[英]Getting Coordinates of Polygon Using Matlab
我有使用Matlab生成的以下圖。 紅線是使用Voronoi函數生成的,黑線是使用矩形函數生成的。
(1)我想獲取矩形內多邊形的坐標(順時針或ccw方向的坐標)Matlab代碼如下:
a=12.5e-3;
b=30e-3;
vcellsx=[0.0105089656997958,0.00245744063039010,0.00770055845183299,0.00439574383828746,0.00946500286388402];
vcellsy=[0.00762846536914593,0.00753251573928093,0.0141986654670819,0.0249248588368887,0.0226118728283549];
[vx,vy]=voronoi(vcellsx,vcellsy);
plot(vx,vy,'r-','LineWidth', 2);
hold on
rectangle('Position',[0 0 a b])
[編輯]我正在尋找域的坐標,如圖所示。 https://drive.google.com/file/d/0BzxYGJhdC2A4Vl9jUTVDU204NEk/view
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