for QM,
you do use dont cares when you do the first stage.
you don't use dontcares when you are doing unate covering

Harrie Hyerim Shin

On 10/5/08, Carissa Black <c-black@northwestern.edu> wrote:
>
> I have a few questions about Homework #1. Should we be using XOR and
> Equivalence when optimizing? And how do you deal with don't cares in QM?..
> should we just ignore them like when we're doing the algebra method? Also,
> should we answer question #8 about Espresso?
>
> Thanks!
> Carissa Black
>
Received on Sun Oct 5 17:35:13 2008