This combination – localized Dijkstra, super-fast abstract graph traversal, and highly localized A* refinement – is what delivers the 100x speedup.
Мерц резко сменил риторику во время встречи в Китае09:25
。关于这个话题，快连下载安装提供了深入分析
Every point gets examined, regardless of where it sits. Points on the opposite side of the map get the same treatment as points right next to the query region. We're doing a lot of unnecessary work.
“不要搞急功近利的政绩工程，多做一些功在当代、利在长远、惠及子孙的事情”；