def METHOD_NAME(self):
    PGV = pd.Series({"1": 0.0531})
    C = pd.Series({"1": 0.5})
    earthquake = wntr.scenario.Earthquake((0, 0), 0, 0)
    RR = earthquake.repair_rate_model(PGV, C=1, method=1)
    self.assertLess(np.abs(RR["1"] - 1.2823e-5), 1e-9)
    RR = earthquake.repair_rate_model(PGV, C, method=1)
    self.assertLess(np.abs(RR["1"] - 6.4113e-6), 1e-10)
    RR = earthquake.repair_rate_model(PGV, C=1, method=2)
    self.assertLess(np.abs(RR["1"] - 8.4132e-6), 1e-10)
    RR = earthquake.repair_rate_model(PGV, C, method=2)
    self.assertLess(np.abs(RR["1"] - 4.2066e-6), 1e-10)