you create a truly unique routing profile that's wildly different from the common ones for which shortcuts were pre-calculated? The system is smart. If it detects that too many shortcuts (~50, for example) need on-the-fly recalculation and deviate significantly, it might determine that falling back to the original, comprehensive A* algorithm for the entire route would actually be faster than doing many small, heavily modified A* calculations.
。业内人士推荐雷电模拟器官方版本下载作为进阶阅读
To: Sergey Brin, Founder and Board Member, Google。同城约会是该领域的重要参考
人 民 网 版 权 所 有 ,未 经 书 面 授 权 禁 止 使 用