Python Pandas - 获取请求标签的整数位置

要在Pandas中获取请求标签的整数位置，请使用该方法。首先，导入所需的库-index.get_loc()

import pandas as pd

创建Pandas索引对象-

index = pd.Index(list(pqrstuvwxyz))

显示熊猫指数-

print("Pandas Index...\n",index)

从给定索引获取整数位置-

print("\nDisplay integer location from given index...\n",index.get_loc(w)) print("\nDisplay integer location from given index...\n",index.get_loc(z))

示例

以下是代码-

import pandas as pd #createPandasindexobject index = pd.Index(list(pqrstuvwxyz)) #DisplaythePandasindex print("Pandas Index...\n",index) #ReturnthenumberofelementsintheIndex print("\nNumber of elements in the index...\n",index.size) #getintegerlocationfromthegivenindex print("\nDisplay integer location from given index...\n",index.get_loc(w)) print("\nDisplay integer location from given index...\n",index.get_loc(z))输出结果

这将产生以下输出-

Pandas Index... Index([p, q, r, s, t, u, v, w, x, y, z], dtype=object) Number of elements in the index... 11 Display integer location from given index... 7 Display integer location from given index... 10