浮点数与格雷二进制混合编码的遗传算法

Genetic Algorithms with Hybrid Float-code & Gray-code

本文提出了一种结合浮点数编码和格雷码编码的混合编码遗传算法。该算法有机结合了浮点数编码和格雷码编码的优点 ,不易陷入早熟收敛且局部搜索能力强 ,收敛速度快。本文对一系列典型函数进行了优化计算 ,试验结果证实了这种混合编码遗传算法的有效性和优越性能。

A hybrid code genetic algorithms which efficiently combines float code with gray code is proposed in this paper.The hybrid code method can help genetic algorithms to escape from possible local entrappment and can obtain good tradeoff between exploration ability and exploitation ability.The experiment results of a series of classical functions have shown that this hybrid genetic algorithms is efficient and superior.