{"id":1144667,"date":"2025-01-08T23:01:45","date_gmt":"2025-01-08T15:01:45","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1144667.html"},"modified":"2025-01-08T23:01:48","modified_gmt":"2025-01-08T15:01:48","slug":"python%e4%b8%ad%e5%a6%82%e4%bd%95%e5%ae%89%e8%a3%85%e7%9a%84%e7%ac%ac%e4%b8%89%e6%96%b9%e6%a8%a1%e5%9d%97%e9%83%bd%e6%9c%89%e5%95%a5","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1144667.html","title":{"rendered":"python\u4e2d\u5982\u4f55\u5b89\u88c5\u7684\u7b2c\u4e09\u65b9\u6a21\u5757\u90fd\u6709\u5565"},"content":{"rendered":"

\"python\u4e2d\u5982\u4f55\u5b89\u88c5\u7684\u7b2c\u4e09\u65b9\u6a21\u5757\u90fd\u6709\u5565\"<\/p>\n

\u5728Python\u4e2d\u5b89\u88c5\u7b2c\u4e09\u65b9\u6a21\u5757\u7684\u65b9\u6cd5\u6709\u591a\u79cd\uff1a\u4f7f\u7528pip\u3001\u4f7f\u7528conda\u3001\u4ece\u6e90\u7801\u5b89\u88c5\u3002<\/strong> \u8fd9\u4e9b\u65b9\u6cd5\u5404\u6709\u4f18\u52a3\uff0c\u4f7f\u7528pip\u662f\u6700\u5e38\u89c1\u548c\u4fbf\u6377\u7684\u65b9\u5f0f\uff0c\u9002\u7528\u4e8e\u5927\u591a\u6570\u573a\u666f\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u8be6\u7ec6\u63a2\u8ba8\u8fd9\u51e0\u79cd\u65b9\u6cd5\u4ee5\u53ca\u5b83\u4eec\u7684\u4f7f\u7528\u573a\u666f\u548c\u6ce8\u610f\u4e8b\u9879\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u4f7f\u7528pip\u5b89\u88c5<\/strong><\/h2>\n

pip\u662fPython\u5b98\u65b9\u63a8\u8350\u7684\u5305\u7ba1\u7406\u5de5\u5177\uff0c\u51e0\u4e4e\u6bcf\u4e2aPython\u5f00\u53d1\u8005\u90fd\u4f1a\u4f7f\u7528\u5b83\u3002\u4f7f\u7528pip\u5b89\u88c5\u7b2c\u4e09\u65b9\u6a21\u5757\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u4e00\u884c\u547d\u4ee4\u3002<\/p>\n<\/p>\n

1.1 \u5b89\u88c5\u5355\u4e2a\u6a21\u5757<\/h3>\n<\/p>\n

\u8981\u5b89\u88c5\u5355\u4e2a\u6a21\u5757\uff0c\u53ea\u9700\u5728\u547d\u4ee4\u884c\u4e2d\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<\/p>\n

pip install \u6a21\u5757\u540d<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4f8b\u5982\uff0c\u8981\u5b89\u88c5requests\u6a21\u5757\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<\/p>\n
pip install requests<\/p>\n
<\/code><\/pre>\n<\/p>\n
pip\u4f1a\u81ea\u52a8\u4ecePython Package Index (PyPI) \u4e0b\u8f7d\u5e76\u5b89\u88c5\u6307\u5b9a\u7684\u6a21\u5757\u3002<\/p>\n<\/p>\n
1.2 \u5b89\u88c5\u591a\u4e2a\u6a21\u5757<\/h3>\n<\/p>\n
\u5982\u679c\u9700\u8981\u5b89\u88c5\u591a\u4e2a\u6a21\u5757\uff0c\u53ef\u4ee5\u5728requirements.txt\u6587\u4ef6\u4e2d\u5217\u51fa\u6240\u6709\u9700\u8981\u7684\u6a21\u5757\uff0c\u7136\u540e\u4f7f\u7528pip\u4e00\u6b21\u6027\u5b89\u88c5\u6240\u6709\u6a21\u5757\u3002requirements.txt\u6587\u4ef6\u7684\u683c\u5f0f\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
requests<\/p>\n
numpy<\/p>\n
pandas<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u547d\u4ee4\u884c\u4e2d\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<\/p>\n
pip install -r requirements.txt<\/p>\n
<\/code><\/pre>\n<\/p>\n
1.3 \u6307\u5b9a\u7248\u672c\u5b89\u88c5<\/h3>\n<\/p>\n
\u6709\u65f6\u9700\u8981\u5b89\u88c5\u7279\u5b9a\u7248\u672c\u7684\u6a21\u5757\uff0c\u53ef\u4ee5\u5728\u6a21\u5757\u540d\u540e\u9762\u52a0\u4e0a\u7248\u672c\u53f7\u3002\u4f8b\u5982\uff0c\u8981\u5b89\u88c5requests\u76842.24.0\u7248\u672c\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<\/p>\n
pip install requests==2.24.0<\/p>\n
<\/code><\/pre>\n<\/p>\n
1.4 \u5347\u7ea7\u6a21\u5757<\/h3>\n<\/p>\n
\u5982\u679c\u9700\u8981\u5347\u7ea7\u5df2\u7ecf\u5b89\u88c5\u7684\u6a21\u5757\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<\/p>\n
pip install --upgrade \u6a21\u5757\u540d<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4f8b\u5982\uff0c\u8981\u5347\u7ea7requests\u6a21\u5757\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<\/p>\n
pip install --upgrade requests<\/p>\n
<\/code><\/pre>\n<\/p>\n
1.5 \u5378\u8f7d\u6a21\u5757<\/h3>\n<\/p>\n
\u5982\u679c\u4e0d\u518d\u9700\u8981\u67d0\u4e2a\u6a21\u5757\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5c06\u5176\u5378\u8f7d\uff1a<\/p>\n<\/p>\n
pip uninstall \u6a21\u5757\u540d<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4f8b\u5982\uff0c\u8981\u5378\u8f7drequests\u6a21\u5757\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<\/p>\n
pip uninstall requests<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e8c\u3001\u4f7f\u7528conda\u5b89\u88c5<\/strong><\/h2>\n
conda\u662fAnaconda\u53d1\u884c\u7248\u4e2d\u7684\u5305\u7ba1\u7406\u5de5\u5177\uff0c\u7279\u522b\u9002\u5408\u79d1\u5b66\u8ba1\u7b97\u548c\u6570\u636e\u5206\u6790\u9886\u57df\u3002\u5b83\u4e0d\u4ec5\u53ef\u4ee5\u7ba1\u7406Python\u5305\uff0c\u8fd8\u53ef\u4ee5\u7ba1\u7406\u5176\u4ed6\u8bed\u8a00\u7684\u5305\u3002<\/p>\n<\/p>\n
2.1 \u5b89\u88c5\u5355\u4e2a\u6a21\u5757<\/h3>\n<\/p>\n
\u4f7f\u7528conda\u5b89\u88c5\u5355\u4e2a\u6a21\u5757\u7684\u547d\u4ee4\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
conda install \u6a21\u5757\u540d<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4f8b\u5982\uff0c\u8981\u5b89\u88c5numpy\u6a21\u5757\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<\/p>\n
conda install numpy<\/p>\n
<\/code><\/pre>\n<\/p>\n
2.2 \u5b89\u88c5\u591a\u4e2a\u6a21\u5757<\/h3>\n<\/p>\n
\u4e0epip\u7c7b\u4f3c\uff0cconda\u4e5f\u53ef\u4ee5\u901a\u8fc7\u4e00\u4e2a\u6587\u4ef6\u4e00\u6b21\u6027\u5b89\u88c5\u591a\u4e2a\u6a21\u5757\u3002\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2aenvironment.yml\u6587\u4ef6\uff0c\u5185\u5bb9\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
name: myenv<\/p>\n
dependencies:<\/p>\n
  - numpy<\/p>\n
  - pandas<\/p>\n
  - scipy<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u7136\u540e\u5728\u547d\u4ee4\u884c\u4e2d\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<\/p>\n
conda env create -f environment.yml<\/p>\n
<\/code><\/pre>\n<\/p>\n
2.3 \u7ba1\u7406\u73af\u5883<\/h3>\n<\/p>\n
conda\u7684\u4e00\u5927\u4f18\u52bf\u662f\u53ef\u4ee5\u8f7b\u677e\u7ba1\u7406\u4e0d\u540c\u7684Python\u73af\u5883\u3002\u4f8b\u5982\uff0c\u8981\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u73af\u5883\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<\/p>\n
conda create --name myenv<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u6fc0\u6d3b\u73af\u5883\uff1a<\/p>\n<\/p>\n
conda activate myenv<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e09\u3001\u4ece\u6e90\u7801\u5b89\u88c5<\/strong><\/h2>\n
\u6709\u65f6\u6a21\u5757\u6ca1\u6709\u5728PyPI\u6216\u8005Anaconda\u4ed3\u5e93\u4e2d\u63d0\u4f9b\uff0c\u53ef\u4ee5\u4ece\u6e90\u7801\u5b89\u88c5\u3002\u8fd9\u901a\u5e38\u6d89\u53ca\u5230\u4eceGitHub\u6216\u5176\u4ed6\u4ee3\u7801\u6258\u7ba1\u5e73\u53f0\u4e0b\u8f7d\u6e90\u7801\uff0c\u5e76\u624b\u52a8\u8fdb\u884c\u5b89\u88c5\u3002<\/p>\n<\/p>\n
3.1 \u514b\u9686\u6e90\u7801<\/h3>\n<\/p>\n
\u9996\u5148\uff0c\u4eceGitHub\u514b\u9686\u6e90\u7801\uff1a<\/p>\n<\/p>\n
git clone \u4ed3\u5e93\u5730\u5740<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
git clone https:\/\/github.com\/psf\/requests.git<\/p>\n
<\/code><\/pre>\n<\/p>\n
3.2 \u5b89\u88c5\u6a21\u5757<\/h3>\n<\/p>\n
\u8fdb\u5165\u514b\u9686\u7684\u76ee\u5f55\uff0c\u7136\u540e\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n<\/p>\n
cd requests<\/p>\n
python setup.py install<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u56db\u3001\u4f7f\u7528\u865a\u62df\u73af\u5883<\/strong><\/h2>\n
\u65e0\u8bba\u662f\u4f7f\u7528pip\u8fd8\u662fconda\uff0c\u7ba1\u7406\u865a\u62df\u73af\u5883\u90fd\u662f\u4e00\u4e2a\u597d\u4e60\u60ef\uff0c\u53ef\u4ee5\u907f\u514d\u4e0d\u540c\u9879\u76ee\u4e4b\u95f4\u7684\u4f9d\u8d56\u51b2\u7a81\u3002<\/p>\n<\/p>\n
4.1 \u521b\u5efa\u865a\u62df\u73af\u5883<\/h3>\n<\/p>\n
\u4f7f\u7528virtualenv\u53ef\u4ee5\u521b\u5efa\u865a\u62df\u73af\u5883\uff1a<\/p>\n<\/p>\n
pip install virtualenv<\/p>\n
virtualenv myenv<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u6fc0\u6d3b\u865a\u62df\u73af\u5883\uff1a<\/p>\n<\/p>\n
source myenv\/bin\/activate  # Linux\/Mac<\/p>\n
myenv\\Scripts\\activate     # Windows<\/p>\n
<\/code><\/pre>\n<\/p>\n
4.2 \u4f7f\u7528venv\u6a21\u5757<\/h3>\n<\/p>\n
Python 3.3\u53ca\u4ee5\u4e0a\u7248\u672c\u81ea\u5e26\u4e86venv\u6a21\u5757\uff0c\u53ef\u4ee5\u7528\u6765\u521b\u5efa\u865a\u62df\u73af\u5883\uff1a<\/p>\n<\/p>\n
python -m venv myenv<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u6fc0\u6d3b\u865a\u62df\u73af\u5883\uff1a<\/p>\n<\/p>\n
source myenv\/bin\/activate  # Linux\/Mac<\/p>\n
myenv\\Scripts\\activate     # Windows<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e94\u3001\u603b\u7ed3<\/strong><\/h2>\n
\u5728Python\u4e2d\u5b89\u88c5\u7b2c\u4e09\u65b9\u6a21\u5757\u7684\u65b9\u6cd5\u591a\u79cd\u591a\u6837\uff0c\u4e3b\u8981\u5305\u62ec\u4f7f\u7528pip\u3001\u4f7f\u7528conda\u548c\u4ece\u6e90\u7801\u5b89\u88c5\u3002\u4f7f\u7528pip\u662f\u6700\u5e38\u89c1\u548c\u4fbf\u6377\u7684\u65b9\u5f0f<\/strong>\uff0c\u9002\u7528\u4e8e\u5927\u591a\u6570\u573a\u666f\uff1bconda\u5728\u79d1\u5b66\u8ba1\u7b97\u548c\u6570\u636e\u5206\u6790\u9886\u57df\u6709\u72ec\u7279\u7684\u4f18\u52bf<\/strong>\uff0c\u7279\u522b\u9002\u5408\u7ba1\u7406\u4e0d\u540c\u7684Python\u73af\u5883\uff1b\u4ece\u6e90\u7801\u5b89\u88c5\u9002\u7528\u4e8e\u6a21\u5757\u6ca1\u6709\u5728PyPI\u6216\u8005Anaconda\u4ed3\u5e93\u4e2d\u63d0\u4f9b\u7684\u60c5\u51b5<\/strong>\u3002\u65e0\u8bba\u4f7f\u7528\u54ea\u79cd\u65b9\u6cd5\uff0c\u7ba1\u7406\u865a\u62df\u73af\u5883\u90fd\u662f\u4e00\u4e2a\u597d\u4e60\u60ef<\/strong>\uff0c\u53ef\u4ee5\u907f\u514d\u4e0d\u540c\u9879\u76ee\u4e4b\u95f4\u7684\u4f9d\u8d56\u51b2\u7a81\u3002\u5e0c\u671b\u901a\u8fc7\u8fd9\u7bc7\u6587\u7ae0\uff0c\u60a8\u80fd\u5bf9\u5982\u4f55\u5728Python\u4e2d\u5b89\u88c5\u7b2c\u4e09\u65b9\u6a21\u5757\u6709\u4e00\u4e2a\u5168\u9762\u7684\u4e86\u89e3\uff0c\u5e76\u80fd\u6839\u636e\u4e0d\u540c\u7684\u9700\u6c42\u9009\u62e9\u6700\u5408\u9002\u7684\u65b9\u6cd5\u3002<\/p>\n<\/p>\n
\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
 \u5728Python\u4e2d\uff0c\u5982\u4f55\u67e5\u627e\u53ef\u7528\u7684\u7b2c\u4e09\u65b9\u6a21\u5757\uff1f<\/strong>
\u53ef\u4ee5\u901a\u8fc7Python\u7684\u5305\u7ba1\u7406\u5de5\u5177pip\u6765\u67e5\u627e\u53ef\u7528\u7684\u7b2c\u4e09\u65b9\u6a21\u5757\u3002\u4f7f\u7528\u547d\u4ee4pip search <\u5173\u952e\u8bcd><\/code>\u53ef\u4ee5\u641c\u7d22\u4e0e\u5173\u952e\u8bcd\u76f8\u5173\u7684\u6a21\u5757\u3002\u6b64\u5916\uff0c\u8bbf\u95eePython Package Index\uff08PyPI\uff09\u7f51\u7ad9\uff08https:\/\/pypi.org\uff09\u4e5f\u53ef\u4ee5\u6d4f\u89c8\u548c\u641c\u7d22\u5404\u79cd\u7b2c\u4e09\u65b9\u6a21\u5757\u3002<\/a><\/p>\n
\u5982\u4f55\u4f7f\u7528pip\u5b89\u88c5\u7b2c\u4e09\u65b9\u6a21\u5757\uff1f<\/strong>
\u5b89\u88c5\u7b2c\u4e09\u65b9\u6a21\u5757\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u5728\u547d\u4ee4\u884c\u4e2d\u8f93\u5165pip install <\u6a21\u5757\u540d><\/code>\u3002\u4f8b\u5982\uff0c\u8981\u5b89\u88c5\u540d\u4e3arequests\u7684\u6a21\u5757\uff0c\u53ef\u4ee5\u6267\u884cpip install requests<\/code>\u3002\u786e\u4fdd\u5728\u6267\u884c\u6b64\u547d\u4ee4\u4e4b\u524d\u5df2\u5b89\u88c5Python\u548cpip\u3002<\/p>\n
\u5b89\u88c5\u7b2c\u4e09\u65b9\u6a21\u5757\u540e\uff0c\u5982\u4f55\u9a8c\u8bc1\u5b83\u4eec\u662f\u5426\u6210\u529f\u5b89\u88c5\uff1f<\/strong>
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