【发布时间】:2021-04-08 19:05:08
【问题描述】:
已按顺序尝试了以下步骤:
- cmd 提示符:
pip3 安装 sklearn
表演
要求已经满足。 sklearn 和 scikit-learn 目录 打印出来
- Spyder 代码编辑器:
将 sklearn 导入为 sk_learn。结果:ModuleNotFoundError:没有模块 命名为“sklearn”
Windows 10。更多详情如下:
C:\Users\X360>pip3 install sklearn
Requirement already satisfied: sklearn in c:\users\x360\appdata\local\programs\python\python39\lib\site-packages (0.0)
Requirement already satisfied: scikit-learn in c:\users\x360\appdata\local\programs\python\python39\lib\site-packages (from sklearn) (0.24.0)
Requirement already satisfied: threadpoolctl>=2.0.0 in c:\users\x360\appdata\local\programs\python\python39\lib\site-packages (from scikit-learn->sklearn) (2.1.0)
Requirement already satisfied: scipy>=0.19.1 in c:\users\x360\appdata\local\programs\python\python39\lib\site-packages (from scikit-learn->sklearn) (1.6.0)
Requirement already satisfied: joblib>=0.11 in c:\users\x360\appdata\local\programs\python\python39\lib\site-packages (from scikit-learn->sklearn) (1.0.0)
Requirement already satisfied: numpy>=1.13.3 in c:\users\x360\appdata\local\programs\python\python39\lib\site-packages (from scikit-learn->sklearn) (1.19.3)
WARNING: You are using pip version 20.2.3; however, version 20.3.3 is available.
You should consider upgrading via the 'c:\users\x360\appdata\local\programs\python\python39\python.exe -m pip install --upgrade pip' command.
【问题讨论】:
-
你试过
pip3 install scikit-learn吗? -
在 cmd 中做到了。仍然,我得到了未找到的模块。 C:\Users\X360>pip3 安装 scikit-learn
-
已使用 C:\Users\X360>python -m pip show 进行检查。所有软件包 scikit-learn scipy threadpoolctl numpy joblib 都下载到有效位置。然而,在 Spyder 中导入 sklearn 不起作用。
标签: python python-3.x scikit-learn