Marshall,
In your post you use the adverb (;@:) . My
experiments suggest that it is a way to use only the left
argument of a dyadic verb. Is that correct, and how does it
work? I am especially intriqued that is seems to work on the
middle tine of a fork.
3([(;@:) ])7
3
3(<@[(;@:) <@])7
3
3(<@[(;@:) ])7
3
An example of your code is below.
remel =: ([ }.~ [: >: i.)"_ 0
allfactors =: af q:
af =: [ , 4 : 0 ^: (*@#@])
x (% af&.>(;@:) y <@remel ]) ~.y
)
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