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| 001 | 915928 | ||
| 005 | 20250822121435.0 | ||
| 024 | 7 | _ | |a 2128/33086 |2 Handle |
| 037 | _ | _ | |a FZJ-2022-05791 |
| 041 | _ | _ | |a English |
| 100 | 1 | _ | |a Herten, Andreas |0 P:(DE-Juel1)145478 |b 0 |e Corresponding author |u fzj |
| 111 | 2 | _ | |a PRACE Training Course at JSC |c online |d 2022-10-26 - 2022-10-28 |w Germany |
| 245 | _ | _ | |a Directive-based GPU programming with OpenACC |
| 260 | _ | _ | |c 2022 |
| 336 | 7 | _ | |a lecture |2 DRIVER |
| 336 | 7 | _ | |a Generic |0 31 |2 EndNote |
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| 520 | _ | _ | |a GPU-accelerated computing drives current scientific research. Writing fast numeric algorithms for GPUs offers high application performance by offloading compute-intensive portions of the code to the GPU. The course covered basic aspects of GPU architectures and programming. Focus was on the usage of the directive-based OpenACC programming model, which allows for portable application development. Examples of increasing complexity were used to demonstrate optimization and tuning of scientific applications. Topics covered: Introduction to GPU/Parallel computing, Programming model OpenACC, Interoperability of OpenACC with GPU libraries (like cuBLAS and cuFFT) and CUDA, Multi-GPU Programming with MPI and OpenACC, Tools for debugging and profiling, Performance optimization. The course consists of lectures and interactive hands-on sessions in C or Fortran (the attendee’s choice). |
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| 700 | 1 | _ | |a Hater, Thorsten |0 P:(DE-Juel1)176815 |b 1 |u fzj |
| 700 | 1 | _ | |a Haghighi Mood, Kaveh |0 P:(DE-Juel1)176293 |b 2 |u fzj |
| 700 | 1 | _ | |a Kraus, Jiri |0 P:(DE-Juel1)137023 |b 3 |u fzj |
| 700 | 1 | _ | |a Hrywniak, Markus |0 P:(DE-Juel1)180799 |b 4 |u fzj |
| 856 | 4 | _ | |u https://www.fz-juelich.de/en/ias/jsc/news/events/training-courses/2022/gpu-openacc-2022 |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/915928/files/0-aherten-overview.pdf |y OpenAccess |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/915928/files/1-aherten-gpu-intro.pdf |y OpenAccess |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/915928/files/2-aherten-openacc-intro.pdf |y OpenAccess |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/915928/files/3-hater-debugging.pdf |y OpenAccess |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/915928/files/4-hrywniak-OpenACC_Performance_Optimization.pdf |y OpenAccess |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/915928/files/5-haghighi-interoperability.pdf |y OpenAccess |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/915928/files/6-kraus-Multi-GPU-Programming-with-MPI_and_OpenACC.pdf |y OpenAccess |
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| 914 | 1 | _ | |y 2022 |
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