Python Pandas IntervalIndex - 返回形式为（左，右）元组的 ndarray

要返回左、右形式的元组ndarray，请使用to_tuples()Pandas中的方法。首先，导入所需的库-

import pandas as pd

创建IntervalArray-

index = pd.arrays.IntervalArray.from_breaks(range(5))

显示间隔-

print("IntervalIndex...\n",index)

返回元组的ndarray-

print("\nThe ndarray of Tuples...\n",index.to_tuples())

示例

以下是代码-

import pandas as pd #创建间隔数组 index = pd.arrays.IntervalArray.from_breaks(range(5)) #显示间隔 print("IntervalIndex...\n",index) #显示间隔 length print("\nIntervalIndex length...\n",index.length) #返回元组的ndarray print("\nThe ndarray of Tuples...\n",index.to_tuples())输出结果

这将产生以下输出-

IntervalIndex... <IntervalArray> [(0, 1], (1, 2], (2, 3], (3, 4]] Length: 4, dtype: interval[int64, right] IntervalIndex length... Int64Index([1, 1, 1, 1], dtype=int64) The ndarray of Tuples... [(0, 1) (1, 2) (2, 3) (3, 4)]