安装Top2Vec时

报错：hdbscan安装失败

ERROR: Could not build wheels for hdbscan, which is required to install pyproject.toml-based projects

解决办法：

https://www.lfd.uci.edu/~gohlke/pythonlibs/#ta-lib

在上述链接中找到相对应的wheel文件，手动安装

 

pip install E:\top2vec\hdbscan-0.8.28-cp38-cp38-win_amd64.whl -i https://pypi.tuna.tsinghua.edu.cn/simple

 显示安装成功

Successfully installed hdbscan-0.8.28 numpy-1.22.2

再次安装top2vec

显示安装成功

Installing collected packages: top2vec
Successfully installed top2vec-1.0.26

参考：python 安装库时 Failed building wheel for 错误处理 - lovelife80 - 博客园 (cnblogs.com)