whole_func_string: function getRandom(data) {
      var x = Math.sin(data.getPrivate('rnd_seed')) * 10000;
      data.setPrivate('rnd_seed', data.getPrivate('rnd_seed') + 1);
      return x - Math.floor(x);
  }
func_code_string: function getRandom(data) {
      var x = Math.sin(data.getPrivate('rnd_seed')) * 10000;
      data.setPrivate('rnd_seed', data.getPrivate('rnd_seed') + 1);
      return x - Math.floor(x);
  }
func_documentation_string: Gets a random number using a seed
  
  @returns {number}