Post #2735429
2026-05-11 08:27 UTC
@byorgey@mathstodon.xyz What's more, `lzw` is another unfold. To be more precise, `uncurry (lzw f)` is an instance of `unfoldr`.
Replies (1)
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@jer_gib@functional.cafe 2026-05-11 08:32
@byorgey@mathstodon.xyz Given `lzw`, I think you have ``` conjugate :: [Int] -> [Int] conjugate = foldr incr [] where incr n ms = lzw (+) (replicate n 1) ms ```