An evaluation of MPI and OpenMP paradigms in finite‐difference explicit methods for PDEs on shared‐memory multi‐and manycore systems
FL Cabral, SL Gonzaga de Oliveira… - Concurrency and …, 2020 - Wiley Online Library
This paper focuses on parallel implementations of three two‐dimensional explicit numerical
methods on Intel® Xeon® Scalable Processor and the coprocessor Knights Landing. In this …
methods on Intel® Xeon® Scalable Processor and the coprocessor Knights Landing. In this …
Reducing Cache Miss Rate Using Thread Oversubscription to Accelerate an MPI-OpenMP-Based 2-D Hopmoc Method
FL Cabral, C Osthoff, SLG de Oliveira - International Conference on …, 2022 - Springer
This paper applies the MPI-OpenMP-based two-dimensional Hopmoc method using the
explicit work-sharing technique with a recently proposed mechanism to reduce implicit …
explicit work-sharing technique with a recently proposed mechanism to reduce implicit …