Re: [Bug-apl] A question.

[Xiao-Yong Jin]

They are for direct function (operator?) definitions.  Try:

      hook←{⍵⍶⍹⍵}
      +hook÷2
2.5

> On May 17, 2016, at 8:24 PM, Christian Robert <address@hidden> wrote:
> 
> hi,
> 
> in the result of "]help" I can see:
> 
> 
>      λ       { ... } result
>      ⍺       { ... } left value argument
>      ⍵       { ... } right value argument
>      χ       { ... } axis argument
>      ⍶       { ... } left function argument
>      ⍹       { ... } right function argument
> 
> 
> can someone explain to me the usage of ⍶ and ⍹
> with some examples ?
> 
> I understant the first four, but not the last two.
> 
> many thanks,
> 
> Xtian.
>