python安装ta-lib失败,有可能会报错
Requirement already satisfied: numpy in c:\users\viruser.v-desktop\.virtualenvs\stockstudy-jtfklg50\lib\site-packages (from ta-lib) (1.24.2) Building wheels for collected packages: ta-lib Building wheel for ta-lib (pyproject.toml) ... error error: subprocess-exited-with-error × Building wheel for ta-lib (pyproject.toml) did not run successfully. │ exit code: 1 ╰─> [12 lines of output] running bdist_wheel running build running build_py creating build\lib.win-amd64-cpython-38\talib copying talib\abstract.py -> build\lib.win-amd64-cpython-38\talib copying talib\deprecated.py -> build\lib.win-amd64-cpython-38\talib copying talib\stream.py -> build\lib.win-amd64-cpython-38\talib copying talib\__init__.py -> build\lib.win-amd64-cpython-38\talib running build_ext building 'talib._ta_lib' extension <string>:75: UserWarning: Cannot find ta-lib library, installation may fail. error: Microsoft Visual C++ 14.0 or greater is required. Get it with "Microsoft C++ Build Tools": https://visualstudio.microsoft.com/visual-cpp-build-tools/ [end of output] note: This error originates from a subprocess, and is likely not a problem with pip. ERROR: Failed building wheel for ta-lib Failed to build ta-lib ERROR: ERROR: Failed to build installable wheels for some pyproject.toml based projects (ta-lib)
网上搜索了相关的解决方案,基本都是访问 lfd.uci.edu/~gohlke/pythonlibs/#ta-lib 当时现在访问不了,页面展示:The page you requested was removed.
经过搜索,可以在github上找到:Releases · cgohlke/talib-build
此地址可以直接下载编译好的ta-lib,下载到本地后,在下载目录执行pip install 对应文件 即可
文件名解释:例:TA_Lib-0.4.32-cp310-cp310-win_amd64.whl
0.4.32是ta-lib版本 cp310表示安装的python版本是3.10 标签:amd64,lib,python,win,talib,build,ta From: https://www.cnblogs.com/kid-pan/p/18490406