My system is Ubuntu18.04,64 bit, select CUDA10 version is as follows:
STEP1: CUDA official website to choose to download their own version of the system.
STEP2: Installation CUDA
At the command line, type:
sudo sh cuda_10.0.130_410.48_linux.run
If the drive is independent of the installation, be sure to choose not to install the driver! Your choices are:
Will prompt:
*** the WARNING: This is in Incomplete state Installation Installation DID not install at The CUDA Driver A Driver Version of AT Least 384.00 IS required for CUDA 10.0 functions on this page to Work!..
The To install a using the this at The Driver Installer, following the Command at The RUN, Replacing <CudaInstaller> with at the name of the this RUN File:
sudo <CudaInstaller> .run -silent -driver
this is because we do not choose to install when installing CUDA drivers, suggesting the need to install the driver, ignore the line.
STEP3: Add the environment variable:
export CUDA_HOME=/usr/local/cuda export PATH=$PATH:$CUDA_HOME/bin export LD_LIBRARY_PATH=/usr/local/cuda-10.0/lib64${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}
保存并退出
source ~/.bashrc
STEP4：测试是否安装成功
上面的选项选择安装了CUDA例子，运行其中一个来测试是否安装成功：
cd /usr/local/cuda/samples/1_Utilities/deviceQuery
sudo make
./deviceQuery
结果如下就表明成功啦
STEP5：安装CUDNN
在官网下载安装包，需要注册登录才能下载。选择适合自己的版本
下载完成后解压并进入文件夹：
sudo cp cuda/include/cudnn.h /usr/local/cuda/include/ sudo cp cuda/lib64/libcudnn* /usr/local/cuda/lib64/ sudo chmod a+r /usr/local/cuda/include/cudnn.h sudo chmod a+r /usr/local/cuda/lib64/libcudnn*
在终端查看CUDNN版本：
cat /usr/local/cuda/include/cudnn.h | grep CUDNN_MAJOR -A 2
查看cuda版本
cat /usr/local/cuda/version.txt
