you are right: , 2 2 <;. _3 &.|:A
=@@i R.E. Boss schreef: > (2 2 <;. _3 &.|:A) -: 2 <\ |: A > 0 > > > R.E. Boss > > > -----Oorspronkelijk bericht----- > Van: [email protected] > [mailto:[email protected]] Namens Aai > Verzonden: dinsdag 23 december 2008 13:54 > Aan: Programming forum > Onderwerp: Re: [Jprogramming] the equilent of a scan with cut? > > 2 2 <;. _3 &.|: A > > > =@@i > > Steven Taylor schreef: > >> Hi, >> >> How do I do this with a cut? >> >> A=.(i.30) ,: (100 + i.30) >> 2 <\ |: A >> >> >> >> Dan gave this example: >> >> 3 3 <;._3 i. 4 4 >> >> +--------+--------+ >> |0 1 2 |1 2 3 | >> |4 5 6 |5 6 7 | >> |8 9 10 |9 10 11 | >> +--------+--------+ >> | 4 5 6| 5 6 7| >> | 8 9 10| 9 10 11| >> |12 13 14|13 14 15| >> +--------+--------+ >> >> >> I'm having trouble understanding the J dictionary on this reading >> >> >> Thanks, >> >> --Steven >> ---------------------------------------------------------------------- >> For information about J forums see http://www.jsoftware.com/forums.htm >> >> >> > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
