安装 spflow 时出现一些错误

Question

Collecting spflow
  Using cached spflow-0.0.41-py3-none-any.whl (244 kB)
Requirement already satisfied: numpy in /usr/local/lib/python3.10/dist-packages (from spflow) (1.25.2)
Requirement already satisfied: scipy in /usr/local/lib/python3.10/dist-packages (from spflow) (1.11.4)
Collecting sklearn (from spflow)
  Using cached sklearn-0.0.post12.tar.gz (2.6 kB)
  error: subprocess-exited-with-error
  
  × python setup.py egg_info did not run successfully.
  │ exit code: 1
  ╰─> See above for output.
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
  Preparing metadata (setup.py) ... error
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.

note: This is an issue with the package mentioned above, not pip.
hint: See above for details.

我在安装 spflow (pip install spflow) 时收到此错误。 我已经安装了 scikit-learn （不是 sklearn）。

Answer 1

PyPi 上发布的

spflow

包错误地将

sklearn

作为要求，这是 已弃用。幸运的是，这个问题已经在 github 上修复了，所以你可以尝试从那里安装：

pip install https://github.com/SPFlow/SPFlow/archive/refs/heads/master.zip