找不到pip已经安装的模块 [英] Can't find the modules that have been installed by pip

问题描述

我使用 PyCharm，通常我使用 PyCharm 中的 Project Interpreter 安装 3rd 方库.今天我通过在终端中运行 pip install plotly==2.7 安装了 plotly.但是当我尝试导入它时，我在编辑器中收到了一个未解决的参考情节"警告.我该如何解决?
运行代码时出现此错误 ModuleNotFoundError: No module named 'plotly'

I use PyCharm, normally I install 3rd party libraries with the Project Interpreter in PyCharm. Today I installed plotly by running pip install plotly==2.7 in the terminal. But when I tried to import it, I got an unresolved reference 'plotly' warning in the editor. How can I solve it?
I got this error when I run the code ModuleNotFoundError: No module named 'plotly'

推荐答案

我知道问题出在哪里了.
pip 在 python2.7/site-packages
下安装包pip3 在 python3.6/site-packages

I figured out where the problem is.
pip installs packages under python2.7/site-packages
pip3 installs packages under python3.6/site-packages

所以我应该使用 pip3 install plotly==2.7 因为我使用的是 Python3.6

So I should use pip3 install plotly==2.7 since I'm using Python3.6

这篇关于找不到pip已经安装的模块的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！