June Kim wrote: > What else can I do to speed it up significantly? I'd probably start with Chris Reiter's implementation of Mandelbrot. A quick test shows his non-optimized implementation is several times faster than the one you posted here.
See also: http://www.jsoftware.com/jwiki/Addons http://www.jsoftware.com/jwiki/Addons/graphics/fvj3 That said, I don't have time to optimize his work for this case. (By optimize I mean: make it not do unneeded work.) -- Raul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
