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Parallel Computing in Electrical Engineering, 2004. International Conference on (2000)
Quebec, Canada
Aug. 27, 2000 to Aug. 30, 2000
ISBN: 0-7695-0759-X
pp: 203
Masaaki Shimasaki , Kyoto University
Ryo Sokabe , Kyoto University
Takeshi Iwashita , Kyoto University
Takeshi Mifune , Kyoto University
ABSTRACT
3-D eddy current analyses are performed with parallelize d ICCG solvers. In order to parallelize the ICCG solver, the present analysis uses the Block ICCG method (BICCG) and the Parallelized ICCG method with renumbering process (PICCG-RP) that is proposed by the authors. In the latter method, the global matrix is reordered to the matrix form appropriate to parallel processing. The parallel efficiencies of the solvers are evaluated. It is shown that the PICCG-RP can solve the eddy current problem more efficiently than the BICCG. We also propose the special renumbering process in the PICCG-RP for dual-processor machines.
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CITATION
Masaaki Shimasaki, Ryo Sokabe, Takeshi Iwashita, Takeshi Mifune, "Three-Dimensional Finite Brick-Type Edge-Element Eddy Current Analysis Using Parallelized Linear-System Solvers", Parallel Computing in Electrical Engineering, 2004. International Conference on, vol. 00, no. , pp. 203, 2000, doi:10.1109/PCEE.2000.873629
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