摘要: nchoosek Binomial coefficient or all combinations. nchoosek(N,K) where N and K are non-negative integers returns N!/K!(N-K)!. This is the number... 阅读全文
posted @ 2016-01-17 21:18 Dontstop 阅读(658) 评论(0) 推荐(0) 编辑