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hash用atan()映射到0~180应该比较均匀吧In Reply To:随便hash一下...只要有luck...不要太多collision就好了 Posted by:Ikki at 2005-12-13 16:40:03 用这个做的, 用链表解决冲突,不过超时了 有人这么做么? Followed by: Post your reply here: |
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