rcdd (1.2)

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Computational Geometry.


R interface to (some of) 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.

Maintainer: Charles J. Geyer
Author(s): Charles 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>

License: GPL-2

Uses: Does not use any package
Reverse depends: gdor, hitandrun, mvmesh, pavo, polyapost, sisus
Reverse suggests: spaMM

Released 10 months ago.

12 previous versions



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