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{{alias}}( re, im )
Computes the argument of a complex number in radians.
The argument of a complex number, also known as the phase, is the angle of
the radius extending from the origin to the complex number plotted in the
complex plane and the positive real axis.
Parameters
----------
re: number
Real component.
im: number
Imaginary component.
Returns
-------
phi: number
Argument.
Examples
--------
> var phi = {{alias}}( 5.0, 3.0 )
~0.5404
See Also
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