V# is a spatial vector geometry math library for .NET.
It provides highly efficient methods to solve complex 2d and 3d geometry tasks with a few lines of code.
PLUS: Easily visualize your computations via dxf™!
G# is a computational geometry math library for .NET.
The Delaunay triangulation and convex hull algorithms implement exact arithmetic and easily handle large point sets.
PLUS: Access exact and floating point arithmetic predicates!
D# is a Delaunay triangulator for .NET.
The highly efficient Delaunay triangulation algorithm has O(n·log(n)) running time and uses exact arithmetic.
PLUS: Visualize the triangulations via dxf™!