Source @ github

Math.atanh

atanh — Returns the hyperbolic arc-tangent of a number.

Description

Math.atanh(number number)

Parameters

Name Description Type Default Optional
number number No

Examples

Example #1 – atanh example
console.log(Math.atanh(1));    // Infinity
console.log(Math.atanh(4));    // NaN
console.log(Math.atanh(.5));   // 0.5493061443340549
console.log(Math.atanh(-1));   // -Infinity
console.log(Math.atanh(0));    // 0

External references