Package: alphahull
Title: Generalization of the convex hull of a sample of points in the
        plane
Version: 0.2-0
Date: 2009-12-09
Author: Beatriz Pateiro-Lopez, Alberto Rodriguez-Casal.
Maintainer: Beatriz Pateiro-Lopez <beatriz.pateiro@usc.es>
Depends: tripack, sgeostat, splancs
Description: This package computes the alpha-shape and alpha-convex
        hull of a given sample of points in the plane. The concepts of
        alpha-shape and alpha-convex hull generalize the definition of
        the convex hull of a finite set of points. The programming is
        based on the duality between the Voronoi diagram and Delaunay
        triangulation. The package also includes a function that
        returns the Delaunay mesh of a given sample of points and its
        dual Voronoi diagram in one single object.
License: file LICENSE
Packaged: 2009-12-09 19:35:48 UTC; beatriz
Repository: CRAN
Date/Publication: 2009-12-10 20:40:18
Built: R 2.10.1; universal-apple-darwin8.11.1; 2009-12-11 10:14:58 UTC; unix
