alphahull: Generalization of the Convex Hull of a Sample of Points in the Plane
Version 2.1

Computation of 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.

Package details

AuthorBeatriz Pateiro-Lopez [aut, cre], Alberto Rodriguez-Casal, [aut].
Date of publication2016-02-15 13:47:04
MaintainerBeatriz Pateiro-Lopez <beatriz.pateiro@usc.es>
Licensefile LICENSE
Version2.1
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("alphahull")

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alphahull documentation built on May 29, 2017, 11:19 p.m.