or composing all the way ;&.>&,&>/ 0 1 2 ,&(<@,.) 'abc'
On 05-10-13 19:07, Henry Rich wrote:
or <@;&{."1&>/ (< _1]\ 0 1 2), (< _1]\ 'a','b','c') Henry Rich On 10/5/2013 12:41 PM, Raul Miller wrote:Here's one approach: <"1|:><@{."1 L:0 (< _1]\ 0 1 2), (< _1]\ 'a','b','c') Note that your original form has 2 boxes and the contents of the boxes have shape 3 1, while your final form has 3 boxes and the contents of those boxes have shape 2. So we have to do something arbitrary to get rid of the "1" dimension. Note also that the intermediate form produced by <@{."1 L:0 array could also have been produced by ]&.>@,&.> array Thanks,---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
-- Met vriendelijke groet, @@i = Arie Groeneveld ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
