RTriangle

Triangle - A 2D Quality Mesh Generator and Delaunay Triangulator

v1.6-0.15 · Apr 14, 2025 · CC BY-NC-SA 4.0

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."

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CRAN Check Status

14 OK

Show all 14 flavors

Flavor	Status	Time
r-devel-linux-x86_64-debian-clang	OK	28.8s
r-devel-linux-x86_64-debian-gcc	OK	23.7s
r-devel-linux-x86_64-fedora-clang	OK	43s
r-devel-linux-x86_64-fedora-gcc	OK	45s
r-devel-macos-arm64	OK	12s
r-devel-windows-x86_64	OK	58s
r-oldrel-macos-arm64	OK
r-oldrel-macos-x86_64	OK	47s
r-oldrel-windows-x86_64	OK	64s
r-patched-linux-x86_64	OK	27.7s
r-release-linux-x86_64	OK	27.1s
r-release-macos-arm64	OK
r-release-macos-x86_64	OK	47s
r-release-windows-x86_64	OK	57s

Additional Issues

linux-arm64 Details →

Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Reverse Dependencies (3)

imports

retistruct sfdct

suggests

wkpool

Dependency Network

Version History

new 1.6-0.15 Mar 10, 2026

updated 1.6-0.15 ← 1.6-0.14 diff Apr 13, 2025

updated 1.6-0.14 ← 1.6-0.13 diff Sep 4, 2024

updated 1.6-0.13 ← 1.6-0.12 diff Jan 8, 2024

updated 1.6-0.12 ← 1.6-0.11 diff Jan 14, 2023

updated 1.6-0.11 ← 1.6-0.10 diff Nov 14, 2022

updated 1.6-0.10 ← 1.6-0.9 diff Jan 30, 2018

updated 1.6-0.9 ← 1.6-0.8 diff Jul 12, 2017

updated 1.6-0.8 ← 1.6-0.7 diff Jun 30, 2016

updated 1.6-0.7 ← 1.6-0.6 diff May 10, 2016

new 1.6-0.6 Aug 7, 2014