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Sep. 19th, 2021 11:03 am![[personal profile]](https://www.dreamwidth.org/img/silk/identity/user.png){kind=small}
impossiblewizardryok I think I'm going to start notating the inverse fourier transform as W, and its elements are
Wⱼₖ = w^(j*k)
where w = exp(2π / N), which is what people usually call W
but I figure using the upercase letter for a matrix makes more sense
