Machine learning for optimal selection of sparse triangular system solvers on GPUs
E Dufrechou, P Ezzatti, M Freire… - Journal of Parallel and …, 2021 - Elsevier
Many numerical algorithms for science and engineering applications require the solution of
sparse triangular linear systems (sptrsv) as their most costly stage. For this reason …
sparse triangular linear systems (sptrsv) as their most costly stage. For this reason …
A GPU method for the analysis stage of the SPTRSV kernel
The solution of sparse triangular linear systems of equations (SPTRSV) is often the main
computational bottleneck of many numerical methods in science and engineering. In GPUs …
computational bottleneck of many numerical methods in science and engineering. In GPUs …
A new level-set analysis and sparse storage format for the SPTRSV in GPUs
M Freire, E Dufrechou, P Ezzatti - 2024 IEEE 36th International …, 2024 - ieeexplore.ieee.org
Due to its relevant role in many numerical methods, the solution of sparse triangular linear
systems (SpTRSV) in parallel platforms is continuously studied to extract as much …
systems (SpTRSV) in parallel platforms is continuously studied to extract as much …
Automatic selection of sparse triangular linear system solvers on GPUs through machine learning techniques
E Dufrechou, P Ezzatti… - 2019 31st International …, 2019 - ieeexplore.ieee.org
The solution of sparse triangular linear systems is often the most time-consuming stage of
preconditioned iterative methods to solve general sparse linear systems, where it has to be …
preconditioned iterative methods to solve general sparse linear systems, where it has to be …
Latest advances in parallel, distributed, and network‐based processing
This editorial introduces the articles selected for the special issue concerning the
International Conferences on Parallel, Distributed, and Network‐Based Processing, which …
International Conferences on Parallel, Distributed, and Network‐Based Processing, which …
Accelerating advanced preconditioning methods on hybrid architectures
E Dufrechou - CLEI electronic journal, 2021 - clei.org
Accelerating advanced preconditioning methods on hybrid architectures Page 1 CLEI electronic
journal, Volume 24, Number 1, Paper 6 , April 2021 Accelerating advanced preconditioning …
journal, Volume 24, Number 1, Paper 6 , April 2021 Accelerating advanced preconditioning …
Towards a lightweight method to predict the performance of sparse triangular solvers on heterogeneous hardware platforms
R Marichal, E Dufrechou, P Ezzatti - … , Costa Rica, September 25–27, 2019 …, 2020 - Springer
The solution of sparse triangular linear systems (SpTrSV) is a fundamental building block for
many numerical methods. The important presence in different fields and the considerable …
many numerical methods. The important presence in different fields and the considerable …