Hello everyone. Now I come across such a problem: given the coordinates of all points of the closed curve acbd, now I want to find all points of the curve ACB and save them. The code I write is as follows, but there are always mistakes. I
1 次查看(过去 30 天)
显示 更早的评论
Where M0 is the set of all points.
CODE:
dc=centroids(:,2);
idx2=MO(:,1)>=-50;
idx3=MO(:,1)<=100;
idx4=MO(:,2)>=dc;
dataC=MO(idx2,:);
dataD=MO(idx3,:);
dataE=MO(idx4,:);
dataF=intersect(dataC,dataD,'rows');%Finding the intersection of dataF,
dataG=intersect(dataF,dataE,'rows');%Finding the intersection of dataG
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/636645/image.jpeg)
回答(1 个)
darova
2021-6-1
Here is your data looks like
s = load('M0.mat');
[x,y] = deal(s.M(:,1),s.M(:,2));
plot(x,y)
0 个评论
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Delaunay Triangulation 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!