Python | Pandas tseries.offsets.CustomBusinessHour

DateOffsets can be created to move dates by a specified number of valid dates. For example, Bday (2) can be added to a date to move it two business days forward. If the date does not start with a valid date, it is first moved to a valid date and then an offset is generated.

tseries.offsets.CustomBusinessHour() Pandas tseries.offsets.CustomBusinessHour () is used to create your own business hours. Subclass DateOffset representing possibly n custom business days.

Syntax: pandas.tseries.offsets.CustomBusinessHour ()

Parameter:
n: int
normalize: Normalize start / end dates to midnight before generating date range
weekmask : weekmask of valid business days, passed to numpy.busdaycalendar
holidays: None
calendar: None
start: start of business hour
end: end of business hour
offset: datetime.timedelta (0)

Returns: offset

Example # 1: Use pandas.tseries.offsets.CustomBusinessHour () to create your own work hour offset.

# import pandas as pd import pandas as pd   # Create a timestamp ts = pd.Timestamp ( ’ 2019-4-23 11: 15: 00’ )   # Create offset cbh = pd.tseries.offsets.CustomBusinessHour (n = 2 , weekmask = ’Mon Tue Wed Thu’ , start = ’12: 00’ )   # Print time stamp print (ts)   # Print offset print (cbh)

Output:

We will now add an offset to this timestamp object to increase the datetime value.

# Add an offset to the specified timestamp new_timestamp = ts + cbh    # Print updated timestamp print (new_timestamp)

Output:

As we see in the output, we have successfully created an offset and added it to the given timestamp.

Example # 2: Use pandas.tseries.offsets.CustomBusinessHour () to create your own working hour offset.

# import pandas as pd import pandas as pd   < code class = "comments"> # Create a timestamp ts = pd.Timestamp ( ’2019-4-23 11: 15: 00’ )   # Create offset cbh = pd.tseries.offsets.CustomBusinessHour (start = ’ 07:00’ , end = ’14:00’ )    # Print time stamp print ( ts)   # Print offset print (cbh)

Output:

Now we will add an offset to this timestamp object to increase the datetime value.

# Add an offset to the specified timestamp new_timestamp = ts + cbh   # Print updated timestamp print (new_timestamp)

Output: < / strong>

As we can see in the output, we have successfully created an offset and added it to the specified timestamp.