Since you want all the slices, what you are looking for is a transpose.
Maybe
~.@(, i.@#) |: ]
Untested.
Henry Rich
On Wed, Sep 6, 2023, 6:10 PM Piet de Jong <pietd...@gmail.com> wrote:
> Here is my “wish"
>
> A dyadic (tacit) verb such that x v y gives all the slices of y along
> dimension x, where x is integer. That is to say
>
> i{ x v y
>
> is slice i of the array y along dimension x.
>
> Thanks for all your help!
>
> > On 7 Sep 2023, at 08:04, 'robert therriault' via Programming <
> programm...@jsoftware.com> wrote:
> >
> > Or something like this?
> >
> > [n =. i. 2 2 2
> > 0 1
> > 2 3
> >
> > 4 5
> > 6 7
> > ,./ n
> > 0 1 4 5
> > 2 3 6 7
> > ($ $ (,@,./)) n
> > 0 1
> > 4 5
> >
> > 2 3
> > 6 7
> >
> > Cheers, bob
> >
> >
> >> On Sep 6, 2023, at 14:49, 'robert therriault' via Programming <
> programm...@jsoftware.com> wrote:
> >>
> >> Hi Piet,
> >>
> >> Maybe show us what you would want to do with higher dimensions? Or a
> less symmetric 2 dimensional shape?
> >>
> >> For shape 2 2, I would use the even simpler
> >>
> >> |: m
> >> 0 2
> >> 1 3
> >>
> >> Hope this helps.
> >>
> >> Cheers, bob
> >>
> >>> On Sep 6, 2023, at 14:26, Brian Schott <schott.br...@gmail.com> wrote:
> >>>
> >>> ,./0 1 {"1 m
> >>
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