]L=: i:5
_5 _4 _3 _2 _1 0 1 2 3 4 5
]N=: _1,i.#L
_1 0 1 2 3 4 5 6 7 8 9 10
t,: N{~L I. t=. _100 _3.3 _3 _2.5 _2 _1 _0.9 0 0.1 1 2.5 100
_100 _3.3 _3 _2.5 _2 _1 _0.9 0 0.1 1 2.5 100
_1 1 1 2 2 3 4 4 5 5 7 10
L,:N
_5 _4 _3 _2 _1 0 1 2 3 4 5 0
_1 0 1 2 3 4 5 6 7 8 9 10
--- Roger Hui <[EMAIL PROTECTED]> wrote:
> Try the dyad I. (new to J6.01).
>
>
>
> ----- Original Message -----
> From: "David Vincent-Jones" <[EMAIL PROTECTED]>
> To: "JSoftware Programming" <[email protected]>
> Sent: Tuesday, March 28, 2006 2:40 PM
> Subject: [Jprogramming] Interval Class
>
> I need to determine a 'class' into which results are falling.
>
> For instance:
> Class limits .. _5 _4 _3 _2 _1 0 1 2 3 4 5
> Class Names .... 0 1 2 3 4 5 6 7 8 9
>
> Typical values _3.3 to class 1
> 3.3 to class 8
>
> If a value is exactly on a limit then either the upper or lower name can be
> used.
>
> The positive - negative thing is giving me some problems and I could
> appreciate ideas.
>
>
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
>
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