Windowed Reduce: Difference between revisions

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{{Built-ins|Windowed Reduce|/|⌿}}, also called '''N-wise Reduce''', is a [[primitive operator|primitive]] [[dyadic operator]] which takes a [[dyadic function]], and a number as its left argument, inserts it between the overlapping "windows" of the size of its left [[argument]], and evaluates it into a single array in right-to-left order.
{{Built-ins|Windowed Reduce|/|⌿}}, also called '''N-wise Reduce''', is a [[primitive operator|primitive]] [[monadic operator]] which takes a [[dyadic function]], and derives a [[dyadic function]] which [[reduce]]s each overlapping "window" in its right [[argument]] of the size given by its left argument.


== Description ==
== Description ==