Python Pandas - CustomBusinessHour 오프셋에 적용된 위크 마스크 가져오기

CustomBusinessHour 오프셋에 위크 마스크를 적용하려면 Pandas에서 CustomBusinessHour.weekmask 속성을 사용하세요.

먼저 필요한 라이브러리를 가져옵니다 -

import pandas as pd

Pandas에서 타임스탬프 개체 설정 -

timestamp = pd.Timestamp('2021-11-14 05:20:30')

CustomBusinessHour 오프셋을 만듭니다. CustomBusinessHour는 DateOffset 하위 클래스입니다. 유효한 영업일의 주간 마스크 -

cbhOffset = pd.tseries.offsets.CustomBusinessHour(n = 7, weekmask = 'Mon Tue Wed Fri')

타임스탬프에 오프셋을 추가하고 업데이트된 타임스탬프 표시 -

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

위크마스크 표시 -

print("\nThe weekmask on the CustomBusinessHour object..\n", cbhOffset.weekmask)

예시

다음은 코드입니다 -

import pandas as pd

# Set the timestamp object in Pandas
timestamp = pd.Timestamp('2021-11-14 05:20:30')

# Display the Timestamp
print("Timestamp...\n",timestamp)

# Create the CustomBusinessHour Offset
# CustomBusinessHour is the DateOffset subclass
# Weekmask of valid business days
cbhOffset = pd.tseries.offsets.CustomBusinessHour(n = 7, weekmask = 'Mon Tue Wed Fri')

# Display the CustomBusinessHour Offset
print("\nCustomBusinessHour Offset...\n",cbhOffset)

# Add the offset to the Timestamp and display the Updated Timestamp
print("\nUpdated Timestamp...\n",timestamp + cbhOffset)

# Return frequency applied on the given CustomBusinessHour Offset object as a string
print("\nFrequency applied on the given CustomBusinessHour Offset object...\n",cbhOffset.freqstr)

# display the weekmask
print("\nThe weekmask on the CustomBusinessHour object..\n", cbhOffset.weekmask)

출력

이것은 다음 코드를 생성합니다 -

Timestamp...
 2021-11-14 05:20:30

CustomBusinessHour Offset...
 <7 * CustomBusinessHours: CBH=09:00-17:00>

Updated Timestamp...
 2021-11-15 16:00:00

Frequency applied on the given CustomBusinessHour Offset object...
 7CBH

The weekmask on the CustomBusinessHour object..
 Mon Tue Wed Fri