Python Pandas-确定两个相反顺序的Index对象是否相等

要确定两个相反顺序的Index对象是否相等，请使用 equals() 方法。

首先，导入所需的库−

import pandas as pd

创建Pandas index1和index2−

index1 = pd.Index([15, 25, 35, 45, 55, 65, 75, 85, 95])
index2 = pd.Index([95, 85, 75, 65, 55, 45, 35, 25, 15])

显示index1和index2−

print("Pandas Index1...\n",index1)
print("Pandas Index2...\n",index2)

检查两个相反顺序的索引对象是否相等−

print("\n两个相反顺序的索引对象是否相等？"
"\n",index1.equals(index2))

例

以下是代码 −

import pandas as pd

# Creating Pandas index1 and index2
index1 = pd.Index([15, 25, 35, 45, 55, 65, 75, 85, 95])
index2 = pd.Index([95, 85, 75, 65, 55, 45, 35, 25, 15])

# Display the index1 and index2
print("Pandas Index1...\n",index1)
print("Pandas Index2...\n",index2)

print("\n两个相反顺序的索引对象是否相等？"
"\n",index1.equals(index2))

输出

这将产生以下代码−

Pandas Index1...
Int64Index([15, 25, 35, 45, 55, 65, 75, 85, 95], dtype='int64')
Pandas Index2...
Int64Index([95, 85, 75, 65, 55, 45, 35, 25, 15], dtype='int64')

两个相反顺序的索引对象是否相等？
False