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argument
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The argument function returns the angle of a complex argument expressed in
radians. The angle is the exponent of the complex number expressed in polar coordinates.
The angle can also be expressed as the arctan of the imaginary part divided by the real
part; therefore the angle of a complex number a + bi is given by: arctan(b / a) When to use The argument function is used to determine the angle of a complex number expressed in polar coordinates.
(argument X) The angle of the complex number when expressed in polar coordinates.
Here are a number of links to Lambda coding examples which contain this instruction in various use cases.
The argument of a complex value is shown below. The result of the
operation is always a real value.
Here are the links to the data types of the function arguments. Here are also a number of links to functions having arguments with any of these data types.
You can always talk with the AIS at aiserver.sourceforge.net.
Name
Description
AIS Types X A Complex Number Complex
Returns:
Examples
Argument Types
Number
Complex
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