0 2 1 3{2#1 2
1 2 1 2
0 1 0 1{1 2
1 2 1 2
2011/12/30 Johann Hibschman <[email protected]>
> Continuing my J 101 questions, what's the best way to do a cyclical
> (as opposed to element-wise) copy?
>
> (2#1 2) gives (1 1 2 2), I want (1 2 1 2). The best I've come up with
> is (,2#,:1 2). Is there a better way, or is that it?
>
> Cheers,
> Johann
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
>
--
Björn Helgason, Verkfræðingur
Fornustekkum II
781 Hornafirði,
t-póst: [email protected]
gsm: +3546985532
twitter: @flugfiskur
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
