Standard Library function that computes the logical AND for two vectors of positive integers.

array1—A vector of positive integers.

array2—A vector of positive integers.

result—A vector containing all elements common to both input arrays. (result is not unique.)

None.

The following example demonstrates how to print out the unique integer values for each matrix.

PM, UNIQUE(INDEX_AND([2,0,3],[1,2,0,2]))

; PV-WAVE prints:

;      0

;      2

INDEX_OR,  WHEREIN