mathjs/lib/expression/docs/function/arithmetic/xgcd.js

Math.js is an extensive math library for JavaScript and Node.js. It features a flexible expression parser and offers an integrated solution to work with numbers, big numbers, complex numbers, units, and matrices.

module.exports = {
  'name': 'xgcd',
  'category': 'Arithmetic',
  'syntax': [
    'xgcd(a, b)'
  ],
  'description': 'Calculate the extended greatest common divisor for two values',
  'examples': [
    'xgcd(8, 12)',
    'gcd(8, 12)',
    'xgcd(36163, 21199)'
  ],
  'seealso': [ 'gcd', 'lcm' ]
};