Python Pandas - Return the rule code applied on the given CustomBusinessDay object

To return the rule code applied on the given CustomBusinessDay object, use the CustomBusinessDay.rule_code property in Pandas.

At first, import the required libraries −

import pandas as pd

Set the timestamp object in Pandas −

timestamp = pd.Timestamp('2021-10-22 03:10:35')

Create the CustomBusinessDay Offset .CustomBusinessDay is the DateOffset subclass representing custom business days excluding holidays −

cbdOffset = pd.tseries.offsets.CustomBusinessDay(n = 2, weekmask = 'Mon Tue Wed Fri')

Add the offset to the Timestamp and display the Updated Timestamp −

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

Return the rule code of the frequency applied on the given CustomBusinessDay Offset −

print("\nThe rule code of the CustomBusinessDay object..\n", cbdOffset.rule_code)

Example

Following is the code −

import pandas as pd

# Set the timestamp object in Pandas
timestamp = pd.Timestamp('2021-10-22 03:10:35')

# 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)

# Return the rule code of the frequency applied on the given CustomBusinessDay Offset
print("\nThe rule code of the CustomBusinessDay object..\n", cbdOffset.rule_code)

Output

This will produce the following code −

Timestamp...
 2021-10-22 03:10:35

CustomBusinessDay Offset...
 <2 * CustomBusinessDays>

Updated Timestamp...
 2021-10-26 03:10:35

Frequency applied on the given CustomBusinessDay Offset object...
 2C

The rule code of the CustomBusinessDay object..
 C