要返回 Period 对象的时间戳表示,请使用该方法。period.to_timestamp()
首先,导入所需的库 -
import pandas as pd
的pandas.Period代表的一段时间。创建 Period 对象
period = pd.Period(freq="S", year = 2021, month = 9, day = 18, hour = 17, minute = 20, second = 45)
显示 Period 对象
print("Period...\n", period)
返回 Period 对象的时间戳表示。我们已经使用“freq”参数设置了频率
print("\nPeriod to Timestamp...\n", period.to_timestamp(freq='T'))
以下是代码
import pandas as pd # Thepandas.Periodrepresents a period of time # Creating a Period object period = pd.Period(freq="S", year = 2021, month = 9, day = 18, hour = 17, minute = 20, second = 45) # display the Period object print("Period...\n", period) # Return the Timestamp representation of the Period object # We have set the frequency using the "freq" parameter print("\nPeriod to Timestamp...\n", period.to_timestamp(freq='T'))输出结果
这将产生以下代码
Period... 2021-09-18 17:20:45 Period to Timestamp... 2021-09-18 17:20:00