Hyperbolic arc-tangent function Use the atanh object to calculate and output the hyperbolic arc-tangent of any given number. Cycling '74 Max Math Input Value X TEXT_HERE TEXT_HERE Atanh (x) TEXT_HERE Sets the initial value for the hyperbolic arc-tangent function Sets the initial value for the hyperbolic arc-tangent function. Calculate the hyperbolic arc-tangent of the number currently stored. Calculates the hyperbolic arc-tangent of the number currently stored. If there is no argument, atanh initially holds 0. Input to the hyperbolic arc-tangent function Input to the hyperbolic arc-tangent function The hyperbolic arc-tangent of the input. The hyperbolic arc-tangent of the input.