Варвара Кошечкина (редактор отдела оперативной информации)
Roman gladiator tag
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New year, new minor release! elementary OS 8.1.1 is here with another round of bug fixes and the latest Ubuntu LTS Hardware Enablement Kernel. This update addresses a ton of small things you reported to us over the winter break. Read ahead to find out what’s new!
The efficiency depends on the query size relative to the data distribution. A small query in a sparse region prunes almost everything. A query that covers the whole space prunes nothing (because every node overlaps), degenerating to a brute-force scan. The quadtree gives you the most benefit when your queries are spatially local, which is exactly the common case for map applications, game physics, and spatial databases.