pip.main(["install", "--user", "requests","beautifulsoup4","jieba","matplotlib","wordcloud","pandas","pillow"]) import requests import pandas as pd from bs4 import BeautifulSoup import jieba import jieba.analyse import matplotlib.pyplot as plt from wordcloud import WordCloud,STOPWORDS import n...
pip.main(["install","--user","requests","beautifulsoup4","matplotlib","wordcloud","pandas","pillow"])importrequestsimportpandas as pdfrombs4importBeautifulSoupimportjiebaimportjieba.analyseimportmatplotlib.pyplot as pltfromwordcloudimportWordCloud,STOPWORDSimportnumpy as npfromPILimportImage 执行这段代码,...
pip install jieba wordcloud matplotlib 命令来安装这三个Python库。这条命令会同时安装 jieba、wordcloud 和matplotlib 这三个Python库。 jieba 是一个中文分词库,常用于中文文本处理。 wordcloud 是一个生成词云的库,可以将文本数据可视化成词云图。 matplotlib 是一个绘图库,提供了丰富的绘图功能。
pip install pymongo ——— pymongo3.5.1,数据库连接库,连接mongo的 pip install pytesseract ——— pytesseract0.1.7 ,Tesseract-OCR(识别图像中的文字,还得另外安装其它的。详见博客中的文章) pip install pyquery ——— pyquery1.3.0 pip install requests ——— requests2.18.4 优雅,简单,人性化的 HTTP ...
from wordcloudimportWordCloud,STOPWORDSimportnumpyasnpfromPILimportImage # 使用pip.main()方法进行依赖库的安装(例举几个常用的库) except ImportError:importpip pip.main(["install","--user","requests","beautifulsoup4","matplotlib","wordcloud","pandas","pillow"])importrequestsimportpandasaspd ...
conda install --yes --file requirements.txt #在新的环境中安装导出的包 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 案例—导出人脸识别项目环境所使用的包 第一步,定位到当前的环境 一般在anaconda环境中使用,先进入该环境。 第二步,执行命令,会在当前文件夹下,生成requirements.txt文件 ...
(例举几个常用的库)exceptImportError:importpippip.main(["install","--user","requests","beautifulsoup4","matplotlib","wordcloud","pandas","pillow"])importrequestsimportpandasaspdfrombs4importBeautifulSoupimportjiebaimportjieba.analyseimportmatplotlib.pyplotaspltfromwordcloudimportWordCloud,STOPWORDSimportnumpy...
pandas, toolz, dask-searchcv, dask-ml, distance, text-unidecode, Faker, factory-boy, future, fasttext, kiwisolver, subprocess32, pyparsing, matplotlib, fbprophet, pycodestyle, mccabe, pyflakes, flake8, fuzzywuzzy, Geohash, boto, smart-open, gensim, geographiclib, geotext, patsy, statsmodels, ...
0.0.9 patch:因为安装包太大,去掉matplotlib;添加项目交流群 2022-4-25 0.0.10 add:txt文本转词云功能 2022-4-28 0.0.11 update:word批量转pdf 2022-5-1 0.0.12 add:重命名指定路径下的文件/文件夹 2022-5-4 0.0.13 update:因为c++14的原因,去掉wordcloud库,需要的同学,自行install即可 2022-5-6 0.0....
pip install 'selenium>3.3' 2.2 离线安装 很多python库在线安装会超时,或者没有网络的情况下,这个时候,就会想到离线安装。 毕竟上班摸鱼是不对的; 占用公司网络下载安装包也是不对的。 这里推荐两个非常非常全的第三方库地址,别客气,直接拿走: 健康网站:https://www.lfd.uci.edu/~gohlke/pythonlibs/ ...