Phase Unwrap List Of Points: Implementing continuous phase/Arg function for List of Points

Asked Sep 06 '13 at 00:17

Active Aug 19 '17 at 19:30

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I am looking for a function to unwrap phase of a list of points as done here for the continuous case.

I have the Re/Im data as my input and would like the unwrapped phase as the output.

Does anyone know how to do this in Mathematica?

edited Aug 19 '17 at 19:30

asked Sep 06 '13 at 00:17

Zlatko-Minev

So when you have e.g. x^2 as real part and Cos[x] as imaginary part the something like Plot[Arg[x^2 + I Cos[x]], {x, -2 Pi, 2 Pi}]? – halirutan Sep 06 '13 at 00:33
What did you try, and where did it fail? If you can't be more specific I have to agree that this is a duplicate of the question you referenced. – Mr.Wizard Sep 06 '13 at 05:35

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