ArgComplexPolar function

Warning

This documentation refers to the Classic QDK, which has been replaced by the Modern QDK.

Please see https://aka.ms/qdk.api for the API documentation for the Modern QDK.

Namespace: Microsoft.Quantum.Math

Package: Microsoft.Quantum.Standard

Returns the phase of a complex number of type ComplexPolar.

function ArgComplexPolar (input : Microsoft.Quantum.Math.ComplexPolar) : Double

Input

input : ComplexPolar

Complex number $c = r e^{i t}$.

Output : Double

Phase $\text{Arg}[c] = t$.