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Circum center of a triangle in Delaunay triangulation

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aasha verghese
aasha verghese 2022-6-29
回答： aasha verghese 2022-6-30
Hi,
trid= edgeAttachments(DT,e(2,1),e(2,2));
Here edge is 2nd edge in the triangulation.
For a specific edge how to identify the circum center of the triangle attached to it? If multiple triangles attached to this edge, circum center of the first one among those triangles is needed.
Thanks!

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aasha verghese
aasha verghese 2022-6-30
Found answer as,
trid= edgeAttachments(DT,e(i,1),e(i,2));
t=trid{1}(1);
con=DT.ConnectivityList(t);
cirCentr =circumcenter(DT,con);
disp('circum center is...');
disp(cirCentr);

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