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成果搜索

author:

詹青青 (詹青青.) [1] | 朱文兴 (朱文兴.) [2] (Scholars:朱文兴)

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CQVIP PKU CSCD

Abstract:

首先由改进后的GRASP算法构造初始划分,并作局部搜索产生一组优秀解;再由path-relinking算法在优秀解间建立路径,搜索路径上的改进解.为满足面积约束,在GRASP算法的构造阶段、局部搜索阶段及path-relinking算法中都引入面积约束.实验结果表明,与顺序GRASP算法和随机GRASP算法相比,改进的GRASP算法在满足面积约束的条件下能获得更好的划分结果.与改进的GRASP算法相比,由GRASP与path-relinking相结合的混合算法能进一步改善划分结果,在最小划分上,改进程度最大达到9.8%,在平均划分上,最大达到8.3%.

Keyword:

GRASP算法 path-relinking 电路划分 面积约束

Community:

  • [ 1 ] [詹青青]福州大学
  • [ 2 ] [朱文兴]福州大学

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Source :

福州大学学报(自然科学版)

ISSN: 1000-2243

CN: 35-1337/N

Year: 2010

Issue: 4

Volume: 38

Page: 497-503

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 3

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