摘要: 概率论与数理统计 $$ \begin{array}{ll} \operatorname{Pr}\{X=x\} & \text { probability that a random variable } X \text { takes on the value } x \\ X \sim p & \ 阅读全文
posted @ 2023-07-22 11:45 鸽鸽的书房 阅读(17) 评论(0) 推荐(0) 编辑