ptinpoly: Point-in-Polyhedron Test (2D and 3D)

Function pip3d() tests whether a point in 3D space is within, exactly on, or outside an enclosed surface defined by a triangular mesh. Function pip2d() tests whether a point in 2D space is within, exactly on, or outside a polygon. For a reference, see: Liu et al., A new point containment test algorithm based on preprocessing and determining triangles, Computer-Aided Design 42(12):1143-1150.

Getting started

Package details

AuthorJose M. Maisog, Yuan Wang, George Luta, Jianfei Liu
MaintainerJose M. Maisog <bravas02@gmail.com>
LicenseGPL-2
Version2.8
URL http://ptinpoly.pbworks.com
Package repositoryView on R-Forge
Installation Install the latest version of this package by entering the following in R:
install.packages("ptinpoly", repos="http://R-Forge.R-project.org")

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ptinpoly documentation built on May 31, 2020, 3 p.m.