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algorithm - 什么是 O(log*N)?

转载 作者:塔克拉玛干 更新时间:2023-11-03 02:12:08 25 4
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什么是 O(log* N),它与 ​​O(log N) 有何不同?

最佳答案

O( log* N ) 是“iterated logarithm”:

In computer science, the iterated logarithm of n, written log* n (usually read "log star"), is the number of times the logarithm function must be iteratively applied before the result is less than or equal to 1.

关于algorithm - 什么是 O(log*N)?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/2387656/

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