And [: +/"1 = is the same as #/.~ . For example: y=: 100 ?@$ 30 +/"1 = y 3 4 2 7 6 7 4 3 3 4 3 3 4 1 3 5 5 5 1 3 2 5 1 5 2 3 1 2 1 2 #/.~ y 3 4 2 7 6 7 4 3 3 4 3 3 4 1 3 5 5 5 1 3 2 5 1 5 2 3 1 2 1 2
On Fri, Dec 2, 2011 at 7:30 AM, Kip Murray <k...@math.uh.edu> wrote: > Cool! ( = for ~. =/ ] ) > > On 12/2/2011 8:59 AM, Linda Alvord wrote: > ... > > fdkm =: [: /:~ ~. ,. [: +/"1 ~. =/ ] > > fdkm2=: [: /:~ ~. ,. [: +/"1 = > ... > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
