| 光线寻优算法在函数优化中的应用 |
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| 引用本文： | 沈继红,李加莲. 光线寻优算法在函数优化中的应用[J]. 控制工程, 2011, 18(6): 845-847,850 |
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| 作者姓名： | 沈继红 李加莲 |
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| 作者单位： | 1. 哈尔滨工程大学理学院,黑龙江哈尔滨,150001
2. 哈尔滨工程大学自动化学院,黑龙江哈尔滨,150001 |
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| 基金项目： | 黑龙江省自然科学基金资助(F200931) |
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| 摘 要： | 光线寻优算法是一种模拟光传播过程的智能优化算法,具有可调参数少、结构简单、容易实现等优点.该算法用网格划分可行域,将具有不同折射率的介质填充到各网格中,并将光在此变折射率介质中的传播路径设想成算法的寻优路径,从而达到自动搜索寻优的目的,将光线寻优算法用于求解文献中的6个标准测试函数,并与模拟退火算法、保留精英遗传算法、...
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| 关 键 词： | 费马原理 智能优化 光线寻优算法 函数优化 |
Light Ray Optimization Algorithm and its Applications to Function Optimization |
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| SHEN Ji-hong , LI Jia-lian. Light Ray Optimization Algorithm and its Applications to Function Optimization[J]. Control Engineering of China, 2011, 18(6): 845-847,850 |
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| Authors: | SHEN Ji-hong LI Jia-lian |
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| Affiliation: | SHEN Ji-hong1,LI Jia-lian2(1.College of Science,Harbin Engineering University,Harbin 150001,China,2.College of Automation,China) |
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| Abstract: | The light ray optimization algorithm as an intelligent optimization algorithm simulating the propagation process of light rays is discussed,which has the advantages of simple structure,few tuning parameters and easy tuning.The feasible region is divided by grids in which the media with different refracitivities are put,and then a beam of light rays propagate in these media to search the optimal value automatically in this algorithm.The light ray optimization is used to solve six standard test functions in l... |
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