corr2 function with complex vectors.

Hi, can anyone help me on how to compute the correlation between 2 complex vectors, by using the function corr2. Due to when I use this function it give me as error: Function CORR2 expected its first input, A, to be real.

Answer 1

[Ahmet Cecen]

If you have 2 complex vectors, why not just use corr instead? It should give you a valid coefficient.

[Nina Bob]

I have already use it; but I am not sure that it give the best results.