Slots on this function:
ALL-VALUES is a way to state all of the the values of a slot
on an instance. Its third argument is a set. If all-values are given
for a slot on an instance, there cannot be any other values for that
slot on that instance. For example, (= (ALL-VALUES i R) (setof v_1 v_2 v_3))
means that R(i,v_1), R(i,v_2), and R(i,v_3) hold, and there is no other
unique v_i for which R(i,v_i) holds.
- Arity: 3
(Nth-Domain All-Values 2 Binary-Relation)
(<=> (All-Values ?Instance ?Binary-Relation ?Set-Of-Values)
(And (Binary-Relation ?Binary-Relation)
(<=> (Member ?Value ?Set-Of-Values)
(Holds ?Binary-Relation ?Instance ?Value)))))
- Version-4: In version 3, this was incorrectly defined as a relation.
It should have been a function all along. The definition
remains the same.