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法学Python Pandas - 在给定的 CustomBusinessDay 对象上显示应用的关键参数
要显示在给定 CustomBusinessDay 对象上应用的关键参数，请在 Pandas 中使用 CustomBusinessDay.kwds 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('2021-12-31 08:35:10')
创建 CustomBusinessDay 偏移 −
cbdOffset = pd.tseries.offsets.CustomBusinessDay(n = 2, weekmask = 'Mon Tue Wed Fri')
将偏移量添加到时间戳并显示更新后的时间戳 −
print("\nUpdated Timestamp...\n",timestamp + cbdOffset)
显示关键字参数 −
print("\nKeyword arguments on the given CustomBusinessDay Offset...\n",cbdOffset.kwds)示例
以下是代码 −
import pandas as pd
# Set the timestamp object in Pandas
timestamp = pd.Timestamp('2021-12-31 08:35:10')
# Display the Timestamp
print("Timestamp...\n",timestamp)
# Create the CustomBusinessDay Offset
# CustomBusinessDay is the DateOffset subclass representing custom business days excluding holidays
# Weekmask of valid business days
cbdOffset = pd.tseries.offsets.CustomBusinessDay(n = 2, weekmask = 'Mon Tue Wed Fri')
# Display the CustomBusinessDay Offset
print("\nCustomBusinessDay Offset...\n",cbdOffset)
# Add the offset to the Timestamp and display the Updated Timestamp
print("\nUpdated Timestamp...\n",timestamp + cbdOffset)
# Return frequency applied on the given CustomBusinessDay Offset object as a string
print("\nFrequency applied on the given CustomBusinessDay Offset object...\n",cbdOffset.freqstr)
# Display the keyword arguments
print("\nKeyword arguments on the given CustomBusinessDay Offset...\n",cbdOffset.kwds)输出
这将生成以下代码 −
Timestamp...
2021-12-31 08:35:10
CustomBusinessDay Offset...
<2 * CustomBusinessDays>
Updated Timestamp...
2022-01-04 08:35:10
Frequency applied on the given CustomBusinessDay Offset object...
2C
Keyword arguments on the given CustomBusinessDay Offset...
{'weekmask': 'Mon Tue Wed Fri', 'holidays': (), 'calendar': <numpy.busdaycalendar object at 0x00000134D22E5FC0>, 'offset': datetime.timedelta(0)}
更新于： 2021-10-22
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