Raul,

Your solution that just boxes the y (1 0) is the one I should have found.
I got as close as the following, but couldn't quite finish.

   ('+/~';'*/~')128!:2"0 _ &.><1 0
|syntax error
|   ('+/~';'*/~')    128!:2"0 _&.><1 0

Thanks,

On Wed, Jul 26, 2017 at 9:27 AM, Raul Miller <rauldmil...@gmail.com> wrote:

> ​[snip]
>


> That said,
>
>     ('+/~';'*/~')128!:2 &.><1 0
> ┌───┬───┐
> │2 1│1 0│
> │1 0│0 0│
> └───┴───┘
>
> FYI,
>
> --
> Raul
>
> --
(B=)
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm

Reply via email to