matplotlib 中的 MPLCONFIGDIR 错误
当我尝试导入 matplotlib.pyplot 时，出现以下错误：
RuntimeError("'%s' is not a writable dir; you must set %s/.matplotlib to be a writable dir. You can also set environment variable MPLCONFIGDIR to any writable directory where you want matplotlib data stored "% (h, h))
我的主目录中有一个 .matplotlib 目录，该目录归我所有并具有写入权限。那么为什么它告诉我它“不是可写的目录”以及如何解决这个问题？
When I try to import matplotlib.pyplot I get the following error:
RuntimeError("'%s' is not a writable dir; you must set %s/.matplotlib to be a writable dir. You can also set environment variable MPLCONFIGDIR to any writable directory where you want matplotlib data stored "% (h, h))
I do have a .matplotlib directory in my home directory which is owned by me and has write permissions on. So why is it telling me it is "not a writable dir" and how do I fix this?
如果你对这篇内容有疑问，欢迎到本站社区发帖提问 参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱，如果其他用户或者作者回复了您的评论，将不能在第一时间通知您！
发布评论
评论（2）
不要以 root 身份运行 Python；它并不真正安全，以后您可能会遇到更多权限问题。相反，只需确保您拥有主目录和 matplotlib 目录：
Don't run Python as root; it not really safe, and you will potentially just run into more permissions issues later. Instead, just make sure you own the home directory and matplotlib directory:
将
MPLCONFIGDIR设置为“/tmp/”，如本指南Set
MPLCONFIGDIRto '/tmp/', as described in this guide