• JACC: An OpenACC runtime framework with kernel-level and multi-GPU parallelization 

      Matsumura, Kazuaki; García De Gonzalo, Simón; Peña Monferrer, Antonio José (Institute of Electrical and Electronics Engineers (IEEE), 2021)
      Text en actes de congrés
      Accés obert
      The rapid development in computing technology has paved the way for directive-based programming models towards a principal role in maintaining software portability of performance-critical applications. Efforts on such ...
    • Predicate-based filtering for multi-GPU utilization in directive-based programming 

      Matsumura, Kazuaki; García De Gonzalo, Simón; Peña, Antonio (Barcelona Supercomputing Center, 2021-05)
      Text en actes de congrés
      Accés obert
      Designing and building supercomputers is a complex task in the field of high-performance computing (HPC). The hardware, middleware and algorithms need to effectively collaborate to achieve ideal results for massive and ...
    • Towards OmpSs-2 and OpenACC interoperation 

      Korakitis, Orestis; García De Gonzalo, Simón; Guidotti, Nicolas; Barreto, João Pedro; Monteiro, José C.; Peña, Antonio (Association for Computing Machinery, 2022)
      Comunicació de congrés
      Accés obert
      The increasing demand in HPC to utilize accelerators has motivated the development of pragma-based directives to target these devices. OmpSs-2 and OpenACC are both directive-based solutions that allow application programmers ...