Dear all -

Having used Fixed Power (u^:n y) before, I noticed that it works on the verb-adverb compound to its left.

Let's have a simple, silly example:

   nc=. 1 : '[: >: u'     NB. defining an adverb 'increase'

   +: i. nc 7     NB. which works fine
2 4 6 8 10 12 14

Using Fixed Power like

   +: nc ^:1 (7)
15
   +: nc ^:2 (7)
31

I do get the expected results (compound is executed once, twice).

Here we have a verb, followed by two adverbs (if I understand correctly).

What I have initially been looking for however, is how to apply the *same* adverb repeatedly, like

   +: nc nc (7)
16

while having the adverb part "nc nc" somehow abbreviated.

What would be a (or the) way to phrase that ?

Thanks.
-M

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