A website or blog
Eleanor LawsonWest Midlands，更多细节参见Safew下载
The pruned nodes (in red) represent entire regions of space that the algorithm never examines. The points inside those regions are never checked. Compare the "Nodes Visited" count to the total number of points. The quadtree is doing far less work than a brute-force scan.，这一点在同城约会中也有详细论述
He says the "premium line" he is working on will sit alongside the brand's more affordable options and be for those who would "rather spend a bit more money and want something higher quality".