On Mon, Dec 04, 2006 at 07:00:23PM +0000, Joachim Breitner wrote: > I came up with: > \g -> map (\n a -> g a !! n) [1..] > which has the desired type and functionality, but it looks rather > inelegant and messy. Any better ideas?
I like sequence a2bs = (head . a2bs) : sequence (tail . a2bs) This also makes it explicit that by golly your function had better return an infinite list, or we're in trouble. -- David Roundy Department of Physics Oregon State University _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
