摘要
将基于实数编码的加速遗传算法 (RAGA)与多目标规划相结合 ,解决了多目标规划中多维参数寻优问题 ,避免了逐步法 (STEM)早熟、提前收敛以及易陷入局部最优等弊端。在建立松嫩平原兴隆小流域水土保持多目标综合优化模型中得以应用 ,取得了满意效果 。
Combining RAGA with multi objection planning, the author solved the problem of optimizing many parameters at the same time. Thus, the advanced convergence and easily to run into partial optimization have been handled. Based on RAGA, the author applied the multi objection planning model to soil and water conservation of small watershed named Xinglong in Songnen plain. The result is good, and the paper can provide a new method for readers who engaged in correlative research.
出处
《水土保持学报》
CSCD
北大核心
2002年第A01期124-127,135,共5页
Journal of Soil and Water Conservation
基金
中国博士后科学基金
四川大学校青年基金资助项目 (4 3 2 0 2 8)
关键词
加速遗传算法
小流域
水土保持
多目标规划
模型
RAGA
small watershed
soil and water conservation
multi objection planning
model
