Python Pandas CustomBusinessHour - 仅当不在偏移量时才将提供的日期向前滚动到下一个偏移量
要将提供的日期前滚到下一个偏移量（如果不在偏移量上），请使用Pandas中的方法。CustomBusinessHour.rollforward()
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('2021-12-20 08:35:10')创建CustomBusinessHour偏移量。CustomBusinessHour是DateOffset子类。有效工作日的周掩码-
cbhOffset = pd.tseries.offsets.CustomBusinessHour(n = 5, weekmask = 'Mon Tue Wed Fri')
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)如果不在偏移上，则向前滚动-
roll = cbhOffset.rollforward(pd.Timestamp('2021-12-30 08:35:10'))显示结果-
print("\nRoll forward Result...\n",roll)示例
以下是代码-
import pandas as pd
#SetthetimestampobjectinPandas
timestamp = pd.Timestamp('2021-12-20 08:35:10')
#DisplaytheTimestamp
print("Timestamp...\n",timestamp)
#CreatetheCustomBusinessHourOffset
#CustomBusinessHouristheDateOffsetsubclass
#Weekmaskofvalidbusinessdays
cbhOffset = pd.tseries.offsets.CustomBusinessHour(n = 5, weekmask = 'Mon Tue Wed Fri')
#DisplaytheCustomBusinessHourOffset
print("\nCustomBusinessHour Offset...\n",cbhOffset)
#AddtheoffsettotheTimestampanddisplaytheUpdatedTimestamp
print("\nUpdated Timestamp...\n",timestamp + cbhOffset)
#rollforwardifnotonoffset
roll = cbhOffset.rollforward(pd.Timestamp('2021-12-30 08:35:10'))
#displaytheresult
print("\nRoll forward Result...\n",roll)输出结果这将产生以下代码-
Timestamp... 2021-12-20 08:35:10 CustomBusinessHour Offset... <5 * CustomBusinessHours: CBH=09:00-17:00> Updated Timestamp... 2021-12-20 14:00:00 Roll forward Result... 2021-12-31 09:00:00
热门推荐
10 小红书平安祝福语简短
11 生日祝福语大全女孩简短
12 收生日红包祝福语 简短
13 领证幽默祝福语简短
14 法考面试祝福语简短
15 老哥出门祝福语简短语
16 送灯祝福语简短独特
17 幼儿狗年祝福语大全简短
18 好听的元旦简短祝福语