0 1 _1 0+2#1 2
1 2 1 2
0 0 _1 1+1|.2#1 2
1 2 1 2
(2 1)1 2}2#1 2
1 2 1 2
2011/12/30 Björn Helgason <gos...@gmail.com>
> 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 <jhibsch...@gmail.com>
>
>> 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
>>
>
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For information about J forums see http://www.jsoftware.com/forums.htm
