code: public Object[] getHyperValues(MP parms) {
      Object[] result = new Object[_hyper_names.length];
      for (int i = 0; i < _hyper_names.length; i++) {
        result[i] = PojoUtils.getFieldValue(parms, _hyper_names[i], _field_naming_strategy);
      }
      return result;
    }
docs: Return value of hyper parameters used for this grid search.
  
  @param parms model parameters
  @return values of hyper parameters used by grid search producing this grid object.