Python Pandas - 创建 CustomBusinessDay Offset 对象
要创建CustomBusinessDayOffset对象，请使用pd.tseries。Pandas中的方法。offsets.CustomBusinessDay()
首先，导入所需的库-
import pandas as pd
创建CustomBusinessDay偏移量。CustomBusinessDay是DateOffset子类，表示不包括假期的自定义工作日。有效工作日的周掩码-
cbdOffset = pd.tseries.offsets.CustomBusinessDay(n = 5, weekmask = 'Mon Tue Wed Fri')
在Pandas中设置时间戳对象-
timestamp = pd.Timestamp('2021-12-31 08:35:10')将偏移量添加到时间戳并显示更新的时间戳-
print("\nUpdated Timestamp...\n",timestamp + cbdOffset)示例
以下是代码-
import pandas as pd
#SetthetimestampobjectinPandas
timestamp = pd.Timestamp('2021-12-31 08:35:10')
#DisplaytheTimestamp
print("Timestamp...\n",timestamp)
#CreatetheCustomBusinessDayOffset
#CustomBusinessDayistheDateOffsetsubclassrepresentingcustombusinessdaysexcludingholidays
#Weekmaskofvalidbusinessdays
cbdOffset = pd.tseries.offsets.CustomBusinessDay(n = 5, weekmask = 'Mon Tue Wed Fri')
#DisplaytheCustomBusinessDayOffset
print("\nCustomBusinessDay Offset...\n",cbdOffset)
#AddtheoffsettotheTimestampanddisplaytheUpdatedTimestamp
print("\nUpdated Timestamp...\n",timestamp + cbdOffset)输出结果这将产生以下代码-
Timestamp... 2021-12-31 08:35:10 CustomBusinessDay Offset... <5 * CustomBusinessDays> Updated Timestamp... 2022-01-10 08:35:10