I am looking at a piece of code that follows the form {⍵{⍺ g ⍵}¨f ⍵}¨X What would be the idiomatic APL way to express this nested iteration? The nested each doesn't feel right to me.
@TorstenGrust Unless you can redefine your functions g and f to pair-up their arguments appropriately, you can't really get rid of the ¨s, although you could embed them.
Announcement: APLcart now includes applicable entries (some of them never released!) from Dyalog's #onelinerwednesday series, and has gained a "clear input button" (×). Next major task is sifting through the 700 FinnAPL idioms…