摘要:
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基因方法是模拟生物进化规律的工程模型参数全局最优化估计方法,具有并行随机自适应寻优的独特功能,它不限制模型结构形式、最优化准则形式、被估参数数目、有无约束,已开始广泛用于各种模型的参数识别之中。文中对基因方法作初步探讨并提出加速基因方法,在海洋预报模型参数优化估计中得到成功应用。 |
Genetic Algorithm is a random multipoint optimal method for estimating parameters of models.Its characteristics are studied and its farther improvement is made.It is used with success to estimate the parameters of the model,of marine predictions.It may be applied to different models. |
参考文献:
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1 Holhand,J.H.,Apat at ion in natural and Art ificial Syst em.University of Michigan Press,1975. 2 Mckinney,D.C.,et al.Genetic Algorithm Solution of groundwater management models.W.R.R,30(6):1897~1906,1994. 3 侯瑞科,平稳时间序列分析在海洋预报中的应用,海洋预报,Vol.13,No.1,41~45,1996. |
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