pentagram

<p>A matrix representing a regular pentagram. The pentagram is 
  counter-clockwise oriented.</p>

datasets

Provides some utilities for polygons: area calculation,
decomposition into convex parts, Minkowski addition, Boolean operations,
and more. Polygons with holes are supported. The algorithms are performed
by the 'C++' library' CGAL' (<https://www.cgal.org/>).

Stc3<a9>phane Laurent

cgalPolygons

R6 Based Utilities for Polygons using 'CGAL'

Stéphane Laurent

pentagram function

<p>A matrix with ten rows and two columns.</p>

pentagram: Pentagram

Description

Usage

Arguments

Format