/**
 * @category Utils
 * @class
 */
export class Randomizer {
  /**
   * @template T Returns samples from an input Matrix or Array.
   * @param {T[]} A - The input Matrix or Array.
   * @param {number} n - The number of samples.
   * @param {number} seed - The seed for the random number generator.
   * @returns {T[]} - A random selection form `A` of `n` samples.
   */
  static choice<T>(A: T[], n: number, seed?: number): T[];
  /**
   * Mersenne Twister random number generator.
   *
   * @param {number} [_seed=new Date().getTime()] - The seed for the random number generator. If `_seed == null` then
   *   the actual time gets used as seed. Default is `new Date().getTime()`
   * @see https://github.com/bmurray7/mersenne-twister-examples/blob/master/javascript-mersenne-twister.js
   */
  constructor(_seed?: number);
  _N: number;
  _M: number;
  _MATRIX_A: number;
  _UPPER_MASK: number;
  _LOWER_MASK: number;
  /** @type {number[]} */
  _mt: number[];
  /** @type {number} */
  _mti: number;
  /** @type {number} */
  _seed: number;
  /** @type {number} seed */
  set seed(_seed: number);
  /**
   * Returns the seed of the random number generator.
   *
   * @returns {number} - The seed.
   */
  get seed(): number;
  /**
   * Returns a float between 0 and 1.
   *
   * @returns {number} - A random number between [0, 1]
   */
  get random(): number;
  /**
   * Returns an integer between 0 and MAX_INTEGER.
   *
   * @returns {number} - A random integer.
   */
  get random_int(): number;
  gauss_random(): number;
  _val: number | null | undefined;
  /**
   * @template T Returns samples from an input Matrix or Array.
   * @param {T[]} A - The input Matrix or Array.
   * @param {number} n - The number of samples.
   * @returns {T[]} A random selection form `A` of `n` samples.
   */
  choice<T>(A: T[], n: number): T[];
}
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