[comp.graphics] 2d fast fourier

rdf@pinet.aip.org (Robert Feinman) (09/26/90)

Does anyone know of the availability of an example of a routine that does
a two dimensional fast fourier transform in "C"?

Also the same for a discrete cosine transform.

A site where this could be picked up by ftp would be ideal. Thanks.
-- 
Robert Feinman						rdf@pinet.aip.org
American Institute of Physics				rdf@aip.bitnet