Marshall Lochbaum wrote: > The idea with I.^:_1 is that if I. returns 2e9 as > one of its results, you know you have a list of > length at least 2e9.
These arguments and others were presented in an earlier thread, "Proposed inverse for monad I.", http://www.jsoftware.com/pipermail/general/2006-April/026874.html . -Dan ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
