Ubuntu14.04下安裝Cuda8.0

https://blog.csdn.net/sinat_19628145/article/details/60475696

https://developer.nvidia.com/cuda-downloads?target_os=Linux&target_arch=x86_64&target_distro=Ubuntu&target_version=1404&target_type=runfilelocal

https://www.jianshu.com/p/35c7fde85968?from=singlemessage

CUDA安裝（do you accept the previously read EULA?輸入accept回車）：

http://www.52nlp.cn/%E6%B7%B1%E5%BA%A6%E5%AD%A6%E4%B9%A0%E4%B8%BB%E6%9C%BA%E7%8E%AF%E5%A2%83%E9%85%8D%E7%BD%AE-ubuntu-16-04-nvidia-gtx-1080-cuda-8

安裝完畢後，再聲明一下環境變量，並將其寫入到 ~/.bashrc 的尾部:

export PATH=/usr/local/cuda-8.0/bin\${PATH:+:\${PATH}}
export LD_LIBRARY_PATH=/usr/local/cuda-8.0/lib64\${LD_LIBRARY_PATH:+:\${LD_LIBRARY_PATH}}

環境變量修改export PATH的三種方法：https://www.jianshu.com/p/8fc99686871f

該修改環境變量的有效期只對當前用戶有效？

modprobe: FATAL: Module nvidia not found.:

https://blog.csdn.net/yijuan_hw/article/details/53439408

顯卡驅動

https://blog.csdn.net/renhanchi/article/details/76124179

ps://blog.csdn.net/fengzhongluoleidehua/article/details/82626538

ubuntu16.04 安裝 NVIDIA顯卡驅動後 :https://bbs.csdn.net/topics/392165644

ubuntu14.04 nvidia顯卡驅動:https://blog.csdn.net/YuhangWUST/article/details/72782254