rcdd: Computational Geometry

R interface to (some of) cddlib (<https://github.com/cddlib/cddlib>). Converts back and forth between two representations of a convex polytope: as solution of a set of linear equalities and inequalities and as convex hull of set of points and rays. Also does linear programming and redundant generator elimination (for example, convex hull in n dimensions). All functions can use exact infinite-precision rational arithmetic.

Getting started

Package details

AuthorCharles J. Geyer <charlie@stat.umn.edu> and Glen D. Meeden <glen@stat.umn.edu>, incorporates code from cddlib (ver 0.94f) written by Komei Fukuda <fukuda@ifor.math.ethz.ch>
MaintainerCharles J. Geyer <charlie@stat.umn.edu>
LicenseGPL-2
Version1.5-2
URL https://www.stat.umn.edu/geyer/rcdd/ https://github.com/cjgeyer/rcdd
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("rcdd")

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rcdd documentation built on April 25, 2023, 1:09 a.m.