Henry Rich explained: > My guess about the internals is that a stack frame > is created every time something executes.
Of course! That clears up a couple mysteries, in particular why I found $: hit stack limits but explicit recursion never seemed to. My tacit verbs tend to be F^4 (fully fixed functional form) and, er ... long. -Dan ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
