1 _1 1 * i. 3 4
Calculate
+ 0 1 2 3
- 4 5 6 7
+ 8 9 10 11
collect results.
Why this is right:
All partitioning modifiers allow gerund m to specify verbs that are
cyclically selected to apply to the partitions. (m"n y) is simply
another example (where the partitions are n-cells of y).
Henry Rich
On 8/9/2015 7:08 PM, Raul Miller wrote:
I'm still not clear on what "apply the selected verb to each cell" means here.
Which of these three cases should be the consequence of (+`-"1 i.3 4)
and why is that the right choice?
length error
1 _1 1*i.3 4
1 _1 1 _1*"1 i.3 4
Thanks,
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm