latex-pictures

A collection of TikZ drawings and other images 🖌️

hyperbolic-plane-disc.tikz (425B)

 1 % This picture represents the Poincaré disc model of the hyperbolic plane
 2 % Copyright Pablo (C) 2021
 3 \begin{tikzpicture}
 4   % The disk
 5   \draw (0, 0) circle (1);
 6 
 7   % A strait line in the hyperbolic plane
 8   \begin{scope}
 9     \clip (0, 0) circle (1);
10     \draw (1, 1) circle (1);
11   \end{scope}
12 
13   % The intersection of the strait line with infinity
14   \fill (0, 1) circle (1pt);
15   \fill (1, 0) circle (1pt);
16 \end{tikzpicture}
17