Фото: Amir Cohen / Reuters
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.
，详情可参考谷歌浏览器【最新下载地址】
"From when you first wake up, you think, is today going to be the day we get that call?" he said.
Res Obscura is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.