G'day all. Quoting Janis Voigtlaender <[EMAIL PROTECTED]>:
> I find the omission of quantifications in the produced theorems > problematic. I agree. Indeed, if you look at the source code, the quantifications _are_ generated, they're just not printed. The reason is that the output was (re-)designed for use on IRC where space is at a premium. However, you're correct that sometimes they're semantically important. Fixed. > For this, you produce the following theorem: > > g x = h (f x) > => > $map f . filter g = filter h . $map f It now produces: filter (f . g) . $map f = $map f . filter g Cheers, Andrew Bromage _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe