Re: Boolean sets

2005-12-20 Thread Tim Van Holder
Nicholas Crosbie wrote: > I would like to set a a Bison project which processes > a an expresssion of the form > > gate = r3 AND r5 NOT (r5 OR r7) > > i.e. a Boolean expression of arbitrary > length/complexity, where r3, r5 etc. are > variables containing integer data (e.g. an array, or > stored

Boolean sets

2005-12-19 Thread Nicholas Crosbie
I would like to set a a Bison project which processes a an expresssion of the form gate = r3 AND r5 NOT (r5 OR r7) i.e. a Boolean expression of arbitrary length/complexity, where r3, r5 etc. are variables containing integer data (e.g. an array, or stored as a set or list). My prefered option woul