Phasor diagram - how to check angle in matlab?

[polibuda]

I have a problem with checking angle in phasor diagram. I print my phasor diagram and I don't know how to check angle in window. Have somebody any idea how to search that? Maybe it is not possible and I need to add function in my MATLAB code to get result.

 

[osilmag]

There is a function that you can call: angle(z) which returns the phase angle in an array "z" of complex numbers.