FFT Example: Unraveling the Recursion

This video is meant as further support to the main video on the FFT https://youtu.be/h7apO7q16V0
We break down how the FFT evaluates a particular polynomial at the roots of unity by unraveling the recursive process completely.

0:00 Introduction
1:13 FFT Example Breakdown

Support: https://www.patreon.com/reducible

This video wouldn't be possible without the open source manim library created by 3blue1brown: https://github.com/3b1b/manim

Here is link to the repository that contains the code used to generate the animations in this video: https://github.com/nipunramk/Reducible

Music:
All music by Aakash Gandhi

Видео FFT Example: Unraveling the Recursion канала Reducible