In modern APLs you can not []EX'[]IO' and localizing []IO has no effect on the execution of FOO. Basically, the global []IO takes over if the localized one is undefined and []<-[]EX'IO' gives 0.
Paul Gauthier APL Software Developer - Senior [EMAIL PROTECTED] Phone: 312-739-3467 Fax: 312-739-3496 CheckFree. The Company that Powers Payment on the WebSM. http://www.checkfree.com/paybillsonline Roger Hui <[EMAIL PROTECTED]> Sent by: [EMAIL PROTECTED] 03/16/2007 02:41 PM Please respond to General forum <[email protected]> To General forum <[email protected]> cc Subject Re: [Jgeneral] definition of a: Or: {quad}ex '{quad}io' {iota}0 ----- Original Message ----- From: Roger Hui <[EMAIL PROTECTED]> Date: Friday, March 16, 2007 12:31 pm Subject: Re: [Jgeneral] definition of a: > Execute foo in your APL where > > {del} z {is} foo ; {quadio} > z {is} {iota} 0 > {del} > > > > ----- Original Message ----- > From: ramacd <[EMAIL PROTECTED]> > Date: Friday, March 16, 2007 12:19 pm > Subject: Re: [Jgeneral] definition of a: > > > Hi Roger; > > > > Ok, I'm stumped: how does {iota}0 depend on {quad}io? > > > > >: ... ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
