locutus/esm/php/math/sinh.js

Locutus other languages' standard libraries to JavaScript for fun and educational purposes

export function sinh(arg) {
    //      discuss at: https://locutus.io/php/sinh/
    // parity verified: PHP 8.3
    //     original by: Onno Marsman (https://twitter.com/onnomarsman)
    //       example 1: sinh(-0.9834330348825909)
    //       returns 1: -1.1497971402636502
    return (Math.exp(arg) - Math.exp(-arg)) / 2;
}