理学 排序算法 释 quicksort 快速排序 一种排序算法，任选一个元素作为主元（pivot），把其余元素与主元比较后分成大小两个部分，再对每个部分继续如法炮制，直到全部元素排好序为止。又称分区交换排序。
quicksort 快速排序算法
理论计算机科学 算法设计与分析 释文 quicksort 快速排序
- positive self-adjoint operator
- positive self-regard
- positive semi-definite
- positive semi-definite form
- positive semi definite Hermitian matrix
- positive semi-definite Hermitian matrix
- positive semi-definite kernel
- positive semi definite matrix
- positive semi-definite matrix
- positive semi-definite operator
- positive semi definite quadratic form
- positive semi-definite quadratic form
- positive semi-definite rational function
- positive semigroup
- positive semiorbit
- positive semi-trough
- positive sense
- positive sense single-stranded RNA virus
- positive sequence
- positive series
- positive side
- positive sidelight
- positive sign
- positive skewness
- positive solution