ahull                   alpha-convex hull calculation
ahull_track             alpha-convex hull calculation of tracking data
alphahull-package       Generalization of the Convex Hull of a Sample
                        of Points in the Plane
anglesArc               Angles of the extremes of an arc
arc                     Add an arc to a plot
areaahull               Area of the alpha-convex hull
ashape                  alpha-shape calculation
complement              Complement of the alpha-convex hull
delvor                  Delaunay triangulation and Voronoi diagram
dummycoor               Semi-infinite edge of the Voronoi diagram
dw                      Devroye-Wise estimator
dw_track                RBM-sausage calculation of tracking data
inahull                 Determines for one or more points whether they
                        belong to the alpha-convex hull
inter                   Intersection of two circumferences
koch                    Construct a Kock snowflake curve
lengthahull             Length of the boundary of the alpha-convex hull
plot.ahull              Plot the alpha-convex hull
plot.ashape             Plot the alpha-shape
plot.delvor             Plot the Voronoi diagram and Delaunay
                        traingulation
rkoch                   Random generation on a Koch snowflake curve
rotation                Clockwise rotation
tricircum               Returns the circumcentres of a Delaunay
                        triangulation
