Hi
> I don't know how to add it into the one liner though - although I > suspect someone here will :)
head . head . filter (\(x:y:_) -> abs (x-y) < 0.1)
Doesn't work, I assume you meant (and typo'd): head . head . filter (\(x:y:_) -> abs (x-y) < 0.1) . tails Which does work fine. Thanks Neil _______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
