RCDT-package {RCDT}

Fast 2D Constrained Delaunay Triangulation

Description

Performs 2D Delaunay triangulation, constrained or unconstrained, with the help of the C++ library 'CDT'. A function to plot the triangulation is provided. The constrained Delaunay triangulation has applications in geographic information systems.

Details

The DESCRIPTION file:

Type:	Package
Package:	RCDT
Title:	Fast 2D Constrained Delaunay Triangulation
Version:	1.3.0
Authors@R:	c( person("Stéphane", "Laurent", , "[e-mail]", role = c("aut", "cre")), person("Artem", "Amirkhanov", role = "cph", comment = "CDT library") )
Maintainer:	Stéphane Laurent <[e-mail]>
Description:	Performs 2D Delaunay triangulation, constrained or unconstrained, with the help of the C++ library 'CDT'. A function to plot the triangulation is provided. The constrained Delaunay triangulation has applications in geographic information systems.
License:	GPL-3
URL:	https://github.com/stla/RCDT
BugReports:	https://github.com/stla/RCDT/issues
Imports:	colorsGen, gplots, graphics, Polychrome, Rcpp (>= 1.0.8), rgl, Rvcg
Suggests:	knitr, rmarkdown, testthat (>= 3.0.0), uniformly, viridisLite
LinkingTo:	BH, Rcpp, RcppArmadillo
SystemRequirements:	C++ 17
VignetteBuilder:	knitr
Config/testthat/edition:	3
Encoding:	UTF-8
RoxygenNote:	7.2.3
Author:	Stéphane Laurent [aut, cre], Artem Amirkhanov [cph] (CDT library)
Archs:	x64

Index of help topics:

RCDT-package            Fast 2D Constrained Delaunay Triangulation
delaunay                2D Delaunay triangulation
delaunayArea            Area of Delaunay triangulation
plotDelaunay            Plot 2D Delaunay triangulation

The delaunay function is the main function of this package. It can build a Delaunay triangulation of a set of 2D points, constrained or unconstrained. The constraints are defined by the edges argument.

Author(s)

NA

Maintainer: Stéphane Laurent <[e-mail]>