Best resource for learning CUDA Fortran, please

Hello!

This is more of an opinion question.

What is the best resource for learning CUDA Fortran, please? I know enough to be dangerous, but would like to be more productive.

Thanks so much,
Sincerely,
Erin

Hi Erin,

Probably the best resource is the book CUDA Fortran for Scientists and Engineers https://www.sciencedirect.com/book/9780124169708/cuda-fortran-for-scientists-and-engineers

It’s a few years old so missing some new features such as using Cooperative Groups and Tensor Cores, but will give you a good introduction.

For these new features, we have PGInsider articles:

Cooperative Groups: https://www.pgroup.com/blogs/posts/cuda-fortran-cooperative-groups.htm
Tensor Cores: https://devblogs.nvidia.com/tensor-core-programming-using-cuda-fortran/ and https://www.pgroup.com/blogs/posts/cuda-fortran-tensor-cores.htm

And of course, there’s the PGI Cuda Fortran User’s Guide: https://www.pgroup.com/resources/docs/19.7/x86/cuda-fortran-prog-guide/index.htm
and the CUDA Fortran Interface guide: https://www.pgroup.com/resources/docs/19.7/x86/pgi-cuda-interfaces/index.htm

Hope this helps,
Mat

Thanks very much!!