JmageK, also try to experiment with the adverb / (“table”) when you supply the verb “=“ as its argument.
12$i.5 0 1 2 3 4 0 1 2 3 4 0 1 2 3 1 =/ 12$i.5 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 +/“1 ] 2 3 1 =/ 12$i.5 2 2 3 +/"1]6 15 10 =/ i.201 1 1 1 …/Rob > On 13 Jun 2019, at 12:40 am, 'Pascal Jasmin' via Programming > <[email protected]> wrote: > > > 6 15 10 +/@:="0 1 i.201 > > 1 1 1 > > 6 15 10 +/@:="0 _ i.201 1 1 > > On Wednesday, June 12, 2019, 9:27:08 a.m. EDT, JmageK <[email protected]> > wrote: > > (([: +/ =&6) , ([: +/ =&10) , ([: +/ =&15)) i.201 1 1 > > How can I generate the above code for abirary comparison to i.20(example > input) without repeating myself? I get errors if I try any variations of the > following > f=: 3 : '([: +/ x=y)' > 2 f i.5| domain error > > Thanks in advance. > > JmageK > -- > Securely sent with Tutanota > ---------------------------------------------------------------------- > 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
