Python Pandas - Perform ceil operation on the TimeDeltaIndex object with minutely frequency

To perform ceil operation on the TimeDeltaIndex with minutely frequency, use the TimeDeltaIndex.ceil() method. For minutely frequency, use the freq parameter with value ‘T’.

At first, import the required libraries −

import pandas as pd

Create a TimeDeltaIndex object. We have set the timedelta-like data using the 'data' parameter −

tdIndex = pd.TimedeltaIndex(data =['4 day 8h 20min 35us 45ns', '+17:42:19.999999',
'9 day 3h 08:16:02.000055', '+22:35:25.000075'])

Display TimedeltaIndex −

print("TimedeltaIndex...\n", tdIndex)

Ceil operation on TimeDeltaIndex date with minutely frequency. For minutely frequency, we have used 'T' −

print("\nPerforming Ceil operation with minutely frequency...\n",
tdIndex.ceil(freq='T'))

Example

Following is the code −

import pandas as pd

# Create a TimeDeltaIndex object
# We have set the timedelta-like data using the 'data' parameter
tdIndex = pd.TimedeltaIndex(data =['4 day 8h 20min 35us 45ns', '+17:42:19.999999',
'9 day 3h 08:16:02.000055', '+22:35:25.000075'])

# display TimedeltaIndex
print("TimedeltaIndex...\n", tdIndex)

# Return a dataframe of the components of TimeDeltas
print("\nThe Dataframe of the components of TimeDeltas...\n", tdIndex.components)

# Ceil operation on TimeDeltaIndex date with minutely frequency
# For minutely frequency, we have used 'T'
print("\nPerforming Ceil operation with minutely frequency...\n",
tdIndex.ceil(freq='T'))

Output

This will produce the following code −

TimedeltaIndex...
TimedeltaIndex(['4 days 08:20:00.000035045', '0 days 17:42:19.999999',
'9 days 11:16:02.000055', '0 days 22:35:25.000075'],
dtype='timedelta64[ns]', freq=None)

The Dataframe of the components of TimeDeltas...
   days hours minutes seconds milliseconds microseconds nanoseconds
0    4     8      20      0            0          35          45
1    0    17      42     19          999         999           0
2    9    11      16      2            0          55           0
3    0    22      35     25            0          75           0

Performing Ceil operation with minutely frequency...
TimedeltaIndex(['4 days 08:21:00', '0 days 17:43:00', '9 days 11:17:00',
'0 days 22:36:00'],
dtype='timedelta64[ns]', freq=None)