In this video an effort is made to visualize fourier series and fourier transform. In this video sawtooth pattern and some random pattern is visualised with the help of fourier series.
In the later part, a sketch of 'Joseph fourier'is drawn using more than 8000 epicycles.
Note that instead of actual fourier tranform, discrete fourier transform is used.(as integration is bit difficult
in the coding...)
This video is somewhat motivated by 'smarter every day' video on fourier
Also check out mathloger video for more knowledge on same.
Link to all the code in this video below:
I would also like to thank 'Adarsh Gadekar' for helping during course of this video to simplify editing process.
For more animation using fourier transform click here:
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