摘要
尝试将最大熵技术应用到船型论证中．最大熵技术在实质上将多目标问题转化成了单目标问题．采用可变容差法进行单目标优化．针对船型论证的特点，采用可变容差法和正交设计法结合起来的方法得到最大熵技术的初始点．
This paper attempts to apply the maximum entropy technology to ship form demonstration.At first,the multiple objective problem is transformed into the mono objective one by means of the maximum entropy technology and the mono objective optimization is obtained according to the flexible tolerate error method.Then the initial decision point of the maximum entropy technology is selected through the combination of the flexible tolerate error method and orthogonal design method in accordance with the special characteristics of ship form demonstration.As an example,the tech economic demonstration of cargo ship in Wujiang middle reaches is carried out, which shows that the proposed method is proved feasible.
出处
《武汉交通科技大学学报》
1996年第5期584-588,共5页
Journal of Wuhan University of Technology(Transportation Science & Engineering)
关键词
多目标决策
可变容差法
论证
船型
multiple objective decision
maximum entropy technology
flexible tolerate error method
tech economic demontration
