Comparative study of serial and parallel heuristics used to design combinational logic circuits

Comparative study of serial and parallel heuristics used to design combinational logic circuits
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用于设计组合逻辑电路的串行和并行启发式的比较研究

DOI:
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发表时间:
2007
期刊:
Optim. Methods Softw.
影响因子:
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通讯作者:
Erika Hernández Luna
Erika Hernández Luna
中科院分区:
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文献类型:
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作者:
Enrique Alba;Gabriel Luque;C. Coello;Erika Hernández Luna

文献摘要

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在本文中,我们对用于设计组合逻辑电路的不同启发式方法进行了比较研究。本研究主要强调局部搜索与遗传算法(GA)混合的使用以及引入并行性的影响。我们的结果表明,遗传算法与局部搜索算法(模拟退火)的混合是有益的,并且并行性的使用不仅可以提高比较算法的速度(如预期),而且还可以使我们提高所找到解决方案的质量。
In this article, we perform a comparative study of different heuristics used to design combinational logic circuits. This study mainly emphasizes the use of local search hybridized with a genetic algorithm (GA) and the impact of introducing parallelism. Our results indicate that a hybridization of a GA with a local search algorithm (simulated annealing) is beneficial and that the use of parallelism not only introduces a speedup in the algorithms compared (as expected) but also allows us to improve the quality of the solutions found.