(1 + *)/"0 1~ i.3
1 1 1
1 2 3
1 3 5

2008/10/30 June Kim <[EMAIL PROTECTED]>

>   */~ i.3
> 0 0 0
> 0 1 2
> 0 2 4
>
> Yes.
>
>   (1 + *)/~ i.3
> 1 2 5
>
> What?
>
> I was surprised since I originally thought the result of (1 + *)/
> should be instead:
>
> 1 1 1
> 1 2 3
> 1 3 5
>
> >From the dictionary:
>
> "In general, each cell of x is applied to the entire of y"
>
> So my guess of the result was like the concatenation of,
>
> 0 (1+*) i. 3
> 1 (1+*) i. 3
> 2 (1+*) i. 3
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
>



-- 
Björn Helgason, Verkfræðingur
Fugl&Fiskur ehf,
Þerneyjarsundi 23, Hraunborgum
Po Box 127,801 Selfoss ,
t-póst: [EMAIL PROTECTED]
gsm: +3546985532
Landslags og skrúðgarðagerð, gröfuþjónusta
http://groups.google.com/group/J-Programming


Tæknikunnátta höndlar hið flókna, sköpunargáfa er meistari einfaldleikans

góður kennari getur stigið á tær án þess að glansinn fari af skónum
         /|_      .-----------------------------------.
        ,'  .\  /  | Með léttri lund verður        |
    ,--'    _,'   | Dagurinn í dag                     |
   /       /       | Enn betri en gærdagurinn  |
  (   -.  |        `-----------------------------------'
  |     ) |        (\_ _/)
 (`-.  '--.)       (='.'=)
  `. )----'        (")_(")
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm

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