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法學Python Pandas - 在給定的 CustomBusinessDay 物件上顯示應用的關鍵引數
要顯示在給定 CustomBusinessDay 物件上應用的關鍵引數，請在 Pandas 中使用 CustomBusinessDay.kwds 屬性。
首先，匯入所需的庫 −
import pandas as pd
在 Pandas 中設定時間戳物件 −
timestamp = pd.Timestamp('2021-12-31 08:35:10')
建立 CustomBusinessDay 偏移 −
cbdOffset = pd.tseries.offsets.CustomBusinessDay(n = 2, weekmask = 'Mon Tue Wed Fri')
將偏移量新增到時間戳並顯示更新後的時間戳 −
print("\nUpdated Timestamp...\n",timestamp + cbdOffset)
顯示關鍵字引數 −
print("\nKeyword arguments on the given CustomBusinessDay Offset...\n",cbdOffset.kwds)示例
以下是程式碼 −
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)輸出
這將生成以下程式碼 −
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)}
更新於： 2021-10-22
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