Python Pandas - 检查 BusinessHour Offset 是否已标准化

要检查BusinessHourOffset是否已标准化，请使用BusinessHour.normalizePandas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(2021-1-1 01:55:30)

创建营业时间偏移。我们使用“normalize”参数标准化了营业时间-

bhOffset = pd.tseries.offsets.BusinessHour(start="09:30", end = "18:00", normalize=True)

显示更新的时间戳-

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

检查营业时间偏移是否标准化-

print("\nThe BusinessHour Offset is normalized ?\n", bhOffset.normalize)

示例

以下是代码-

import pandas as pd #在Pandas中设置时间戳对象 timestamp = pd.Timestamp(2021-1-1 01:55:30) #显示时间戳 print("Timestamp...\n",timestamp) #创建营业时间偏移 #BusinessHour是DateOffset子类 # Here, "start" is the start time of your custom business hour in 24h format. # The "end" is the end time of your custom business hour in 24h format. # We have normalized the BusinessHour using the "normalize" parameter bhOffset = pd.tseries.offsets.BusinessHour(start="09:30", end = "18:00", normalize=True) #显示营业时间偏移 print("\nBusinessHour Offset...\n",bhOffset) #显示更新的时间戳 print("\nUpdated Timestamp...\n",timestamp + bhOffset) #检查营业时间偏移是否正常化 print("\nThe BusinessHour Offset is normalized ?\n", bhOffset.normalize)输出结果

这将产生以下代码-

Timestamp... 2021-01-01 01:55:30 BusinessHour Offset... <BusinessHour: BH=09:30-18:00> Updated Timestamp... 2021-01-01 00:00:00 The BusinessHour Offset is normalized ? True