Seconded - try ] t (+/)
Thanks,
--
Raul
On Wed, Jan 29, 2014 at 8:21 PM, bill lam <bbill....@gmail.com> wrote:
> You forgot to bracket +/
> On Jan 30, 2014 9:09 AM, "Pascal Jasmin" <godspiral2...@yahoo.ca> wrote:
>
>> Is there a way to set the rank of the resulting verb of a conjunction? A
>> bit surprisingly, this workaround does not work:
>>
>> t=: 2 : '(u@:v)"1'
>>
>>
>> ] t+/ 3 3 $ i.9
>> 9 12 15
>>
>> result desired:
>> ]@:+/"1 ] 3 3 $ i.9
>> 3 12 21
>>
>> Ideally, it should be possible to set rank like:
>>
>> t =: 2 : 0 ("1)
>> ...
>> )
>>
>> I guess this is another reason to support the (a c) and (c a) trains, where
>>
>> (A1 A2 c A3) -: u A1 A2 c v A3
>>
>> but is there any workaround for setting the rank of a conjunction?
>> ----------------------------------------------------------------------
>> For information about J forums see http://www.jsoftware.com/forums.htm
>>
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
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