03 2020 档案

Drawing Simple Polygon(Create Simple Polygon from unordered points by angle sorting)
摘要：Keywords: 极角排序， Simple Polygon Generation "Given set of points in the plane, your task is to draw a polygon using the points. You have to use all the 阅读全文
posted @ 2020-03-13 15:23 xiconxi 阅读(60) 评论(0) 推荐(0)
[Algo 1/1024]POJ3318 抽样检查(P值)
摘要：POJ3318 Matrix Multiplication 这是一道点名了需要实用抽样检查的题目, 分析可以得知单次误检概率为1/2, 0.5 15 include include using namespace std; template struct Matrix { Matrix(size_t 阅读全文
posted @ 2020-03-13 15:13 xiconxi 阅读(99) 评论(0) 推荐(0)