mac 安装Anaconda

 官网下载地址

Anaconda | Anaconda DistributionAnaconda's open-source Distribution is the easiest way to perform Python/R data science and machine learning on a single machine.https://www.anaconda.com/products/distribution#Downloads下载命令行模式，我的窗口模式安装失败不知道为啥

装完需要刷环境变量

 sudo vi ~/.bash_profile

如果环境变量中没有conda那么要手动添加

export PATH="/Users/yangzhou/anaconda3/bin:$PATH" [要填写自己安装的路径]

刷新环境变量：

source ~/.bash_profile

再查看 conda list  ok啦~