Python Pandas – 创建CustomBusinessHour偏移量对象

要创建CustomBusinessHour对象，请在Pandas中使用pandas.tseries.offsets.CustomBusinessHour（）方法。

首先，导入所需的库−

import pandas as pd

在Pandas中设置时间戳对象−

timestamp = pd.Timestamp('2021-12-31 08:35:10')

创建CustomBusinessHour Offset。CustomBusinessHour是DateOffset子类。有效工作日的Weekmask−

cbhOffset = pd.tseries.offsets.CustomBusinessHour(n = 5, weekmask = 'Mon Tue Wed Fri')

显示CustomBusinessHour Offset−

print("\nCustomBusinessHour Offset...\n",cbhOffset)

将偏移量添加到时间戳并显示更新的时间戳−

print("\nUpdated Timestamp...\n",timestamp + cbhOffset)

更多Pandas文章，请阅读：Pandas教程

例子

以下是代码−

import pandas as pd

#在Pandas中设置时间戳对象
timestamp = pd.Timestamp('2021-12-31 08:35:10')

#显示时间戳
print("Timestamp...\n",timestamp)

#创建CustomBusinessHour Offset
# CustomBusinessHour是DateOffset子类
#有效工作日的Weekmask
cbhOffset = pd.tseries.offsets.CustomBusinessHour(n = 5, weekmask = 'Mon Tue Wed Fri')

#显示CustomBusinessHour Offset
print("\nCustomBusinessHour Offset...\n",cbhOffset)

#将偏移量添加到时间戳并显示更新的时间戳
print("\nUpdated Timestamp...\n",timestamp + cbhOffset)

输出

这将产生以下代码−

Timestamp...
 2021-12-31 08:35:10

CustomBusinessHour Offset...
 <5 * CustomBusinessHours: CBH=09:00-17:00>

Updated Timestamp...
 2021-12-31 14:00:00