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Arctangent of y/x (f64)
Computes the inverse tangent (arc tangent) of y/x.
Produces the correct result even for angles near pi/2 or -pi/2 (that is, when x is near 0).
Returns a value in radians, in the range of -pi to pi.
Arctangent of y/x (f64)
Computes the inverse tangent (arc tangent) of y/x.
Produces the correct result even for angles near pi/2 or -pi/2 (that is, when x is near 0).
Returns a value in radians, in the range of -pi to pi.