CAUTION: do *not* try this, in the current release of J: require'plot' plot ^^:(i.50)~ 0j1
Instead, try this: require'plot' plot |:+.^^:(i.50)~ 0j1 Or, this: require'plot' plot ;/|:+.^^:(i.50)~ 0j1 Thanks, -- Raul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
