rcdd: Computational Geometry (original) (raw)
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 |
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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 |
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: | |
In views: | Optimization |
CRAN checks: | rcdd results |
Documentation:
Downloads:
Reverse dependencies:
Reverse depends: | CoopGame, mvhist, mvmesh, polyapost |
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Reverse imports: | betapart, blackbox, causaloptim, hitandrun, kantorovich, MCARtest, PlaneGeometry, PLMIX, polyhedralCubature, profExtrema, TML |
Reverse suggests: | spaMM |
Linking:
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