如何在Mac OSX上安装xgboost

1、使用pip简单安装

First, make sure you obtained gcc-5 (newer version does not work with this method yet). Note: installation of gcc can take a while (~ 30 minutes)

brew install gcc5

You might need to run the following command with sudo if you run into some permission errors:

pip install xgboost

看起来很简单是吧，但是出错了，哈哈哈

Command "python setup.py egg_info" failed with error code 1 in /private/tmp/pip-build-basmvt7f/xgboost/

 

也没查到这问题咋解决

 

2、换个方法从github上clone源码

brew install gcc

git clone --recursive https://github.com/dmlc/xgboost

cd xgboost

执行build.sh

cd python-package; sudo python setup.py install