hask...@kudling.de wrote: > You are asked to iterate over the list and calculate the average value > of each 3 neighbouring values.
Lambda Fu, form 72 - three way dragon zip
averages3 xs = zipWith3 avg xs (drop 1 xs) (drop 2 xs)
where avg a b c = (a+b+c) / 3
Regards,
apfelmus
--
http://apfelmus.nfshost.com
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