AC
Key Point
In 3 dimension, two points' distance should be more than (Δx + Δy + Δz) / sqrt(3)
本文介绍了一种在三维空间中查找最近邻点的高效算法,通过计算两点间距离并应用三角函数进行优化。
AC
Key Point
In 3 dimension, two points' distance should be more than (Δx + Δy + Δz) / sqrt(3)

被折叠的 条评论
为什么被折叠?