In order to execute this program, you’ll need to download the Processing software here: https://processing.org/download/.
Once Processing is downloaded, open up up the application and click on the coding language drop down menu in the top right corner. Click ‘add mode’ and scroll down to ‘Python mode for Processing 3’ and click install.
After Python mode is finished installing, double click on "math_is_beautiful.pyde". This will open the code in Processing.
Once you see the code in the Processing window and have verified that the software is in Python mode, click on the play button in the top left corner.
A program window should open up with the title "Math is Beautiful!" written across the top. Read the headers for further instructions.
Enjoy!