(<'b')(test=. (<'a')`) NB. First it works... +-+-+ |a|b| +-+-+ (<'b')test NB. ... Then, again, if literals? +-+-+ |a|b| +-+-+
On Sat, Dec 28, 2013 at 12:28 PM, Jose Mario Quintana < [email protected]> wrote: > I know the display of bonded conjunctions is buggy, > > http://www.jsoftware.com/jwiki/System/Interpreter/Bugs#display_of_bonded_conjunctions_buggybut > I did not see this one coming: > > (9!:14)'' > j701/2011-01-10/11:25 > > (<0)`(<1) > ┌─┬─┐ > │0│1│ > └─┴─┘ > (<1)(test=. (<0)`) NB. First it works... > ┌─┬─┐ > │0│1│ > └─┴─┘ > (<1)test NB. ... Then it does not... > |domain error: test > | (<1)test > (<1)test NB. ... Then it works again! Go figure. > ┌─┬─┐ > │0│1│ > └─┴─┘ > test > |domain error > (<1)((<0)`) > ┌─┬─┐ > │0│1│ > └─┴─┘ > ((<0)`) > |domain error > (<0)` > |domain error > (<1)test > ┌─┬─┐ > │0│1│ > └─┴─┘ > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm -- (B=) <-----my sig Brian Schott ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
