Find a common element between two matrices of different sizes

I have two matrices: A=[4, 2, 3, 11, 16, 19, 5, 32] B=[11, 31, 7, 92]

I want to find out the element common in both these vectors. i.e., I want to find the element 11 as my output. How to get this done?

Answer 1

[OCDER]

Use intersect .

C = intersect(A, B)
C = 
    11