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