# setAND(a,b)

Returns the set of elements that are in both of two sets.

### Syntax

o_setAND(a,b)
  a: array any - input set
  b: array any - input set
  return: array 1D any - array that includes all elements that are part of both A and B

### Usage

Use this to perform set operation "intersection"

### Location

menu: veeos ==> Math ==> Sets ==> setAND

library: mathLib

### Example

o_setAND( [2 3 4 3 5 5 3 1] , [6 3 4 7 1] ) returns [3 4 1]

### Notes

setAND is equivalent to an intersection of two sets with duplicate elements removed, as in the intersecting area of a Venn diagram.

### Reference

### Dependencies

uses unique(A)

### Supported On

VEE 7.0+, all platforms

### See Also

isElement, setComplement, setOR, setXOR, unique

© 2015-2021. All Rights Reserved. Stan Bischof (stan@worldbadminton.com). Last updated 09 August 2021 18:27.