Set difference: a \\ b.
(a: ArrayRef, b: ArrayRef, ctx: Context | None = None)
| 3679 | |
| 3680 | |
| 3681 | def SetDifference(a: ArrayRef, b: ArrayRef, ctx: Context | None = None) -> ArrayRef: |
| 3682 | """Set difference: a \\ b.""" |
| 3683 | return SetIntersect(a, SetComplement(b)) |
| 3684 | |
| 3685 | |
| 3686 | def IsSubset(a: ArrayRef, b: ArrayRef) -> BoolRef: |