2009/5/13 Raul Miller <[email protected]>: > On Tue, May 12, 2009 at 3:07 PM, Tracy Harms <[email protected]> wrote: >> http://en.wikipedia.org/wiki/Fold_(higher-order_function) >> .................. > fold=: /
Taking into account the direction of evaluation and the absence of initial value from which to start it, J's / is closest to one of the four Haskell folds, namely foldr1. (For several reasons the analogy is not full, though.) ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
