sci-mathematics@gentoo.org
Gentoo Mathematics Project
Qhull computes the convex hull, Delaunay triangulation, Voronoi
diagram, halfspace intersection about a point, furthest-site
Delaunay triangulation, and furthest-site Voronoi diagram. The
source code runs in 2-d, 3-d, 4-d, and higher dimensions. Qhull
implements the Quickhull algorithm for computing the convex hull. It
handles roundoff errors from floating point arithmetic. It computes
volumes, surface areas, and approximations to the convex hull.
Qhull does not support constrained Delaunay triangulations,
triangulation of non-convex surfaces, mesh generation of non-convex
objects, or medium-sized inputs in 9-D and higher.