到此必要的软件安装已经完成,接下来更新用户PATH和LD_LIBRARY_PATH两个环境变量:sudo vim /etc/profile.d/cuda.sh 0 l* y& B. O/ \. L在文件里加入:6 Z. B2 p' T6 R
export PATH=/usr/local/cuda-5.0/bin:$PATH ! Z$ O' j5 J! _
export LD_LIBRARY_PATH=/usr/local/cuda-5.0/lib:/usr/local/cuda-5.0/lib64:$LD_LIBRARY_PATH