Python Pandas - 返回应用于给定 CustomBusinessHour 偏移对象的频率名称

要返回应用于给定CustomBusinessHour偏移对象的频率名称，请使用CustomBusinessHour.namePandas中的属性。

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(2021-10-25 08:35:10)

创建CustomBusinessHour偏移量。CustomBusinessHour是DateOffset子类-

cbhOffset = pd.tseries.offsets.CustomBusinessHour(n = 3, weekmask = Mon Tue Wed Fri Sat)

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)

返回应用于给定CustomBusinessHour对象的频率名称-

print("\nThe name of the frequency on the CustomBusinessHour object..\n", cbhOffset.name)

示例

以下是代码-

import pandas as pd #SetthetimestampobjectinPandas timestamp = pd.Timestamp(2021-10-25 08:35:10) #DisplaytheTimestamp print("Timestamp...\n",timestamp) #CreatetheCustomBusinessHourOffset #CustomBusinessHouristheDateOffsetsubclass #Weekmaskofvalidbusinessdays cbhOffset = pd.tseries.offsets.CustomBusinessHour(n = 3, weekmask = Mon Tue Wed Fri Sat) #DisplaytheCustomBusinessHourOffset print("\nCustomBusinessHour Offset...\n",cbhOffset) #AddtheoffsettotheTimestampanddisplaytheUpdatedTimestamp print("\nUpdated Timestamp...\n",timestamp + cbhOffset) #ReturnfrequencyappliedonthegivenCustomBusinessHourOffsetobjectasastring print("\nFrequency applied on the given CustomBusinessHour Offset object...\n",cbhOffset.freqstr) #returnthenameofthefrequencyappliedonthegivenCustomBusinessHourobject print("\nThe name of the frequency on the CustomBusinessHour object..\n", cbhOffset.name)输出结果

这将产生以下代码-

Timestamp... 2021-10-25 08:35:10 CustomBusinessHour Offset... <3 * CustomBusinessHours: CBH=09:00-17:00> Updated Timestamp... 2021-10-25 12:00:00 Frequency applied on the given CustomBusinessHour Offset object... 3CBH The name of the frequency on the CustomBusinessHour object.. CBH