Re: [RIF-APS] Rules Sign

Patrick, you are thinking procedurally, while we are talking about *logic*.

michael


On Thu, 4 Sep 2008 13:54:06 +0200
"Patrick Albert" <palbert@ilog.fr> wrote:

> CSMA's proposal might not fit the current use of frames in PRD, but it
> relies on the fact that almost ALL modern production systems make the
> distinction between attributes of objects that refer to ONE ATOMIC value
> -- such as one Person's age -- and attributes of objects that refer A
> SET of values -- such as one Person's parents. In this case the rules
> might propose some syntax to refer the set as a value and some syntax to
> iterate across the elements of the set.