Efficient Implementation of Multilevel Fast Multipole Algorithm on SW26010 Many-core Processor

Autor:	Ming-Lin Yang, Wei-Jia He, Xin-Qing Sheng
Rok vydání:	2020
Předmět:	Speedup Computer science Scattering Scalability 0202 electrical engineering electronic engineering information engineering Programming paradigm 020206 networking & telecommunications 02 engineering and technology Solid modeling Atmospheric model SW26010 Multipole expansion Algorithm
Zdroj:	2020 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization (NEMO).
DOI:	10.1109/nemo49486.2020.9343619
Popis:	An efficient many-core parallel implementation of the multilevel fast multipole algorithm (MLFMA) for 3D electromagnetic scattering problems on SW26010 processor using the Athread programming model is presented. The performance achievements are investigated in terms of accuracy, speed up, and scalability. Numerical results demonstrate that our MLFMA implementation on SW26010 is capable for solving real-life problems with over one million unknowns with a remarkable speed-up(up to 8x).
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::2a0b5d1e0695e2ee6dbf042470c6b67a https://doi.org/10.1109/nemo49486.2020.9343619 Zobrazit plný text záznamu