4 January 2014 - decimation-in-time

Have you ever implemented a sorted prime factorization mixed-radix decimation-in-time Cooley-Tukey FFT? No? But it’s a lot simpler than the cryptography we depend on to keep the internet safe... well, as safe as it is. Pff, next you’ll be telling me you’ve never machined a piston rod, but you still expect your car to work.