将Python中的path添加到Noteb

Question

我做错什么了？在

我无法为我的Jupyter笔记本添加路径。我被卡住了。我的任何尝试都没有成功。在

home_dir="\C:\Users\User\Desktop\" data_dir=home_dir + "\C:\Users\User\Desktop\A Student's Guide to Python for Physical Modeling by KInder and Nelson\code" data_set=np.loadtxt(data_dir + "HIVseries.csv", delimiter=',')

Answer 1

将代码的第二行更改为：

home_dir = "\C:\Users\User\Desktop\"
data_dir = home_dir + "A Student's Guide to Python for Physical Modeling by KInder and Nelson\code"
data_set = np.loadtxt(data_dir + "HIVseries.csv", delimiter=',')

代码将主目录添加到数据目录。你不能再把家也包括在内。只要提供相对路径就行了。

您所做的将使data_dir等于\C:\Users\User\Desktop\\C:\Users\User\Desktop\A Student's Guide to Python for Physical Modeling by KInder and Nelson\code，这不是一个有效的路径。

Answer 2

这是一个简单的问题，将\C:\Users\User\Desktop\A Student's Guide to Python for Physical Modeling by KInder and Nelson\code修改为C:\\Users\\User\\Desktop\\A Student's Guide to Python for Physical Modeling by KInder and Nelson\\code。