Hopefully this is not too inappropriate: require 'plot' X=: 16 * (1&o.)^3: Y=: 13 _5 _2 _1 +/ .* 2 o. (1+i.4)&* plot (X j. Y"0) i: 3.15j1000
Thanks, -- Raul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm