Other packages > Find by keyword >

alphahull  

Generalization of the Convex Hull of a Sample of Points in the Plane
View on CRAN: Click here


Download and install alphahull package within the R console
Install from CRAN:
install.packages("alphahull")

Install from Github:
library("remotes")
install_github("cran/alphahull")

Install by package version:
library("remotes")
install_version("alphahull", "2.5")



Attach the package and use:
library("alphahull")
Maintained by
Beatriz Pateiro-Lopez
[Scholar Profile | Author Map]
First Published: 2022-03-16
Latest Update: 2022-06-16
Description:
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.
How to cite:
Beatriz Pateiro-Lopez (2022). alphahull: Generalization of the Convex Hull of a Sample of Points in the Plane. R package version 2.5, https://cran.r-project.org/web/packages/alphahull. Accessed 29 Mar. 2025.
Previous versions and publish date:
2.4 (2022-03-16 17:00)
Other packages that cited alphahull R package
View alphahull citation profile
Other R packages that alphahull depends, imports, suggests or enhances
Complete documentation for alphahull
Functions, R codes and Examples using the alphahull R package
Some associated functions: ahull . ahull_track . alphahull-package . anglesArc . arc . areaahull . areaahulleval . ashape . complement . delvor . dummycoor . dw . dw_track . inahull . inter . koch . lengthahull . plot.ahull . plot.ashape . plot.delvor . rkoch . rotation . 
Some associated R codes: ahull.R . ahull_track.R . anglesArc.R . arc.R . areaahull.R . areaahulleval.R . ashape.R . complement.R . delvor.R . dummycoor.R . dw.R . dw_track.R . inahull.R . inter.R . koch.R . lengthahull.R . plot.ahull.R . plot.ashape.R . plot.delvor.R . rkoch.R . rotation.R .  Full alphahull package functions and examples
Downloads during the last 30 days
02/2702/2803/0103/0203/0303/0403/0503/0603/0703/0803/0903/1003/1103/1203/1303/1403/1503/1603/1703/1803/1903/2003/2103/2203/2303/2403/2503/2603/2703/28Downloads for alphahull20406080100120140160180TrendBars

Today's Hot Picks in Authors and Packages

quickcode  
Quick and Essential 'R' Tricks for Better Scripts
The NOT functions, 'R' tricks and a compilation of some simple quick plus often used 'R' codes to im ...
Download / Learn more Package Citations See dependency  
gglgbtq  
Show Pride on 'ggplot2' Plots
Provides multiple palettes based on pride flags with tailored themes. ...
Download / Learn more Package Citations See dependency  
landmix  
Landmark Prediction for Mixture Data
Non-parametric prediction of survival outcomes for mixture data that incorporates covariates and a l ...
Download / Learn more Package Citations See dependency  

23,842

R Packages

207,311

Dependencies

64,420

Author Associations

23,781

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA