即使我安装了它，也没有名为 seaborn 的模块

Question

我遇到了 seaborn 的问题。当我运行 poetry 时，shell 说没有名为 'seaborn' 的模块，即使我通过 pip install seaborn:

$ pip install seaborn
Requirement already satisfied: seaborn in c:\users\administrator\appdata\local\programs\python\python38-32\lib\site-packages (0.10.0)
Requirement already satisfied: scipy>=1.0.1 in c:\users\administrator\appdata\local\programs\python\python38-32\lib\site-packages (from seaborn) (1.4.1)
Requirement already satisfied: matplotlib>=2.1.2 in c:\users\administrator\appdata\local\programs\python\python38-32\lib\site-packages (from seaborn) (3.2.0)
Requirement already satisfied: pandas>=0.22.0 in c:\users\administrator\appdata\local\programs\python\python38-32\lib\site-packages (from seaborn) (1.0.1)
Requirement already satisfied: numpy>=1.13.3 in c:\users\administrator\appdata\local\programs\python\python38-32\lib\site-packages (from seaborn) (1.18.1)
Requirement already satisfied: cycler>=0.10 in c:\users\administrator\appdata\local\programs\python\python38-32\lib\site-packages (from matplotlib>=2.1.2->seaborn) (0.10.0)
Requirement already satisfied: pyparsing!=2.0.4,!=2.1.2,!=2.1.6,>=2.0.1 in c:\users\administrator\appdata\local\programs\python\python38-32\lib\site-packages (from matplotlib>=2.1.2->seaborn) (2.4.6)
Requirement already satisfied: python-dateutil>=2.1 in c:\users\administrator\appdata\local\programs\python\python38-32\lib\site-packages (from matplotlib>=2.1.2->seaborn) (2.8.1)
Requirement already satisfied: kiwisolver>=1.0.1 in c:\users\administrator\appdata\local\programs\python\python38-32\lib\site-packages (from matplotlib>=2.1.2->seaborn) (1.1.0)
Requirement already satisfied: pytz>=2017.2 in c:\users\administrator\appdata\local\programs\python\python38-32\lib\site-packages (from pandas>=0.22.0->seaborn) (2019.3)
Requirement already satisfied: six in c:\users\administrator\appdata\local\programs\python\python38-32\lib\site-packages (from cycler>=0.10->matplotlib>=2.1.2->seaborn) (1.14.0)
Requirement already satisfied: setuptools in c:\users\administrator\appdata\local\programs\python\python38-32\lib\site-packages (from kiwisolver>=1.0.1->matplotlib>=2.1.2->seaborn) (41.2.0)

当我检查这个问题的导入时：How to import seaborn in Python?（由 python -c "import seaborn"），shell 运行在大约 8 - 10 秒内出现，但接下来没有出现。

问题是什么？我应该怎么做才能修复它的错误？我是否正确安装了 seaborn？我正在使用 Windows、git bash 作为 shell 和 Python 3.8.2.

Answer 1

如果您使用 poetry 作为依赖项管理器，则需要安装 poetry 虚拟环境的依赖项。

只需在pyproject.toml文件下添加一行：

[tool.poetry.dependencies]
seaborn = "^0.9.0"

然后运行命令 poetry install。下次你运行你的项目时，它会在项目运行ning.

的环境中安装 seaborn

即使我安装了它，也没有名为 seaborn 的模块

No module named seaborn even if I installed it

python

git-bash

seaborn

python-poetry