Что думаешь? Оцени!
For well-distributed points, nearest neighbor search is often near O(logn)O(\log n)O(logn) in practice. In the worst case (all points clustered tightly or along a line), it can degrade to O(n)O(n)O(n), but this is uncommon with typical spatial data.
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一位广西壮族自治区某县城的车友发帖直言，“以前回村过年是闯关，现在是开挂。第一次跑900公里，充电方便无焦虑，智能驾驶即便是村子里窄道后视镜都快蹭到墙的窄路也不再是‘噩梦’。”，推荐阅读im钱包官方下载获取更多信息
Москвичи пожаловались на зловонную квартиру-свалку с телами животных и тараканами18:04