deldir: Delaunay Triangulation and Dirichlet (Voronoi) Tessellation

Calculates the Delaunay triangulation and the Dirichlet or Voronoi tessellation (with respect to the entire plane) of a planar point set. Plots triangulations and tessellations in various ways. Clips tessellations to sub-windows. Calculates perimeters of tessellations. Summarises information about the tiles of the tessellation. Calculates the centroidal Voronoi (Dirichlet) tessellation using Lloyd's algorithm.

Version:	2.0-4
Depends:	R (≥ 3.5.0)
Imports:	graphics, grDevices
Suggests:	polyclip
Published:	2024-02-28
DOI:	10.32614/CRAN.package.deldir
Author:	Rolf Turner
Maintainer:	Rolf Turner <rolfturner at posteo.net>
License:	GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
NeedsCompilation:	yes
Materials:	ChangeLog
In views:	Spatial
CRAN checks:	deldir results

Documentation:

Reference manual:

deldir.html , deldir.pdf

Downloads:

Package source:	deldir_2.0-4.tar.gz
Windows binaries:	r-devel: deldir_2.0-4.zip, r-release: deldir_2.0-4.zip, r-oldrel: deldir_2.0-4.zip
macOS binaries:	r-release (arm64): deldir_2.0-4.tgz, r-oldrel (arm64): deldir_2.0-4.tgz, r-release (x86_64): deldir_2.0-4.tgz, r-oldrel (x86_64): deldir_2.0-4.tgz
Old sources:	deldir archive

Reverse dependencies:

Reverse depends:	BiplotGUI, bSims, PERMANOVA
Reverse imports:	cccd, cholera, DatabionicSwarm, grapherator, GWSDAT, highriskzone, HVT, interp, mistyR, MultBiplotR, phonR, ProjectionBasedClustering, spatstat.geom, spdep, spnaf, spsurvey, SVP, Umatrix, visualFields, VoronoiBiomedPlot
Reverse suggests:	ade4, adehabitatHR, clustlearn, dismo, DRquality, ecolMod, flametree, GeneralizedUmatrix, GeneralizedUmatrixGPU, ggforce, ggraph, hyperSpec, ibawds, latticeExtra, PBSmapping, PDEnaiveBayes, rgl, scHOT, sp, subniche, terra, UAHDataScienceUC

Linking:

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