https://docs.nvidia.com/cuda/cuda-c-programming-guide/index.html
如何编译运行代码
https://support.cs.wm.edu/index.php/tips-and-tricks/hello-world-program-with-cuda
如果是在windows下运行则报错
nvcc .\tail_launch.cu -o tail_launch nvcc fatal : Cannot find compiler 'cl.exe' in PATH
解决办法:https://stackoverflow.com/questions/8125826/error-compiling-cuda-from-command-prompt
本机路径
E:\VisualStudio_2019\VC\Tools\MSVC\14.29.30133\bin\Hostx64\x64\cl.exe
会话添加环境变量
$env:Path += ";E:\VisualStudio_2019\VC\Tools\MSVC\14.29.30133\bin\Hostx64\x64"
第三章basically学完了，如果有新增的知识添加到new文件夹