A collection of mathematical visualizations by Refurio Anachro. Each of them is a self-contained html file that can also be downloaded to run in your browser when offline. All rights are given to the public domain, feel free to use them in any way you see fit. Have fun!
complex.html: A portable phase portrait plotter for iterated complex functions
https://rawgit.com/RefurioAnachro/ray/master/complex.html
ray.html: Raytracer with spheroid example