Logical Vectors and &

I have two logical vectors:

A = [0 1 1 1 1 0 0] B = [0 0 0 0 0 0 0]

C = A & B % C = [0 0 0 0 0 0 0]

Can someone explain to me why C = [0 0 0 0 0 0 0].

Answer 1

[John D'Errico]

The & operator works on the elements of the two variables element-wise.

Since All elements of B are 0 (false) and it is true that if you and anything with false, then the result is uniformly false.

What else would you have expected?

[Mark Tenorio]

I don't know. That's why I hit the Ask button. But thank you for answering my question :)