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The.Algorithm.Design.Manual.Springer-Verlag.1998

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Triangle: A Two-Dimensional Quality Mesh Generator<br />

Triangle: A Two-Dimensional Quality Mesh<br />

Generator<br />

Triangle, by Jonathan Shewchuk of Carnegie-Mellon University, is a C language code which generates<br />

Delaunay triangulations, constrained Delaunay triangulations (forced to have certain edges), and quality<br />

conforming Delaunay triangulations (which avoid small angles by inserting extra points). It has been<br />

widely used for finite element analysis and other applications, and is fast and robust. Triangle would be<br />

the first thing I would try if I was looking for two-dimensional triangulation code. Although Triangle is<br />

available at http://www.cs.cmu.edu/~quake/triangle.html, it is copyrighted by the author and may not be<br />

sold or included in commercial products without a license. Also included is a package by Shewchuk for<br />

robust computation of geometric predicates using exact arithmetic.<br />

● Triangle home page<br />

● Netlib source directory<br />

● Robust Geometric Primatives<br />

● Download Files (local site)<br />

Problem Links<br />

● Triangulation (9)<br />

About the Book<br />

Send us Mail<br />

Go to Main Page<br />

This page last modified on Sep 26, 1996.<br />

file:///E|/WEBSITE/IMPLEMEN/TRIANGLE/IMPLEMEN.HTM [19/1/2003 1:40:48]

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