Ubuntu18.04 Cuda11.1[usefully working]

First step:get to the official site to choose a deb-package to install.

ubuntu18.04+cuda11.1安装注意事项_dia323的博客-CSDN博客_ubuntu安装cuda11.1

when you input nvcc

Second step:

1.sudo reboot

2.check whether your nvidia-smi still working

3.add nvcc to your path

export CUDA_HOME=/usr/local/cuda
export LD_LIBRARY_PATH=/usr/local/cuda/lib64:$LD_LIBRARY_PATH
export PATH=/usr/local/cuda/bin:$PATH

Reference

记录：Ubuntu18.04安装cuda11.1_YOURSWEET的博客-CSDN博客_ubuntu18.04安装cuda11

Ubuntu 18.04 安装Nvidia驱动及Cuda Toolkit_神之一手_阿光的博客-CSDN博客