Oops. That was wrong.
On Fri, Jun 7, 2013 at 4:50 PM, Thomas Costigliola <[email protected]>wrote: > I would hardly think of ]@v and v as the same because of the resulting > verb's rank. It is subtle though. Anyway, spoiler.... > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ]@(+"0 1) > > > > > > On Fri, Jun 7, 2013 at 4:39 PM, Henry Rich <[email protected]> wrote: > >> 1 yes; 2 no; 3 not exactly specified; guess incorrect >> >> Henry Rich >> >> >> On 6/7/2013 4:36 PM, Dan Bron wrote: >> >>> Three questions: >>> >>> #1 Is v necessarily a verb? >>> #2 Does the effect depend upon v being anonymous, or will it >>> work >>> if v is assigned to a name and/or wrapped in parens? >>> #3 Is the effect indicated, contraindicated, or unspecified by >>> the >>> Dictionary? >>> >>> -Dan >>> >>> PS: My initial guess is this is almost certainly a bug introduced by >>> some >>> special-code optimization. >>> >>> >>> -----Original Message----- >>> From: >>> programming-bounces@forums.**jsoftware.com<[email protected]> >>> [mailto:programming-bounces@**forums.jsoftware.com<[email protected]>] >>> On Behalf Of Henry Rich >>> Sent: Friday, June 07, 2013 3:14 PM >>> To: Programming forum >>> Subject: [Jprogramming] A puzzle >>> >>> For what sort of v does >>> >>> ]@v >>> >>> give different results than >>> >>> v >>> >>> ? No side effects. >>> >>> >>> 1 2 v 1 2 >>> 2 4 >>> 1 2 ]@v 1 2 >>> 2 3 >>> 3 4 >>> >>> >>> Henry Rich >>> ------------------------------**------------------------------** >>> ---------- >>> For information about J forums see >>> http://www.jsoftware.com/**forums.htm<http://www.jsoftware.com/forums.htm> >>> >>> ------------------------------**------------------------------** >>> ---------- >>> For information about J forums see >>> http://www.jsoftware.com/**forums.htm<http://www.jsoftware.com/forums.htm> >>> >>> ------------------------------**------------------------------** >> ---------- >> For information about J forums see >> http://www.jsoftware.com/**forums.htm<http://www.jsoftware.com/forums.htm> >> > > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
