@@ -586,7 +586,7 @@ alter f !k t =
586586 Just ! x -> Tip k x
587587 Nothing -> Nil
588588
589- -- | \(O(\log n )\). The expression (@'alterF' f k map@) alters the value @x@ at
589+ -- | \(O(\min(n,W) )\). The expression (@'alterF' f k map@) alters the value @x@ at
590590-- @k@, or absence thereof. 'alterF' can be used to inspect, insert, delete,
591591-- or update a value in an 'IntMap'. In short : @'lookup' k \<$\> 'alterF' f k m = f
592592-- ('lookup' k m)@.
@@ -765,7 +765,7 @@ mergeWithKey f g1 g2 = mergeWithKey' bin combine g1 g2
765765 Min\/Max
766766--------------------------------------------------------------------}
767767
768- -- | \(O(\log n )\). Update the value at the minimal key.
768+ -- | \(O(\min(n,W) )\). Update the value at the minimal key.
769769--
770770-- > updateMinWithKey (\ k a -> Just ((show k) ++ ":" ++ a)) (fromList [(5,"a"), (3,"b")]) == fromList [(3,"3:b"), (5,"a")]
771771-- > updateMinWithKey (\ _ _ -> Nothing) (fromList [(5,"a"), (3,"b")]) == singleton 5 "a"
@@ -781,7 +781,7 @@ updateMinWithKey f t =
781781 Nothing -> Nil
782782 go _ Nil = Nil
783783
784- -- | \(O(\log n )\). Update the value at the maximal key.
784+ -- | \(O(\min(n,W) )\). Update the value at the maximal key.
785785--
786786-- > updateMaxWithKey (\ k a -> Just ((show k) ++ ":" ++ a)) (fromList [(5,"a"), (3,"b")]) == fromList [(3,"b"), (5,"5:a")]
787787-- > updateMaxWithKey (\ _ _ -> Nothing) (fromList [(5,"a"), (3,"b")]) == singleton 3 "b"
@@ -797,15 +797,15 @@ updateMaxWithKey f t =
797797 Nothing -> Nil
798798 go _ Nil = Nil
799799
800- -- | \(O(\log n )\). Update the value at the maximal key.
800+ -- | \(O(\min(n,W) )\). Update the value at the maximal key.
801801--
802802-- > updateMax (\ a -> Just ("X" ++ a)) (fromList [(5,"a"), (3,"b")]) == fromList [(3, "b"), (5, "Xa")]
803803-- > updateMax (\ _ -> Nothing) (fromList [(5,"a"), (3,"b")]) == singleton 3 "b"
804804
805805updateMax :: (a -> Maybe a ) -> IntMap a -> IntMap a
806806updateMax f = updateMaxWithKey (const f)
807807
808- -- | \(O(\log n )\). Update the value at the minimal key.
808+ -- | \(O(\min(n,W) )\). Update the value at the minimal key.
809809--
810810-- > updateMin (\ a -> Just ("X" ++ a)) (fromList [(5,"a"), (3,"b")]) == fromList [(3, "Xb"), (5, "a")]
811811-- > updateMin (\ _ -> Nothing) (fromList [(5,"a"), (3,"b")]) == singleton 5 "a"
@@ -967,7 +967,7 @@ mapAccumRWithKey f0 a0 t0 = toPair $ go f0 a0 t0
967967 Tip k x -> let ! (a',! x') = f a k x in (a' :*: Tip k x')
968968 Nil -> (a :*: Nil )
969969
970- -- | \(O(n \log n )\).
970+ -- | \(O(n \min(n,W) )\).
971971-- @'mapKeysWith' c f s@ is the map obtained by applying @f@ to each key of @s@.
972972--
973973-- The size of the result may be smaller if @f@ maps two or more distinct
0 commit comments