Software
Software Links
- Amenta's Directory of Computational Geometry Software Lot of categories and links.
- CGAL - Computational Geometry Algorithms Library The CGAL project is a collaborative effort to develop a robust, easy to use, and efficient C++ software library of geometric data structures and algorithms.
- Polygon Boolean operations on sets of polygons GDSII viewer + Algorithms for 2d polygon boolean operations, C++ source code
- Computational Geometry Code Jeff Erickson's links to freely available implementations of geometric algorithms and software.
- Reviver Homepage A Free Surface Reconstructor which turns unorganised point clouds to surfaces. Variety of Output Formats. (Surface Reconstruction Software)
- Edgebreaker 3D Compression for Triangle Meshes Source code, explanations, file formats, and examples of the Edgebreaker compression and decompression techniques.
- Knotenpunkt Produces commercial software that creates a surface model out of a pointcloud or polymesh [German Company]
- JeoEdit Two Java applets for editing polygons and point sets for input to computational geometry software.
- Gmsh Gmsh is a three-dimensional finite element mesh generator, primarily Delaunay, with built-in pre- and post-processing facilities. Gmsh is freely available for Windows and most UNIX platforms.
- Knotplot A program for exploring topological knots and knot-like objects in a 3-D rendered environment offering stills, animated knots (including dynamic forces) and demos. Aimed at mathematician and artist alike.
- XYZ GeoBench Macintosh program for interactive, experimental, and educational geometric computing, including animation of many algorithms in computational geometry.
- Magic Software Dave Eberley's Code Page: Includes lot of Code that you might need while writing a Computational Geometric Software
- QMG project Mesh generation in 2D and 3D on Unix and NT, and related software by Steven Vavasis.
- Delaunay Triangulation Code J-D. Boissonnat et al.'s code for Delaunay meshing in 2 and 3 dimensions in C++.
- Triangle Jonathan Richard Shewchuk's Two-Dimensional Quality Mesh Generator and Delaunay Triangulator
- Fast Robust Predicates for Computational Geometry C code for orientation and incircle tests using adaptive-precision floating-point arithmetic
- Polyhedral FAQ Frequently Asked Questions in Polyhedral Computation.
- HULL Ken ClarkSon's convex hulls, Delaunay triangulations, alpha shapes calculator in C
- Polymake A tool for the algorithmic treatment of polytopes and polyhedra.
- Fast Industrial-Strength Triangulation By Martin Held (Polygons with holes and degeneracies/self-intersections accepted)
- GTS - The GNU Triangulated Surface Library Open-source library for manipulating 3D triangular surface meshes. Delaunay triangulations, robust geometric predicates, robust boolean set operations on surfaces, surface refinement and coarsening, level-of-detail, k-d trees, volume and curvature, strips generation.
- Enclosing Ball Code Computes the smallest enclosing ball of a set of points or a set of balls, in arbitrary dimension. Based on a randomized incremental algorithm using the move-to-front heuristic.
- Stony Brook Algorithm Repository - Section on Computational Geometry Summary of major CG problems and implementations of their solutions
- The Voronoi Web Site Christopher Gold's Computational Geometry Links
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