PIP安装软件包 - 安装，但Python没有导入
在 Windows 10 上运行，我已将 Python 3.7.3 安装到我的 c/users/myUser/appdata/local/programs 文件夹中。 当我使用 PIP 安装包时，它似乎运行良好，但是当我在 python 中使用“导入包”时，它无法识别该包。什么会导致这种情况呢？
运行“python --version”有效，运行“pip --version”也有效。
PIP 显示在我的 c/users/myUser/appdata/local/programs/python37-32/lib/site-packages/pip 文件夹中。
更新： 因此，我正在查看文件以确定与我的 python 兼容的库所在的位置。该文件夹位于Python/Python37-32/Lib。所有这些目前在导入时都有效。但是，当我使用 PIP 执行任何操作时，它不会向该文件夹添加任何内容。 我注意到 Python/Python37-32/Scripts 中有几个不同的 PIP 可执行文件，其中包括 pip.exe、pip3.exe 和 pip3.7.exe。我尝试使用“pip3.7 install numpy”，但这也不起作用。 我注意到，当尝试添加现有包时，它指向 Python37-32/lib/site-packages 文件夹。
Running on Windows 10, I have Python 3.7.3 installed to my c/users/myUser/appdata/local/programs folder.
When I use PIP to install a package, it seems to run fine, but when I use "import package" in python it doesn't recognize that package. What would cause this?
Running 'python --version' works and also running 'pip --version' works.
PIP shows up in my c/users/myUser/appdata/local/programs/python37-32/lib/site-packages/pip folder.
UPDATE:
So I was looking through files to determine where the libraries are located that do work with my python. The folder is located in Python/Python37-32/Lib. All of those currently work when importing. However when I do anything with PIP it does not add anything to that folder.
I noticed there are a couple different PIP executables within Python/Python37-32/Scripts which include pip.exe, pip3.exe, and pip3.7.exe. I tried using "pip3.7 install numpy" which also did not work.
I noticed when trying to add an existing package its pointing to the Python37-32/lib/site-packages folder.
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解决方案：
我将Python从机器上取出，然后重新安装。我遇到了同样的问题。我为解决此问题所做的就是使用
PS
Python -M PIP安装 - 用户软件包
我也将路径环境变量附加
CMD
setx路径“％路径％; c：\ users \ myuser \ appdata \ roaming \ python \ python \ python38 \ scripts”
似乎已经解决了我的问题。现在，当我安装带有PIP的软件包时，我可以通过Python引用它。
SOLUTION:
I removed python from my machine, and reinstalled it. I had the same problem. What I done to fix this was to use
PS
python -m pip install --user package
Also I appended my PATH environment variable with
cmd
setx path "%path%;C:\Users\MyUser\AppData\Roaming\Python\Python38\Scripts"
That seemed to have taken care of my issue. Now when I install a package with PIP I can reference it through python.