Why is FFTW written in OCaml and what makes it so fast?
I don't know anything about FFTW, but the question/answer seem misleading:GitHub language details of the non-generated sources say 75% C: https://github.com/FFTW/fftw3FFTW author comment linked from Quora answer contradicts said answer (~2/3 C): https://groups.google.com/d/msg/fa.caml/B5kFMTl67MU/9c8swiOE...Am I missing something here? Double generation?