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read_tetgenmesh

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read_tetgenmesh

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Reads Tetgen meshes into Matlab

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Description

Reads the native TetGen format mesh-files into Matlab. The output [p,f,t] (nodes,faces,tetras) is similar to the output of init/poimesh of the PDEtool toolbox, which is [p,e,t] (nodes,edges,triangles). This function loads only the simplest tetrahedral Tetgen meshes (no volume/facet holes or any fance attributes).

I have been using this for some simple 3D finite element simulations.

Acknowledgements

This file inspired Calc Meshdata.

Required Products MATLAB
MATLAB release MATLAB 7.10 (R2010a)
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