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不好意思,说错了……不是“凸多边形”,就是至少要有个“形”

Posted by Ikki at 2005-08-11 18:50:26 on Problem 1113
In Reply To:Melkman算法是求凸多边形的凸包,而不是点集的凸包,先对点排序就可以了 Posted by:Ikki at 2005-08-11 18:50:08


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