Hi Johan,
 i already try use Criterion but i couldn't install with cabal :S i get error:
 

cabal install criterion
Resolving dependencies...
cabal: dependencies conflict: ghc-6.12.1 requires array ==0.3.0.1 however
array-0.3.0.1 was excluded because ghc-6.12.1 requires array ==0.3.0.0


Anyone can help?


No dia 3 de Novembro de 2010 16:33, Johan Tibell <johan.tibell@gmail.com> escreveu:
Hi André,

Have a look at the Criterion benchmarking package:

   http://hackage.haskell.org/package/criterion

Johan