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

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Abstract

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).

Original languageEnglish
Title of host publication2020 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2020
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728169668
DOIs
Publication statusPublished - 7 Dec 2020
Event2020 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2020 - Hangzhou, China
Duration: 7 Dec 20209 Dec 2020

Publication series

Name2020 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2020

Conference

Conference2020 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization, NEMO 2020
Country/TerritoryChina
CityHangzhou
Period7/12/209/12/20

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