我正在使用虚拟环境。
因为我有一个 python 版本 3.7.0
virtualenv --python=python3.7 .env
现在，每当我试图在那里安装任何库时，它都会给我这个错误
Downloading/unpacking scikit-learn==0.20.2
Running setup.py (path:/tmp/pycharm-packaging421/scikit-learn/setup.py) egg_info for package scikit-learn
Partial import of sklearn during the build process.
Requirement already satisfied (use --upgrade to upgrade): numpy>=1.8.2 in /usr/local/lib/python3.4/dist-packages (from scikit-learn==0.20.2)
Downloading/unpacking scipy>=0.13.3 (from scikit-learn==0.20.2)
Running setup.py (path:/tmp/pycharm-packaging421/scipy/setup.py) egg_info for package scipy
Traceback (most recent call last):
File "<string>", line 17, in <module>
File "/tmp/pycharm-packaging421/scipy/setup.py", line 31, in <module>
raise RuntimeError("Python version >= 3.5 required.")
RuntimeError: Python version >= 3.5 required.
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "<string>", line 17, in <module>
File "/tmp/pycharm-packaging421/scipy/setup.py", line 31, in <module>
raise RuntimeError("Python version >= 3.5 required.")
RuntimeError: Python version >= 3.5 required.
谁能帮我解决这个问题？
最佳答案
要在旧版本的 python3 中使用 virtualenv，请使用此方法。
创建:
python3 -m venv .venv
激活:
源.venv/bin/activate
退出:
停用
我在 Debian 8.11 的 Python 3.4.2 上测试它
关于python - 安装 python 库时需要 RuntimeError : Python version >= 3. 5，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/58298246/