​​
Yes , my second example was hand- constructed, and I should have left off
the last line -  4 5 6 7

   4 ]\ i.7
0 1 2 3
1 2 3 4
2 3 4 5
3 4 5 6






Skip Cave
Cave Consulting LLC

On Mon, Feb 19, 2018 at 1:38 PM, Raul Miller <rauldmil...@gmail.com> wrote:

> Or:
>
>    4 ]\ i.8
> 0 1 2 3
> 1 2 3 4
> 2 3 4 5
> 3 4 5 6
> 4 5 6 7
>
> It was a hand-constructed example - it's easy to say something
> slightly different from what you want when you're doing that.
>
> Thanks,
>
> --
> Raul
>
>
> On Mon, Feb 19, 2018 at 2:21 PM, robert therriault
> <bobtherria...@mac.com> wrote:
> > Probably just a glitch in what you are looking for in the second
> example, but it can be done with a little processing before using ]\
> >
> >     4 ]\ i. 7
> > 0 1 2 3
> > 1 2 3 4
> > 2 3 4 5
> > 3 4 5 6
> >    4 (]\ (, >:@{:)) i.7
> > 0 1 2 3
> > 1 2 3 4
> > 2 3 4 5
> > 3 4 5 6
> > 4 5 6 7
> >
> > Cheers, bob
> >
> >> On Feb 19, 2018, at 11:13 AM, Raul Miller <rauldmil...@gmail.com>
> wrote:
> >>
> >>   3 ]\i.6
> >> 0 1 2
> >> 1 2 3
> >> 2 3 4
> >> 3 4 5
> >>
> >> Or
> >>   sw=: ]\
> >>
> >> Thanks,
> >>
> >> --
> >> Raul
> >>
> >>
> >> On Mon, Feb 19, 2018 at 2:09 PM, Skip Cave <s...@caveconsulting.com>
> wrote:
> >>> How can one create a sliding window in J?
> >>>
> >>> 3 sw i.6
> >>>
> >>> 0 1 2
> >>> 1 2 3
> >>> 2 3 4
> >>> 3 4 5
> >>>
> >>> 4 sw i.7
> >>> 0 1 2 3
> >>> 1 2 3 4
> >>> 2 3 4 5
> >>> 3 4 5 6
> >>> 4 5 6 7
> >>>
> >>> What is the J code for sw?
> >>>
> >>>
> >>>
> >>>
> >>>
> >>> Skip Cave
> >>> Cave Consulting LLC
> >>> ----------------------------------------------------------------------
> >>> For information about J forums see http://www.jsoftware.com/forums.htm
> >> ----------------------------------------------------------------------
> >> For information about J forums see http://www.jsoftware.com/forums.htm
> >
> > ----------------------------------------------------------------------
> > For information about J forums see http://www.jsoftware.com/forums.htm
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
>
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