** Use Turbo Mode ** (<Shift> key + Green Flag). The project starts with 16 fixed sets of inputs for "a" and "b" to show some of the patterns that this project produces. Then random inputs are generated for "a" and "b". (Press <Space> key at any time to skip straight to random inputs)
In version 1, https://scratch.mit.edu/projects/228405362/ , I accidentally made the change of the radii of the circles that make the pattern not continuous. Here they change continuously. Huge thanks to @selim_tezel for his Cycloids project https://scratch.mit.edu/projects/226072919/ from his knowledge of cycloids and linking us to the work of the Iranian computational artist Hamid Naderi Yeganeh. https://mathematics.culturalspot.org/browse Lissajous Curves: https://en.wikipedia.org/wiki/Lissajous_curve
