ubuntu18.04 下利用conda安裝opencv3

ubuntu18.04 下利用conda安裝opencv3

安裝opencv3

conda install -c https://conda.anaconda.org/menpo opencv3  

出現的問題：

EnvironmentNotWritableError: The current user does not have write permissions to the target environment.
  environment location: /home/huangli/anaconda3
  uid: 1000
  gid: 1000

解決方案：

conda create -n my_root --clone="/usr/local/anaconda3" #雙引號內的路徑為你安裝anaconda的絕對路徑
sudo chown -R usr foldername  #usr:你登錄的用戶名 foldername:anaconda的絕對路徑