The http://www.grator.org site has been taken down. The two Eiffel libraries
that were available there, are now found on my Website. Take a look here:
The Versant library is no longer maintained. The FFTW/Eiffel library works
fine with ISE v5.x compilers. If there is any interest I can port it to
SmartEiffel as well.
"It is a good day to code." http://www.netlabs.net/~richieb