Showing posts with label Number Theoretic Transform. Show all posts
Showing posts with label Number Theoretic Transform. Show all posts

Saturday, August 15, 2009

NTTW - The Number Theoretic Transform Library

I have just released my Number Theoretic Transforms (NTT) C library under GPL v3. I've called it NTTW to match FFTW, a well known Discrete Fourier Transform library. It's functions compute the NTTs using Cooley-Tukey's Fast algorithm. The current release only has dyadic length functions. Prime length functions will be released after I submit a journal paper I've been working on.

NTTW is to be part of a larger library called Finite Transform Library (FTL). You can call it Faster Than Light too. :P This new library will feature other transforms I've been working on in my Ph.D, as well as incorporating FFTW. More news later as I complete papers and libraries.

Cheers
Shakes - L3mming