[英]trouble installing numpy for python3.9
I am running on ubuntu with several python versions installed.我在 ubuntu 上运行,安装了几个 python 版本。 What am I missing?我错过了什么?
user@serverA:/folderB$ python3.9 -m pip install numpy
Defaulting to user installation because normal site-packages is not writeable
Requirement already satisfied: numpy in /usr/lib/python3/dist-packages (1.13.3)
user@serverA:/folderB$ python3.9 logs_unifier.py
Traceback (most recent call last):
File "/folderB/logs_unifier.py", line 2, in <module>
import pandas as pd
File "/usr/lib/python3/dist-packages/pandas/__init__.py", line 18, in <module>
raise ImportError(
ImportError: Missing required dependencies ['numpy']
user@serverA:/folderB$
Try running python3.9 -m pip install -U --user numpy
.尝试运行python3.9 -m pip install -U --user numpy
。 -U
means upgrade, and --user
means it'll install in your user folder, not the system folder - it just gets rid of that message. -U
表示升级,-- --user
表示它将安装在您的用户文件夹中,而不是系统文件夹中 - 它只是删除了该消息。
NumPy is up to version 1.22, so it's possible that pandas
just doesn't work with the old version. NumPy 最高版本为 1.22,因此pandas
可能不适用于旧版本。
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