def __trainLocal__(self, featureVals, targetVals):
    '\n      Trains ROM.\n      @ In, featureVals, np.ndarray, feature values\n      @ In, targetVals, np.ndarray, target values\n    '
    self.raiseAnError(RuntimeError, 'PickledROM has not been loaded from file yet!  An IO step is required to perform this action.')
Trains ROM.
@ In, featureVals, np.ndarray, feature values
@ In, targetVals, np.ndarray, target values
def __trainLocal__(self, featureVals, targetVals):
    '\n      Trains ROM.\n      @ In, featureVals, np.ndarray, feature values\n      @ In, targetVals, np.ndarray, target values\n    '
    self.raiseAnError(RuntimeError, 'PickledROM has not been loaded from file yet!  An IO step is required to perform this action.')