回复:回复:本来就不是什么条件概率

回答: 回复:本来就不是什么条件概率calligraphy2011-02-03 07:04:32

jinjing讨论的就是a one-shot case.

如果原题中"probability of seeing a shooting star"指的是"probability of seeing at least one shooting star",那布衣的算法就很好,不必讨论了.

 

所有跟帖: 

"to see a star" better to be "to see THE start", please read my -calligraphy- 给 calligraphy 发送悄悄话 (0 bytes) () 02/03/2011 postreply 10:58:52

请您先登陆,再发跟帖!