sudo dpkg -i cuda-repo-ubuntu1604-<Version>.deb
sudo apt-key add /var/cuda-repo;version;/7fa2af80.pub
sudo apt-get update
sudo apt-get install cuda
sudo gedit ~/.bashrc
add this in .bashrc
export CUDA_HOME=/usr/local/cuda-<version>
export LD_LIBRARY_PATH=${CUDA_HOME}/lib64
export PATH=${CUDA_HOME}/bin:${PATH}
使环境变量立即可用
sudo ldconfig