There's a tradeoff: a lower capacity means you can skip more space during queries (you zoom in faster), but the tree has more nodes and uses more memory. A higher capacity means fewer nodes but each node requires checking more points linearly. As a starting point, capacities between 4 and 16 are reasonable defaults, though the best value depends on your data distribution and query patterns.
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，这一点在爱思助手下载最新版本中也有详细论述
需要强调的是，连锁餐饮的终极逻辑，是“平价中追求极致”，规模连锁若做不到这一点，必然走向消亡；个性餐饮则需要持续迭代体验和产品，定期上新、定期升级装修，才能留住消费者、满足购物中心的需求，否则终将被淘汰。
对于 AI 创作来说，无论是文本还是多媒体，大多数时候用大模型，最痛苦的就是「AI 味太重」或者「废话连篇」。究其原因，往往是「提示词不当」、「模型不够强」，总结在普通的聊天形式缺乏深度的垂直领域优化。