f=: 3 : 0
((#y),(#y))$ y ((1+#y)* i. #y) } ,((#y),(#y))$ ' '
)
f 'abcdef'
a
b
c
d
e
f
2008/10/12 Ken Chakahwata <[EMAIL PROTECTED]>
> I am looking at the various expressions contributed to date to see which
> ones are general enough to handle a character vector right argument.
>
> enjoy
> ken
>
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of Raul Miller
> Sent: 12 October 2008 18:35
> To: Programming forum
> Subject: Re: [Jprogramming] diagonal arrays
>
> On Sun, Oct 12, 2008 at 11:15 AM, Dan Bron <[EMAIL PROTECTED]> wrote:
> > (*=@/:)2 7 9 2
>
> Nice.
>
> I had been bothered by my earlier expression (* [EMAIL PROTECTED]@#) -- the
> [EMAIL PROTECTED] was
> only
> needed to ensure that values in each position were unique, and /: does that
> nicely.
>
> Thanks,
>
> --
> Raul
> ----------------------------------------------------------------------
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>
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>
--
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 |
( -. | `-----------------------------------'
| ) | (\_ _/)
(`-. '--.) (='.'=)
`. )----' (")_(")
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