Nothing is wrong with those alternatives, but they may not be intuitive. I'm just suggesting caution.
On Fri, 8 Aug 2008, Roger Hui wrote: + What's wrong with using 0.5 1 I. y or even 0.5 I. y + instead of 0 0.5 1 I. y ? ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
