Python Pandas - 检查共享封闭端点的两个 Interval 对象是否重叠

要检查共享闭合端点的两个 Interval 对象是否重叠，请使用该overlaps()方法。

首先，导入所需的库 -

import pandas as pd

如果两个区间共享一个公共点（包括闭合端点），则它们会重叠。只有一个共同开放端点的区间不重叠。

创建两个 Interval 对象。间隔从两侧关闭。使用值为“both”的“closed”参数设置的间隔

interval1 = pd.Interval(10, 30, closed='both')
interval2 = pd.Interval(30, 50, closed='both')

显示间隔

print("Interval1...\n",interval1)
print("Interval2...\n",interval2)

检查两个区间对象是否重叠

print("\nDo both the interval objects overlap?\n",interval1.overlaps(interval2))

示例

以下是代码

import pandas as pd

# Two intervals overlap if they share a common point, including closed endpoints
# Intervals that only have an open endpoint in common do not overlap
# Create two Interval objects
# Interval closed from the both sides
# Interval set using the "closed" 带值的参数 "both"
interval1 = pd.Interval(10, 30, closed='both')
interval2 = pd.Interval(30, 50, closed='both')

# display the intervals
print("Interval1...\n",interval1)
print("Interval2...\n",interval2)

# display the length of both Interval1 and Interval2 objects
print("\nInterval1 object length = ",interval1.length)
print("\nInterval2 object length = ",interval2.length)

# check whether both the interval objects overlap
print("\nDo both the interval objects overlap?\n",interval1.overlaps(interval2))

这将产生以下代码

Interval1...
[10, 30]
Interval2...
[30, 50]

Interval1 object length = 20

Interval2 object length = 20

Do both the interval objects overlap?
True