B堆(英语:B-heap)是一个用来保证子树在一个内存页的二叉堆。这样可以在使用虚拟内存时减少访问很大堆时内存页的访问。传统的实现中,元素位置的映射(几乎)每一级都放在不同的内存页中。
参见
- D叉堆
参考文献
外部链接
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