63-летняя Деми Мур вышла в свет с неожиданной стрижкой17:54
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.
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“再次证明了国内手机测评就是笑话呗，不从实际参数进行反驳，反而如来神掌天降神兵。以后看评测当作看相声呗。”
Now, to be fair, Node.js really has not yet put significant effort into fully optimizing the performance of its Web streams implementation. There's likely significant room for improvement in Node.js' performance results through a bit of applied effort to optimize the hot paths there. That said, running these benchmarks in Deno and Bun also show a significant performance improvement with this alternative iterator based approach than in either of their Web streams implementations as well.