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和你说的基本一样，就是代码写的烂，不好意思贴出来In Reply To:Re:先按半径把不符合要求的点kick掉，然后算出每个点到圆心的向量角，枚举每个点所在的直径，统计一下次数，然后取最大值, 有什么陷阱么？ Posted by:tengshengbo at 2005-07-22 22:34:56 > 1:你如何计算角的？atan?注意pi/2，各个象限等 > 2：计算出角以后，按角排序，你做了吗？ > 3：每个角往后数180度时，注意浮点误差。 Followed by: Post your reply here: |
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