text: from timemachines.skaters.simple.movingaverage import precision_ema_ensemble, aggressive_ema_ensemble
  from timemachines.skatertools.evaluation.evaluators import hospital_mean_square_error_with_sporadic_fit, hospital_exog_mean_square_error_with_sporadic_fit
  
  SIMPLE_TO_TEST = [ precision_ema_ensemble, aggressive_ema_ensemble ]
  
  
  def test_ensemble():
      for f in SIMPLE_TO_TEST:
          err = hospital_mean_square_error_with_sporadic_fit(f=f, k=5, n=150, fit_frequency=1)
  
  
  
  if __name__=='__main__':
      test_ensemble()