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# CITATION.cff file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
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cff-version: 1.2.0
message: 'To cite package "alphahull" in publications use:'
type: software
license:
- GPL-2.0-only
- GPL-3.0-only
title: 'alphahull: Generalization of the Convex Hull of a Sample of Points in the
  Plane'
version: 3.0.1
doi: 10.32614/CRAN.package.alphahull
abstract: 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.
authors:
- family-names: Pateiro-Lopez
  given-names: Beatriz
  email: beatriz.pateiro@usc.es
- family-names: Rodriguez-Casal
  given-names: Alberto
repository: https://cran.r-universe.dev
commit: 22b047101a9b7453f30aeabcfc4c7181f180ff72
date-released: '2026-10-29'
contact:
- family-names: Pateiro-Lopez
  given-names: Beatriz
  email: beatriz.pateiro@usc.es