Converts a SVG image into the complex Fourier series. See the wikipedia page for more information
The path object contains all the points to approximate the Fourier series on, and the series object contains the complex amplitudes of each term in the Fourier series.
Built for Julia v1.9.2 and up, but lower versions may also work. Simply import the module and you're away. Some example code is given in runner.jl.
using Fourier
# Load the path and generate the series
path = Fourier.load("FILENAME.svg")
series = Fourier.series(path, 30)
# To output a pasteable function for desmos.com use
println(Fourier.todesmos(series))
# Otherwise to generate a .gif animation
Fourier.animate_series(series, fname="FILENAME.gif", frames=600)
