Boxes are a homogeneous, ragged type. Also, something to think about:
open=: &:> Thanks, -- Raul On Sun, Apr 27, 2014 at 11:28 PM, greg heil <[email protected]> wrote: > >i kind of liked Rogers idea but missed the decoration afforded by > textbook tables. This kept it to just the snippet afforded by the genius: > > * table open/ 1 2+ each i. each 9 4 > > >it is a bit annoying that J treats boxes in such a cumbersome manner, so > i did have to define open: > > open=:1 : '([:>[) x [:>]' > > table and each are in the standard lib > > >i kind of miss the each`s (and the lack of boxes) of K -ragged data is so > easily dealt with (eg dictionaries, XML, json...). i do wonder if a subset > of J could be made where all the content of boxes were made of a homogenous > type, just ragged... > > greg > ~krsnadas.org > > -- > > from: Roger Hui <[email protected]> > to: Chat Forum <[email protected]> > date: 27 April 2014 15:29 > subject: Re: [Jchat] How a Genius Programmer Rewirtes a Ten-line code > into One-line. > > Yes, */~i.10. And then +/~i.10, >./~i.10, <./~i.10, |/~i.10, +./~i.10, > etc. > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
