Grid-Enabled Tabu Search for Electromagnetic Optimization Problems

被引:9
作者
Carcangiu, Sara [1 ]
Fanni, Alessandra [1 ]
Mereu, Anna [1 ]
Montisci, Augusto [1 ]
机构
[1] Univ Cagliari, Dept Elect & Elect Engn, I-09123 Cagliari, Italy
关键词
Design of electromagnetic devices; finite element methods; grid computing; optimization methods; DESIGN;
D O I
10.1109/TMAG.2010.2045487
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The use of Grid Computing to solve electromagnetic optimization problems by means of the Tabu Search strategy is proposed in this paper. In order to significantly reduce the prohibitive computational cost of the numerical analyses required by the majority of iterative algorithms, two different grid-enabled Tabu Search strategies have been ported in the grid. Both strategies belong to the Domain Decomposition family: the decomposition of the search space and the decomposition of the neighborhood. The performances of the different parallel implementations have been evaluated on some electromagnetic benchmarks.
引用
收藏
页码:3265 / 3268
页数:4
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