Installing pystan manually fixed the issue (otherwise it would just hang forever). ~/GitHub $ git clone https://github.com/facebookincubator/prophet Cloning into 'prophet'... remote: Counting objects: 358, done. remote: Compressing objects: 100% (109
今天想要试试beautifulsoup4,安装的时候很顺利,然后就准备安装lxml作为解析器,没想到安装时pip直接给我报了一整页的错误. 解决过程 查看了一下错误提示,其中有如下一段: ********************************************************************************* Could not find function xmlCheckVersion in library libxml2. Is libxml2 ins