Parallelization of double higher order FEM and MoM techniques

Author

Manic, Ana B. ; Chobanyan, Elene ; Notaros, Branislav M. ; Ilic, Milan M.

Author_Institution

Dept. of Electr. & Comput. Eng., Colorado State Univ., Fort Collins, CO, USA

fYear

2014

fDate

6-11 July 2014

Firstpage

1618

Lastpage

1619

Abstract

Parallel implementation of codes developed for double higher order numerical methods based on the finite element method (FEM) and surface and volume integral equation method of moments (MoM-SIE and MoM-VIE) is presented. In-core and out-of-core parallel matrix filling and ScaLAPACK solver of linear systems of equations are applied on distributed memory systems to solve computationally expensive electromagnetic problems.

Keywords

computational electromagnetics; finite element analysis; integral equations; matrix algebra; method of moments; MoM-SIE; MoM-VIE; ScaLAPACK solver; code parallel implementation; computational electromagnetic problems; distributed memory systems; double-higher-order FEM technique; finite element method; in-core-out-of-core parallel matrix filling; linear equation system; surface integral equation method of moment; volume integral equation method of moment; Electromagnetic scattering; Electromagnetics; Method of moments;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE

Conference_Location

Memphis, TN

ISSN

1522-3965

Print_ISBN

978-1-4799-3538-3

Type

conf

DOI

10.1109/APS.2014.6905135

Filename

6905135