# Python Pandas - Construct an IntervalArray from an array-like of tuples and return the right endpoints of each Interval

PythonPandasServer Side ProgrammingProgramming

To construct an IntervalArray from an array-like of tuples, use the pandas.arrays.IntervalArray.from_tuples() method. To return the right endpoints of each Interval in the IntervalArray, use the array.right property.

At first, import the required libraries −

import pandas as pd

Construct a new IntervalArray from an array-like of tuples −

array = pd.arrays.IntervalArray.from_tuples([(10, 25),(15, 70)])


Display the intervals −

print("Our IntervalArray...\n",array)

Get the right endpoints −

print("\nThe right endpoints of each Interval in the IntervalArray as an Index...\n", array.right)


## Example

Following is the code −

import pandas as pd

# Construct a new IntervalArray from an array-like of tuples
array = pd.arrays.IntervalArray.from_tuples([(10, 25),(15, 70)])

# Display the IntervalArray
print("Our IntervalArray...\n",array)

# Getting the length of IntervalArray
# Returns an Index with entries denoting the length of each Interval in the IntervalArray
print("\nOur IntervalArray length...\n",array.length)

# midpoint of each Interval in the IntervalArray as an Index
print("\nThe midpoint of each interval in the IntervalArray...\n",array.mid)
# get the right endpoints
print("\nThe right endpoints of each Interval in the IntervalArray as an Index...\n",array.right)

## Output

This will produce the following code −

Our IntervalArray...
<IntervalArray>
[(10, 25], (15, 70]]
Length: 2, dtype: interval[int64, right]

Our IntervalArray length...
Int64Index([15, 55], dtype='int64')

The midpoint of each interval in the IntervalArray...
Float64Index([17.5, 42.5], dtype='float64')

The right endpoints of each Interval in the IntervalArray as an Index...
Int64Index([25, 70], dtype='int64')
Updated on 13-Oct-2021 10:50:16