Christian Maeder wrote:
seqInsert i v = Map.insert i v . Map.mapKeysMonotonic (\ j -> if j < i then j else j + 1)
Sorry, only O(n) and not O(log n). The same would apply to delete. _______________________________________________ Haskell mailing list Haskell@haskell.org http://www.haskell.org/mailman/listinfo/haskell
