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如何编程判定 点 和 四边形 的位置关系。
求高手指教,如何用MATLAB编程,判断平面上的一个已知点在一个四边形的里面还是外面呢? 比如点P(x,y),四边形的控制顶点分别为:A(x1,y1) , B(x2,y2) , C(x3,y3) , D(x4,y4) 。应该怎么编写代码判断点P是否在...
3 years ago | 1 answer | 0
