Hyperbolic Geometry

Hyperbolic geometry in the Minkowski model and the Poincaré model. The methods are based on the gyrovector space theory developed by A. A. Ungar that can be found in the book 'Analytic Hyperbolic Geometry: Mathematical Foundations And Applications' . The package provides functions to plot three-dimensional hyperbolic polyhedra and to plot hyperbolic tilings of the Poincaré disk.


gyro: stuff for hyperbolic geometry with R

R-CMD-check R-CMD-check-with-valgrind

Blog post

I wrote a blog post involving gyro.

Reference manual

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install.packages("gyro")

1.4.0 by Stéphane Laurent, 3 years ago


https://github.com/stla/gyro


Report a bug at https://github.com/stla/gyro/issues


Browse source code at https://github.com/cran/gyro


Authors: Stéphane Laurent


Documentation:   PDF Manual  


GPL-3 license


Imports clipr, colorsGen, cxhull, graphics, grDevices, Morpho, plotrix, Polychrome, purrr, Rcpp, rgl, rstudioapi, Rvcg, RCDT

Suggests arrangements, knitr, rmarkdown, trekcolors, uniformly

Linking to Rcpp


See at CRAN