On Oct 6, 2006, at 4:49 AM, Morten Kjeldgaard wrote: > I have noticed that fftw has recently been updated from major > version 2 to major version 3. It seems the update stems from the > mother distribution from RedHat. AFAIK, there are changes to the > API in fftw version 3, which may give problems with 3rd party > packages. Has anyone got experience with this? And any advice to > offer? > > Cheers, > Morten > > -- > Morten Kjeldgaard, Asc. professor, Ph.D. > Department of Molecular Biology, Aarhus University > Gustav Wieds Vej 10 C, DK-8000 Aarhus C, Denmark > Lab +45 89425026 * Mobile +45 51860147 * Fax +45 86123178 > Home +45 86188180 * http://www.bioxray.dk/~mok I believe they are not at all compatible. But version 2 is still maintained, the package is called fftw2 (and fftw2-devel) Tony Schreiner Boston College