本文整理汇总了Python中timeseries.TimeSeries.forecast方法的典型用法代码示例。如果您正苦于以下问题：Python TimeSeries.forecast方法的具体用法？Python TimeSeries.forecast怎么用？Python TimeSeries.forecast使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类timeseries.TimeSeries的用法示例。
在下文中一共展示了TimeSeries.forecast方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_forecast_on_empty_series
# 需要导入模块: from timeseries import TimeSeries [as 别名]
# 或者: from timeseries.TimeSeries import forecast [as 别名]
def test_forecast_on_empty_series(self):
with self.assertRaises(ArithmeticError):
series = TimeSeries([])
forecast = series.forecast(7)示例2: test_ets_forecast_with_frequency
# 需要导入模块: from timeseries import TimeSeries [as 别名]
# 或者: from timeseries.TimeSeries import forecast [as 别名]
def test_ets_forecast_with_frequency(self):
series = TimeSeries([ (1, 100), (2, 200), (3, 100), (4, 200), (5, 100) ])
forecast = series.forecast(3, method=TimeSeries.ETS, frequency=4)
self.assertTrue(isinstance(forecast, TimeSeries))
self.assertListEqual(forecast.timestamps, [6, 7, 8])示例3: test_invalid_forecast_method
# 需要导入模块: from timeseries import TimeSeries [as 别名]
# 或者: from timeseries.TimeSeries import forecast [as 别名]
def test_invalid_forecast_method(self):
series = TimeSeries([ (1, 100), (2, 200), (3, 100), (4, 200), (5, 100) ])
with self.assertRaises(ValueError):
forecast = series.forecast(7, method='huh')