On Thu, 2011-05-12 at 19:31 +0200, Daniel Fischer wrote:
Minor nitpick: instead of doing 'sort . nub', please use 'import
qualified Data.Set as S' and do 'S.toAscList . S.fromList'. This
should be a lot faster.
Or `map head . group . sort', which may be faster than building an
On Sunday 15 May 2011 15:32:03, Herbert Valerio Riedel wrote:
On Thu, 2011-05-12 at 19:31 +0200, Daniel Fischer wrote:
Minor nitpick: instead of doing 'sort . nub', please use 'import
qualified Data.Set as S' and do 'S.toAscList . S.fromList'. This
should be a lot faster.
Or `map