使用
try: ... except: ...捕获异常并继续
for p in range(6): for d in range(2): for q in range(4): try: arima_mod=sm.tsa.ARIMA(df,(p,d,q)).fit(transparams=True) x=arima_mod.aic x1= p,d,q print (x1,x) aic.append(x) pdq.append(x1) except: pass # ignore the error and go on
