mv1=: [ {. [: , [: |: [: ($ $ [: <: [: +/\ ,) [: |: [ > [: i. [: |. ] ,
>[EMAIL PROTECTED]
0 7 13 1 8 14 2 9 15 3 10 16 4 11 17 5 12 18 6 -: 19 mv1 3
1
5 mv1 3
0 2 4 1 3
5 mv1 4
0 2 3 4 1
--- Raul Miller <[EMAIL PROTECTED]> wrote:
> I need something almost like i. -- well, the ravel of the transpose
> of i. of a two element vector -- but not quite. I keep tripping over
> that "not quite" part.
>
> i. 19(],>[EMAIL PROTECTED])3
> 0 1 2 3 4 5 6
> 7 8 9 10 11 12 13
> 14 15 16 17 18 19 20
>
> 3 mysteryverb 19
> 0 1 2 3 4 5 6
> 7 8 9 10 11 12 _
> 13 14 15 16 17 18 _
>
> What I actually need is
> solution=: [: -.&_ [: , [: |: mysteryverb
> 3 solution 19
> 0 7 13 1 8 14 2 9 15 3 10 16 4 11 17 5 12 18 6
>
> Or,
> 3 solution 5
> 0 2 4 1 3
>
> 4 solution 5
> 0 2 3 4 1
>
> Is that even clear enough to nail down what I'm
> looking for?
>
> Thanks,
>
> --
> Raul
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
>
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