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Built-in Functions

Numerical Computation

Data Manipulation

Complement

Usage

• Complement[, , , ... ] gives the elements in eall which are not in any of the .

Notes

• The list returned by Complement is sorted into standard order.

• Example: Complement[

a,b,c,d,e

,

a,c

,

d

]

.

• Complement[

,

, ... , SameTest->test] applies test to each pair of elements in eall and the

to determine whether they should be considered the same.

• See Section 1.8.8.

• See also: Intersection, Union.

• New in Version 1; modified in 3.

Further Examples

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