Thank you, that's exactly what i was looking for.
> I don't think there is a straightforward way to tweak individual nodes and > edges other than using graph construction tools. Maybe someone could shed a > light on this. I think i can define updateEdge in terms of insEdge and delEdge _______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
