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Legal StudiesPython Pandas - 返回基础数据的形状元组
要返回基础数据的形状元组，请在 Pandas 中使用 **index.shape** 属性。
首先，导入必需的库 −
import pandas as pd
创建索引 −
index = pd.Index(['Car','Bike','Truck','Car','Airplane'])
显示索引 −
print("Pandas Index...\n",index)返回基础数据的形状元组 −
print("\nA tuple of the shape of underlying data...\n",index.shape)
示例
以下代码 −
import pandas as pd
# Creating the index
index = pd.Index(['Car','Bike','Truck','Car','Airplane'])
# Display the index
print("Pandas Index...\n",index)
# Return an array representing the data in the Index
print("\nArray...\n",index.values)
# Return a tuple of the shape of the underlying data
print("\nA tuple of the shape of underlying data...\n",index.shape)输出
这将生成以下代码 −
Pandas Index... Index(['Car', 'Bike', 'Truck', 'Car', 'Airplane'], dtype='object') Array... ['Car' 'Bike' 'Truck' 'Car' 'Airplane'] A tuple of the shape of underlying data... (5,)
更新日期： 13-10-2021
487 次浏览
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