如何在numpy中切片包含多个变量的列表？

Question

我需要分割此列表，并且需要单独分开（海拔= 170,180等）？

L=['"Altitude","height","Distance"','170,159,160','180,177,145']

Answer 1

不确定您需要什么，列表看起来很奇怪。转换成data.frame并拉出列？

import pandas as pd

L=['"Altitude","height","Distance"','170,159,160','180,177,145']

df = pd.DataFrame([i.split(",") for i in L[1:]],
    columns=L[0].replace('"',"").split(","))

df['Altitude']
Out[34]: 
0    170
1    180