Hi & thanks for your answers Manuel, Using your idea of separating the lattice and conversion from the > definition of multiplication, you can at least save yourself the class > instances:
Ok type family Join a b :: * Aah, meet and join but of course - memory memory memory seems to get easily corrupted... :) is more flexible, as I am sure there are other applications, where we > don't want a lattice, but some other structure. Yes, and then there can be cases where we don't know exactly, what we want or there are situations where two almost but not identical structures are needed. http://www.cse.unsw.edu.au/~pls/thesis/aja-thesis.pdf > Thanks again! I'll try to read it quite soon. -- br, Isto
_______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
