| 基于矩阵编码的遗传算法研究 |
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| 引用本文： | 刘鲭洁,陈桂明,刘小方. 基于矩阵编码的遗传算法研究[J]. 计算机工程, 2011, 37(13): 160-162. DOI: 10.3969/j.issn.1000-3428.2011.13.051 |
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| 作者姓名： | 刘鲭洁 陈桂明 刘小方 |
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| 作者单位： | 第二炮兵工程学院504教研室,西安,710025 |
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| 摘 要： | 分析遗传算法求解矩阵函数的局限性，提出一种基于矩阵编码的遗传算法。定义该算法的选择算子、交叉算子、变异算子，编写各算子的Matlab函数，通过仿真求解二矩阵变量函数。实例证明，该算法能确保矩阵染色体的结构完整性，提高遗传算法的速度和寻优 精度。
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| 关 键 词： | 遗传算法 矩阵编码 选择算子 交叉算子 变异算子 |
| 收稿时间： | 2010-12-16 |
Research on Genetic Algorithm Based on Matrix Coding |
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| LIU Qing jie,CIEN Gui-ming,LIU Xiao-fang. Research on Genetic Algorithm Based on Matrix Coding[J]. Computer Engineering, 2011, 37(13): 160-162. DOI: 10.3969/j.issn.1000-3428.2011.13.051 |
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| Authors: | LIU Qing jie CIEN Gui-ming LIU Xiao-fang |
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| Affiliation: | (Staff Room 504,The Second Artillery Engineering College,Xi’an 710025,China) |
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| Abstract: | This paper analyzes the deficiency of genetic algorithm in solving matrix variable function,proposes a new genetic algorithm based on matrix coding.The selection,crossover,mutation arithmetic operators are defined,and also all arithmetic operators’ Matlab function are compiled.It proves the practicability of the new algorithm by simulating a two matrix variables function optimization.Results show that the new genetic algorithm can ensure the configuration integrality of the matrix chromosome,and increase the operation speed and optimization precision. |
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| Keywords: | genetic algorithm matrix coding selection arithmetic operators crossover arithmetic operators mutation arithmetic operators |
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