public class intersection extends difference
Internal action: .intersection(S1,S2,S3)
.
Description: S3 is the intersection of the sets S1 and S2 (represented by lists). The result set is sorted.
Parameters:
Examples:
.intersection("[a,b,c]","[b,e]",X)
: X
unifies with "[b]".
.intersection("[a,b,a,c]","[f,e,a,c]",X)
: X
unifies with "[a,c]".
Constructor and Description |
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intersection() |
Modifier and Type | Method and Description |
---|---|
static InternalAction |
create() |
java.lang.Object |
execute(TransitionSystem ts,
Unifier un,
Term[] args)
Executes the internal action.
|
checkArguments, getMaxArgs, getMinArgs
canBeUsedInContext, destroy, prepareArguments, suspendIntention
public static InternalAction create()
public java.lang.Object execute(TransitionSystem ts, Unifier un, Term[] args) throws java.lang.Exception
InternalAction
execute
in interface InternalAction
execute
in class difference
java.lang.Exception