Question

我遇到此错误问题，我已经在基本（根）环境中的jupyter笔记本中运行了此脚本，日志显示gensim库已安装，并且我已运行命令！pip install gensim 在我导入它之前，但是仍然无法导入，并且错误提示 ModuleNotFoundError：没有名为'gensim'的模块

!pip install gensim import gensim from gensim.models import KeyedVectors model = KeyedVectors.load('model_fasttext2.vec') model.vector_size ------------------------------------------------------------------------ Requirement already satisfied: gensim in c:\users\ip-03\anaconda3\lib\site-packages (3.8.1) Requirement already satisfied: scipy>=0.18.1 in c:\users\ip-03\anaconda3\lib\site-packages (from gensim) (1.4.1) Requirement already satisfied: six>=1.5.0 in c:\users\ip-03\anaconda3\lib\site-packages (from gensim) (1.14.0) Requirement already satisfied: smart-open>=1.8.1 in c:\users\ip-03\anaconda3\lib\site-packages (from gensim) (1.9.0) Requirement already satisfied: numpy>=1.11.3 in c:\users\ip-03\anaconda3\lib\site-packages (from gensim) (1.18.1) Requirement already satisfied: boto>=2.32 in c:\users\ip-03\anaconda3\lib\site-packages (from smart-open>=1.8.1->gensim) (2.49.0) Requirement already satisfied: boto3 in c:\users\ip-03\anaconda3\lib\site-packages (from smart-open>=1.8.1->gensim) (1.12.3) Requirement already satisfied: bz2file in c:\users\ip-03\anaconda3\lib\site-packages (from smart-open>=1.8.1->gensim) (0.98) Requirement already satisfied: requests in c:\users\ip-03\anaconda3\lib\site-packages (from smart-open>=1.8.1->gensim) (2.22.0) Requirement already satisfied: s3transfer<0.4.0,>=0.3.0 in c:\users\ip-03\anaconda3\lib\site-packages (from boto3->smart-open>=1.8.1->gensim) (0.3.3) Requirement already satisfied: botocore<1.16.0,>=1.15.3 in c:\users\ip-03\anaconda3\lib\site-packages (from boto3->smart-open>=1.8.1->gensim) (1.15.3) Requirement already satisfied: jmespath<1.0.0,>=0.7.1 in c:\users\ip-03\anaconda3\lib\site-packages (from boto3->smart-open>=1.8.1->gensim) (0.9.4) Requirement already satisfied: certifi>=2017.4.17 in c:\users\ip-03\anaconda3\lib\site-packages (from requests->smart-open>=1.8.1->gensim) (2019.11.28) Requirement already satisfied: chardet<3.1.0,>=3.0.2 in c:\users\ip-03\anaconda3\lib\site-packages (from requests->smart-open>=1.8.1->gensim) (3.0.4) Requirement already satisfied: urllib3!=1.25.0,!=1.25.1,<1.26,>=1.21.1 in c:\users\ip-03\anaconda3\lib\site-packages (from requests->smart-open>=1.8.1->gensim) (1.25.8) Requirement already satisfied: idna<2.9,>=2.5 in c:\users\ip-03\anaconda3\lib\site-packages (from requests->smart-open>=1.8.1->gensim) (2.8) Requirement already satisfied: python-dateutil<3.0.0,>=2.1 in c:\users\ip-03\anaconda3\lib\site-packages (from botocore<1.16.0,>=1.15.3->boto3->smart-open>=1.8.1->gensim) (2.8.1) Requirement already satisfied: docutils<0.16,>=0.10 in c:\users\ip-03\anaconda3\lib\site-packages (from botocore<1.16.0,>=1.15.3->boto3->smart-open>=1.8.1->gensim) (0.15.2)

ModuleNotFoundError Traceback (most recent call last) <ipython-input-10-ee4a48d372cd> in <module> 1 get_ipython().system('pip install gensim') ----> 2 import gensim 3 from gensim.models import KeyedVectors 4 model = KeyedVectors.load('model_fasttext2.vec') 5 model.vector_size ModuleNotFoundError: No module named 'gensim'

有没有人可以帮助解决这个问题？我将非常感谢您的帮助，它将帮助我的论文工作，谢谢您的关注

Answer 1

您的jupyter实验室可能正在运行基本内核，而不是虚拟环境的内核。

请执行以下操作：

import sys
sys.executable

进入我的笔记本并得到结果

'/anaconda3/bin/python'

如果得到的不是上面的内容，则说明您使用的是错误的内核。

'/anaconda3/envs/myenv/bin/python'

您可以通过为新环境创建新的iPython内核来解决此问题。了解更多here。

conda install -n myenv ipython
conda activate myenv
python -m ipykernel install --user --name myenv --display-name "Python (myenv)"
```Then, to run Jupyter Lab in the new environment:

没有名为“ gensim”的模块，但已安装

1 个答案: