Скачать или смотреть ARCHER2 GPU programming using directives - Session 2

The OpenMP offload and OpenACC APIs support portable GPU programing using directives in Fortran, C and C++. This course will provide an introduction to GPU programming with directives, aimed at scientific application programmers wishing to develop their own software. The course will give a background on GPU architecture and programming API, and then focus on using OpenMP offload directives. The course will cover offloading code and data movement, as well as more advanced topics such as interoperability with HIP and performance tuning. We will also cover the similarities and differences between OpenMP and OpenACC.

Note that although the course will use AMD GPUs for practical exercises, it is also appropriate for those wishing to use NVIDIA or Intel GPUs.