选择函数是什么意思-选择函数的词语解释-相关组词-词语-近音词-同音词 - 掌上跨屏通词语词典

题目

更新时间：2025-02-01 19:28:46

求解答，词语选择函数是什么意思？再说说选择函数有什么含义？

答案

选择函数的百科含义

选择函数是一个函数f，其定义域X为一堆非空集合组成的集合，且对每一于X内的S，f(S)会属于S。换句话说，f会在X的每一集合中选取一个且只一个元素。

选择函数的词语组词

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