> it looks like "Lukasiewiczian NULL" is just the nifty NULL > that SQL has, and the nifty ways that it affects logical > and aggregate operations. Actually, something I wouldn't mind > seeing in other languages -- I can't say if perl is one of those, > but if it can be provided by expansion, that would be neato.
Looks like the X value of the 4 (or 9) state logics that ASIC designers use. I use Perl to do ASIC testbenches and stuff: so I'll probably be constructing something similar (and hopefully I'll have some nice bitwise and/or operators available: I use bitwise & and | frequently; though I can accept that the majority of Perl users don't). Maybe I'll implement Verilog as a Parrot language. Dave.
