mathjs/lib/expression/embeddedDocs/function/trigonometry/cos.js

Math.js is an extensive math library for JavaScript and Node.js. It features a flexible expression parser with support for symbolic computation, comes with a large set of built-in functions and constants, and offers an integrated solution to work with dif

"use strict";

module.exports = {
  'name': 'cos',
  'category': 'Trigonometry',
  'syntax': ['cos(x)'],
  'description': 'Compute the cosine of x in radians.',
  'examples': ['cos(2)', 'cos(pi / 4) ^ 2', 'cos(180 deg)', 'cos(60 deg)', 'sin(0.2)^2 + cos(0.2)^2'],
  'seealso': ['acos', 'sin', 'tan']
};