[comp.graphics] PD FFT routine in C

rap2@vuse.vanderbilt.edu (Alan Peters) (06/21/91)

I need a fast, accurate, public-domain (or otherwise freely distributable), 
2D FFT routine written in C. 

Is there such a thing available for ftp somewhere?

Thank-you

Alan Peters
Asst. Prof. of Electrical Engineering
Vanderbilt University
Nashville, TN 37235
(615) 322-7924
rap2@vuse.vanderbilt.edu