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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.

Version: 1.6
Depends: R (≥ 3.0.2)
Imports: methods
Published: 2023-12-15
DOI: 10.32614/CRAN.package.rcdd
Author: Charles J. Geyer and Glen D. Meeden, incorporates code from cddlib (ver 0.94f) written by Komei Fukuda
Maintainer: Charles J. Geyer <geyer at umn.edu>
License: GPL-2
URL: https://www.stat.umn.edu/geyer/rcdd/, https://github.com/cjgeyer/rcdd
NeedsCompilation: yes
SystemRequirements: GMP (GNU MP bignum library from <https://gmplib.org/>)
Materials: README
In views: Optimization
CRAN checks: rcdd results

Documentation:

Reference manual: rcdd.pdf
Vignettes: Using RCDD

Downloads:

Package source: rcdd_1.6.tar.gz
Windows binaries: r-devel: rcdd_1.6.zip, r-release: rcdd_1.6.zip, r-oldrel: rcdd_1.6.zip
macOS binaries: r-release (arm64): rcdd_1.6.tgz, r-oldrel (arm64): rcdd_1.6.tgz, r-release (x86_64): rcdd_1.6.tgz, r-oldrel (x86_64): rcdd_1.6.tgz
Old sources: rcdd archive

Reverse dependencies:

Reverse depends: CoopGame, mvhist, mvmesh, polyapost
Reverse imports: betapart, blackbox, causaloptim, hitandrun, kantorovich, MCARtest, PLMIX, polyhedralCubature, profExtrema, TML
Reverse suggests: spaMM

Linking:

Please use the canonical form https://CRAN.R-project.org/package=rcdd to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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