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Drawing a Cat with epicycles

You can study the GGBScript for details in the Setup button. In this version I was able to reduce the amount of lists to calculate the Discrete Fourier Transform with low frequencies. Check this tweet to see an animation: This is an adaptation from the amazing worksheet Epiciclos e Séries de Fourier (Batman) made by Humberto Jose Bortolossi. Finally, the GGBscript was significantly improved thanks to the great master Thijs. Now the performance of the applet is better. Enjoy!