[semidet]aggregate_all(+Template,
:Goal, -Result)min(X),
max(X), min(X,Witness) or max(X,Witness)
and Goal has no solutions, i.e., the minumum and maximum of
an empty set is undefined.
[semidet]aggregate_all(+Template,
:Goal, -Result)min(X),
max(X), min(X,Witness) or max(X,Witness)
and Goal has no solutions, i.e., the minumum and maximum of
an empty set is undefined.