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From: sivabalan N on 31 Mar 2010 05:51
Question:
Hi!!!
i have created delaunay triangles of a surface using x,y,z co ordinates.
now i want to find Surface Normal of each triangle in a Surface?
i have tried theroriticall formaula.. but is there any MATLAB Command available to find normals easily???
if so please guiide me...
BY
Sivabalan
vigisiva(a)gmail.com
------------------------------------------------***********-------------------------
From: Bruno Luong on 31 Mar 2010 06:06
"sivabalan N" <nshivabalan(a)gmail.com> wrote in message <hov5u8$6o5$1(a)fred.mathworks.com>...
> Question:
> Hi!!!
> i have created delaunay triangles of a surface using x,y,z co ordinates.
> now i want to find Surface Normal of each triangle in a Surface?
> i have tried theroriticall formaula.. but is there any MATLAB Command available to find normals easily???
> if so please guiide me...
> BY
> Sivabalan
> vigisiva(a)gmail.com
> ------------------------------------------------***********-------------------------

Take a look method faceNormals of DelaunayTri class.

Bruno
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