python安装包出现的两个问题 error: Unable to find vcvarsall.bat No module named Crypto.Cipher error: Unable to find vcvarsall.bat 解决方法 一.对于python2 请下载Microsoft Visual C++ Compiler for Python 2.7安装即可解决问题 二.对于python3 1.查看自己的python版本,对照下表安装相应的 Visual Studio 查看pyth
你可能遇到的问题包括:ImportError: No module named sklearn 未安装sklearn包ImportError: DLL load failed: 找不到指定的模块ImportError: DLL load failed: The specified module could not be foundMicrosoft Visual C++ 9.0 is required Unable to find vcvarsall.batNumpy Install Runti