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Topic: Delaunay triangulation, Maybe a bug
Replies: 1   Last Post: Jun 10, 2014 2:04 AM

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h

Posts: 1
Registered: 6/9/14
Delaunay triangulation, Maybe a bug
Posted: Jun 9, 2014 10:52 PM
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Hello everyone,

I use DT = delaunayTriangulation(node) to generate triangles. When I use 15*15 uniform distributed nodes, i get 404 triangular elements. If i am doing the right thing, i think the right answer should be 392 elements.
I calculated the area of these triangles and I found the area of some triangles are zero.
Maybe this is a bug. Hope someone can fix it.



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