intersect!

intersect!(s1, s2)

Intersects sets s1 and s2 and overwrites the set s1 with the result. If needed, s1 will be expanded to the size of s2.

Examples

julia> a = IntSet([0:2:20]);    # table of 2

julia> b = IntSet([0:3:30]);    # table of 3

julia> intersect!(a, b);
julia> a
IntSet([0,6,12,18])

See Also

complement, complement!, intersect, intersect!, issubset, selectperm, selectperm!, Set, setdiff, setdiff!, symdiff, union, union!,

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