I prefer ;:inv z But note that
deb,' ',.>z would work. (J6 users need require'strings' before this can work.) FYI, -- Raul On Thu, Sep 6, 2012 at 6:21 PM, Ian Clark <[email protected]> wrote: > Yes, but we need a string. > You can ravel the 2D array to get a string, viz: > ,> z > but it gives you a varying number (0 or more) of separating spaces. > > On Thu, Sep 6, 2012 at 10:50 PM, km <[email protected]> wrote: >> > 'alpha';'bravo';'charlie' >> alpha >> bravo >> charlie >> >> I'm resending because the echo from Jsoftware to my iPad was incorrect. >> Hope this one shows my solution was to open the list of boxes. >> >> Sent from my iPad >> >> >> On Sep 6, 2012, at 4:32 PM, km <[email protected]> wrote: >> >>>> 'alpha';'bravo';'charlie' >>> alpha >>> bravo >>> charlie >>> >>> (shape 3 7) >>> >>> Sent from my iPad >>> >>> >>> On Sep 6, 2012, at 11:38 AM, Ian Clark <[email protected]> wrote: >>> >>>> Kindergarten class... >>>> >>>> I have a list of boxed literals... >>>> z=: 'alpha' ; 'bravo' ; 'charlie' >>>> >>>> I want to flatten it to a literal, but with spaces between. (Variant: >>>> --with LF's). >>>> >>>> Raze (;) does indeed flatten the list... >>>> ;z >>>> alphabravocharlie >>>> >>>> There's got to be a really neat extended Raze which includes >>>> separators. But the fastest I've been able to come up with is: >>>> >>>> b2o=: }.@((<' ') ;@,. ]) >>>> b2o z >>>> alpha bravo charlie >>>> >>>> Any advances? >>>> ---------------------------------------------------------------------- >>>> 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 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
