arg
Returns the argument of a complex number.
Syntax
where the argument within the parentheses may be an expression. The array version of the opcode has two overloads, one that returns a k-rate array and another that returns an audio signal.
In the second case, the array should be one dimensional and
contain a least ksmps complex
numbers. This opcode takes advantage of the fact that
audio signals are arg-valued vectors, similarly to k-sig
one-dimensional arrays.