Re: [Bug-apl] Extension proposal: ⍵⍵ to access outer lambda

[Elias Mårtenson]

On 9 July 2014 18:08, Jay Foad <address@hidden> wrote:

Note that this would conflict with the use of ⍺⍺ and ⍵⍵ in NARS2000
and Dyalog, where they refer to the operands of a defined operator.

Yes, but those are called ⍹ and ⍶ on GNU APL, which makes more sense.

 

With three levels of nested lambdas would you also want to be able to
use ⍵⍵⍵ in the innermost one, to refer to the value of ⍵ in the
outermost one, and so on?

Yes, that would be nice, although less needed of course. :-)

Regards,

Elias