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Instant-use add-on functions for the Wolfram Language
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The complement of the union and intersection of lists, with duplicates deleted
ResourceFunction["SymmetricDifference"][lists] gives the complement of the Union and Intersection of lists. |
The common element 3 is removed from the Union of the sets:
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Define three lists:
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Here is their Union:
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Here is their Intersection:
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Using those, you can define their symmetric difference:
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SymmetricDifference gives the same result:
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First define four regions:
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The function RegionSymmetricDifference is like the resource function MultisetSymmetricDifference, not SymmetricDifference:
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This construction is like SymmetricDifference:
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