CALCULATE norms: l2 and l1 distances

I have two vector with different size

x=[1; 2; 5; 6; 1; 9; -5 ];

y=[1; -2; 3; 1; 0; -3 ];

How can I calculate the distance l1, l2 between x vs x, and x vs y?

Answer 1

[Mayank Bajpai]

check here

L1 norm: norm(v,1)

L2 norm: norm(v,2)

norm between a and b: norm((b-a),p) where p can be 1,2 or inf.