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 CUDA Fortran for Scientists and Engineers | ScienceDirect

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: Using CUDA Fortran Cooperative Groups | PGI
Tensor Cores: https://devblogs.nvidia.com/tensor-core-programming-using-cuda-fortran/ and CUDA Fortran Tensor Cores | PGI

And of course, there’s the PGI Cuda Fortran User’s Guide: CUDA Fortran Programming Guide Version 19.7 for x86 and NVIDIA Processors
and the CUDA Fortran Interface guide: PGI Fortran CUDA Library Interfaces Version 19.7 for x86 and NVIDIA Processors

Hope this helps,
Mat

Thanks very much!!