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RTriangle  

Triangle - A 2D Quality Mesh Generator and Delaunay Triangulator
View on CRAN: Click here


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

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

Install by package version:
library("remotes")
install_version("RTriangle", "1.6-0.15")



Attach the package and use:
library("RTriangle")
Maintained by
David C. Sterratt
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2014-08-08
Latest Update: 2025-04-14
Description:
This is a port of Jonathan Shewchuk's Triangle library to R. From his description: "Triangle generates exact Delaunay triangulations, constrained Delaunay triangulations, conforming Delaunay triangulations, Voronoi diagrams, and high-quality triangular meshes. The latter can be generated with no small or large angles, and are thus suitable for finite element analysis."
How to cite:
David C. Sterratt (2014). RTriangle: Triangle - A 2D Quality Mesh Generator and Delaunay Triangulator. R package version 1.6-0.15, https://cran.r-project.org/web/packages/RTriangle. Accessed 17 Jul. 2026.
Previous versions and publish date:
(2026-07-09 08:21), 1.6-0.6 (2014-08-08 13:19), 1.6-0.7 (2016-05-11 18:20), 1.6-0.8 (2016-07-01 13:54), 1.6-0.9 (2017-07-13 17:57), 1.6-0.10 (2018-01-31 11:44), 1.6-0.11 (2022-11-15 23:40), 1.6-0.12 (2023-01-15 23:40), 1.6-0.13 (2024-01-09 11:10), 1.6-0.14 (2024-09-05 04:10)
Other packages that cited RTriangle R package
View RTriangle citation profile
Other R packages that RTriangle depends, imports, suggests or enhances
Complete documentation for RTriangle
Functions, R codes and Examples using the RTriangle R package
Some associated functions: RTriangle-package . plot.pslg . plot.triangulation . pslg . read.pslg . triangulate . 
Some associated R codes: triangle-package.R . triangle.R .  Full RTriangle package functions and examples
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