[Haskell-cafe] Backpatching

Derek Elkins derek.a.elkins at gmail.com
Wed Aug 1 02:40:51 EDT 2007

On Tue, 2007-07-31 at 23:04 -0700, Stefan O'Rear wrote:
> On Wed, Aug 01, 2007 at 03:44:32PM +1000, Thomas Conway wrote:
> > This sounds like a common problem type. Is there a well known solution
> > to this sort of problem?
> Mmm... logic programming?
> http://citeseer.ist.psu.edu/claessen00typed.html
> You'll only need the code for logic-variables, and even that can be
> simplified because your "terms" are non-recursive.  (Even in the
> recursive case, a logic program like a HM typechecker usually only needs
> ~50 lines of prelude).

If someone is interested, I did transcribe and mildly generalize the
code from that paper.

More information about the Haskell-Cafe mailing list