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TetGen

From Wikipedia, the free encyclopedia
TetGen
Developer(s)Hang Si
Stable release
1.6 / 2020-12-01
Written inANSI C++
Operating systemUnix/Linux, OS X, Windows
LicenseGNU Affero General Public License v.3.0 [1]
Websitehttp://tetgen.org/

TetGen is a mesh generator developed by Hang Si which is designed to partition any 3D geometry into tetrahedrons by employing a form of Delaunay triangulation whose algorithm was developed by the author.[2]

TetGen has since been incorporated into other software packages such as Mathematica[3] and Gmsh.[4]

Some improvements by speed in quality in Version 1.6 were introduced.[5]

See also

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References

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  1. ^ "TetGen Licensing FAQ".
  2. ^ Si, Hang (2015). "TetGen, a Delaunay-based Tetrahedral Mesh Generator". ACM Transactions on Mathematical Software. 41 (2): 11:1–11:36. doi:10.1145/2629697. S2CID 10022108.
  3. ^ "Wolfram Mathematica: introduction to TetGenLink".
  4. ^ "Gmsh:6.1 Choosing the right unstructured algorithm".
  5. ^ "TetGen: Release Notes".
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