Python Pandas - 檢查共享 closed endpoints 的兩個 Interval 物件是否重疊


要檢查共享 closed endpoints 的兩個 Interval 物件是否重疊,請使用 overlaps() 方法。

首先,匯入必需的庫 −

import pandas as pd

如果兩個間隔有一個公共點(包括 closed endpoints),則它們重疊。僅有一個開放端點相交的間隔不會重疊。

建立兩個 Interval 物件。Interval closed 從兩側關閉。使用 "close" 引數將間隔設定為值 "both"

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

顯示間隔

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

檢查這兩個間隔物件是否重疊

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

示例

以下是程式碼

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" parameter with value "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))

輸出

這將生成以下程式碼

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

Interval1 object length = 20

Interval2 object length = 20

Do both the interval objects overlap?
True

更新於: 21-Oct-2021

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