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Found 26504 Articles for Server Side Programming

421 Views
To find indexes where values passed as an array should be inserted to maintain order in Pandas index, use the index.searchsorted() method.At first, import the required libraries −import pandas as pdCreating Pandas index −index = pd.Index([10, 20, 30, 40, 50]) Display the Pandas index −print("Pandas Index...", index)Searchsorted − set the values to insert like an array and get the exact index positions where these values should be placed −print("The exact positions where the values should be placed?...", index.searchsorted([35, 60]))ExampleFollowing is the code −import pandas as pd # Creating Pandas index index = pd.Index([10, 20, 30, 40, 50]) # ... Read More

181 Views
To Find indices where elements should be inserted to maintain order in Pandas Index, use the index.searchsorted() method.At first, import the required libraries −import pandas as pdCreating Pandas index −index = pd.Index([10, 20, 30, 40, 50]) Display the Pandas index −print("Pandas Index...", index)Searchsorted: set the value to insert and get the exact index position where it should be placed −print("The exact positions where the element should be placed?...", index.searchsorted(45))ExampleFollowing is the code −import pandas as pd # Creating Pandas index index = pd.Index([10, 20, 30, 40, 50]) # Display the Pandas index print("Pandas Index...", index) # Return ... Read More

209 Views
To round the Timedelta with specified resolution, use the timestamp.round() method. Set the minutely frequency resolution using the freq parameter with value T.At first, import the required libraries −import pandas as pdTimeDeltas is Python’s standard datetime library uses a different representation timedelta’s. Create a Timedelta object −timedelta = pd.Timedelta('2 days 10 hours 45 min 20 s 35 ms 55 ns') Display the Timedelta −print("Timedelta...", timedelta)Return the rounded Timestamp with minutely frequency. Here, the specified resolution is set using the "freq" parameter. −timedelta.round(freq='T') ExampleFollowing is the code −import pandas as pd # TimeDeltas is Python’s standard datetime library uses a ... Read More

2K+ Views
To round the Timedelta with specified resolution, use the timestamp.round() method. Set the hourly frequency resolution using the freq parameter with value H.At first, import the required libraries −import pandas as pdTimeDeltas is Python’s standard datetime library uses a different representation timedelta’s. Create a Timedelta objecttimedelta = pd.Timedelta('2 days 10 hours 45 min 20 s 35 ms 55 ns')Display the Timedeltaprint("Timedelta...", timedelta)Return the rounded Timestamp with hourly frequency. Here, the specified resolution is set using the "freq" parametertimedelta.round(freq='H')ExampleFollowing is the code import pandas as pd # TimeDeltas is Python’s standard datetime library uses a different representation timedelta’s # create ... Read More

158 Views
To return the integer indices that would sort the index, use the index.argsort() method in Pandas. At first, import the required libraries −import pandas as pdCreating Pandas index −index = pd.Index(['Electronics', 'Accessories', 'Decor', 'Books', 'Toys'], name ='Products') Display the Pandas index −print("Pandas Index...", index)Return the integer indices that would sort the index −res = index.argsort() ExampleFollowing is the code −import pandas as pd # Creating Pandas index index = pd.Index(['Electronics', 'Accessories', 'Decor', 'Books', 'Toys'], name ='Products') # Display the Pandas index print("Pandas Index...", index) # Return the number of elements in the Index print("Number of elements in ... Read More

193 Views
To create a new view of the Pandas Index, use the index.view() method. At first, import the required libraries −import pandas as pdCreating Pandas index −index = pd.Index([50, 10, 70, 110, 90, 50, 110, 90, 30]) Display the Pandas index −print("Pandas Index...", index)Create a new view −res = index.view('uint8') Displaying the new view −print("The new view...", res)It shares the same underlying values −print("View for 0th index...", res[0]) print("View for 1st index...", res[1])ExampleFollowing is the code −import pandas as pd # Creating Pandas index index = pd.Index([50, 10, 70, 110, 90, 50, 110, 90, 30]) # Display the Pandas ... Read More

708 Views
To round the Timedelta with specified resolution, use the timestamp.round() method. Set the resolution using the freq parameter.At first, import the required libraries −import pandas as pdCreate a Timedelta objecttimedelta = pd.Timedelta('2 days 10 hours 45 min 20 s 35 ms 55 ns')Display the Timedeltaprint("Timedelta...", timedelta)Return the rounded Timestamp with seconds frequency. Here, the specified resolution is set using the "freq" parametertimedelta.round(freq='s') ExampleFollowing is the code import pandas as pd # TimeDeltas is Python’s standard datetime library uses a different representation timedelta’s # create a Timedelta object timedelta = pd.Timedelta('2 days 10 hours 45 min 20 s 35 ms ... Read More

892 Views
To format Timedelta as ISO 8601, use the timedelta.isoformat() method. At first, import the required libraries −import pandas as pdCreate a Timedelta objecttimedelta = pd.Timedelta('4 days 11 hours 38 min 20 s 35 ms 55 ns')Display the Timedeltaprint("Timedelta...", timedelta)Format as ISO 8601timedelta.isoformat() ExampleFollowing is the code import pandas as pd # TimeDeltas is Python’s standard datetime library uses a different representation timedelta’s # create a Timedelta object timedelta = pd.Timedelta('4 days 11 hours 38 min 20 s 35 ms 55 ns') # display the Timedelta print("Timedelta...", timedelta) # format as ISO 8601 res = timedelta.isoformat() # ... Read More

174 Views
To return a new Timedelta floored to this resolution, use the timedelta.floor() method. For seconds floored resolution, set the freq parameter to the value S.At first, import the required libraries −import pandas as pdTimeDeltas is Python’s standard datetime library uses a different representation timedelta’s. Create a Timedelta objecttimedelta = pd.Timedelta('4 days 11 hours 38 min 20 s 35 ms 55 ns')Display the Timedeltaprint("Timedelta...", timedelta)Return the floored Timestamp with seconds floored resolutiontimedelta.floor(freq='S')ExampleFollowing is the code import pandas as pd # TimeDeltas is Python’s standard datetime library uses a different representation timedelta’s # create a Timedelta object timedelta = pd.Timedelta('4 days ... Read More

74 Views
To return a new Timedelta floored to this resolution, use the timedelta.floor() method. For minutely floored resolution, set the freq parameter to the value T.At first, import the required libraries −import pandas as pdTimeDeltas is Python’s standard datetime library uses a different representation timedelta’s. Create a Timedelta objecttimedelta = pd.Timedelta('8 days 11 hours 39 min 18 s')Display the Timedeltaprint("Timedelta...", timedelta)Return the floored Timestamp with minutely floored resolutiontimedelta.floor(freq='T')ExampleFollowing is the code import pandas as pd # TimeDeltas is Python’s standard datetime library uses a different representation timedelta’s # create a Timedelta object timedelta = pd.Timedelta('8 days 11 hours 39 min ... Read More