Returns the angle whose hyperbolic tangent is the specified number.
public: static double Atanh(double d);
public static double Atanh (double d);
static member Atanh : double -> double
Public Shared Function Atanh (d As Double) As Double
A number representing a hyperbolic tangent, where
d must be greater than or equal to -1, but less than or equal to 1.
An angle, θ, measured in radians, such that -∞ < θ < -1, or 1 < θ < ∞.
Multiply the return value by 180/Math.PI to convert from radians to degrees.
This method calls into the underlying C runtime, and the exact result or valid input range may differ between different operating systems or architectures.