Digital BW, The Print

--- In DigitalBlackandWhiteThePrint@yahoogroups.com, "Anthony 
Atkielski" <anthony@a...> wrote:
> Truman writes:
> 
> > However, given a complex scene illuminated by
> > white light, I would expect you could come close.
> 
> Sometimes.  But there are important real-world cases that just 
don't work.

You're a fine one to talk about the real world, since in your dozens 
of posts on this you have yet to cite even one IOTA of real-world 
evidence or data.   Your entire commentary has been purely 
hypothetical.

It reminds me of a joke in my college math class.   Some student says 
to the professor, "OK, fine, but can you show us a real-world 
example?"  and the professor goes to his whiteboard and says, "Sure.  
Take two values, x and y, in r-space . . . "