在 Pandas 中为 to_csv() 设置 File_Path
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Set File_Path for to_csv() in Pandas
提问by Jase Villam
funded=r'C:\Users\hill\Desktop\wheels\Leads(1).csv'
funded= read_csv(funded)
funded=DataFrame(funded)
path='C:\Users\hvill\Destop\ '
funded.to_csv(path,'greenl.csv')
I want to have a variable that I can set the path in to_csv to. I tried path_or_buf = path. That doesn't work either.
我想要一个变量，我可以将 to_csv 中的路径设置为。我试过 path_or_buf = 路径。那也行不通。
回答by EdChum
You need to either escape your back slashes or better use a raw string:
您需要转义反斜杠或更好地使用原始字符串：
path='C:\Users\hvill\Destop\'
or better as fewer characters:
或者更少的字符更好：
path=r'C:\Users\hvill\Destop\'
I also think you want to do this when saving:
我也认为你想在保存时这样做：
funded.to_csv(path+'greenl.csv')
To avoid the ambiguity and allow portability of your code you can use this:
为了避免歧义并允许代码的可移植性，您可以使用：
import os
funded.to_csv(os.path.join(path,r'green1.csv'))
this will append your csv name to your destination path correctly
这会将您的 csv 名称正确附加到您的目标路径
