Set routines#
Making proper sets#
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Find the unique elements of an array. |
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Find the unique elements of an array, and counts, inverse and indices. |
Find the unique elements and counts of an input array x. |
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Find the unique elements of x and indices to reconstruct x. |
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Returns the unique elements of an input array x. |
Boolean operations#
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Test whether each element of a 1-D array is also present in a second array. |
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Find the intersection of two arrays. |
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Calculates |
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Find the set difference of two arrays. |
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Find the set exclusive-or of two arrays. |
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Find the union of two arrays. |