Hidayetoğlu, MertGürel, Levent2016-02-082016-02-0820141522-3965http://hdl.handle.net/11693/27718Date of Conference: 6-11 July 2014We present two memory reduction methods for the parallel multilevel fast multipole algorithm. One of these methods uses data structures out of core, and the other parallelizes the data structures related to input geometry. With these methods, large-scale electromagnetic scattering problems can be solved on modest parallel computers. © 2014 IEEE.EnglishAlgorithmsData structuresLarge-scale electromagnetic scatteringsLarge-scale problemMemory reductionMulti-level fast multi-pole algorithmOut-of-coreParallel computerElectromagnetic wave scatteringMLFMA memory reduction techniques for solving large-scale problemsConference Paper10.1109/APS.2014.6904704