Remove Delaunay triangles

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Jeff Hall
Jeff Hall 2011-3-7
回答： Sulaymon Eshkabilov 2021-6-15
I would like to delete specific triangles from the list of triangles returned by DelaunayTri. I thought I could do this by imposing a boundary edge in my call to DelaunayTri, then using inOutStatus to find the list of indices of triangles outside the boundary. That seems to work, but then I can't delete them. For example, if I type the following to try to delete the first triangle:
dT(1,:)=[];
I get an error message:
??? Error using ==> subsasgn
Invalid arguments in indexing operation.
Any help would be appreciated.

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Sulaymon Eshkabilov

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