Mac下安装xgboost

Mac下安装xgboost

1.安装homebrew 相当于linux下的apt-get

使用如下命令

/usr/bin/ruby -e “$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)”

2.安装gcc

brew install gcc –without-multilib

3.下载xgboost

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

4.编译

cd xgboost; cp make/config.mk ./config.mk;

vim ./config.mk

加入下面

$ export CC=/usr/local/bin/gcc-6

$ export CC=/usr/local/bin/g++-6

编译

make -j4

5.Python调用

cd python-package; sudo python setup.py install