查询词典 multiobjective

A multiobjective optimization model of concrete bridge deck is therefore developed for several objectives which conflict with each other,such as minimizing the total cost but maximizing the performance simultaneously,and the niched Pareto genetic algorithm is introduced to s...

建立了桥面板维修的多目标优化模型，同时满足费用最小化以及性能最大化等多个相互冲突的目标，并采用小生境Pareto遗传算法求解。

In this paper, a program named NPGA-GW is developed for groundwater system multiobjective management, based on the niched Pareto genetic algorithm, which is coupled with the groundwater flow simulator MODFLOW and the contaminant transport simulator MT3DMS.

将地下水流模拟程序MODFLOW和溶质运移模拟程序MT3DMS相耦合，采用基于小生境技术的Pareto遗传算法进行求解，开发了一个用于地下水系统多目标管理的应用程序NPGA-GW。

In Chapter 3 a study has been made of the stability of a class of the joint cone weakly efficient solution sets for group multiobjective programming problem.

在讨论了此映射的一些基本性质之后，给出一个对随机偏爱群体决策问题进行方案排序的方法。

It is well known that Wolfe type and Mond-Weir type duals are important duals in mathematical programming. Professor Xu(Ref.35) firstly introduced a mixed type dual in multiobjective programming, which is more general and flexible than the above two duals.

我们知道，在所有的对偶规划中，Wolf型和Mond-Weir型对偶是两类重要的对偶，而徐教授在文献[35]中，又针对多目标规划首次提出了混合型对偶的概念，它比以上提及的两类重要对偶，更具一般性和灵活性。

The article researches the application of multiobjective linear goal programming logistics equipment planning system called LEPS.

本文研究了多目标线性目标规划在后勤装备规划论证中的应用。

For one-dimension optimization problem, stage pressure ratio and flow angles at the stator trailing edges, solidities at the stator and rotor trailing edges are considered as design parameters, To demonstrate feasibility of the present method, a multiobjective optimization of a six-stage compressor design was performed for maximization of the overall isentropic efficiency and the total pressure ratio, It obtained dozens of reasonable and uniformly distributed Pareto-optimal solutions that outperformed the baseline design in both objectives.

对于一维优化问题，以某六级高压压气机为对象，选取各级的级压比和静子出口气流角以及转子、静子的稠度为变量，得到了几十个在两个目标上均优于初始设计的Pareto最优解。

Aiming at the thermal resistance and pressure drop as two objective functions,the multiobjective optimization model of the microchannel cooling heat sink was built.

以热阻和压降作为2个目标函数建立了微槽冷却热沉的多目标优化模型，采用序列二次规划方法对微槽的结构尺寸进行了优化设计。

The financial risk of the electric utility is obtained according to the probabilistic characteristic of power supply reliability indices. Then the MV distribution network structure multiobjective planning model under PBR reliability government is constructed.

根据规划网架供电可靠性指标的概率分布特性得到供电公司面临的奖惩风险指标，进而建立PBR可靠性管理模式下的中压配电网网架多目标规划模型。

Timetabling Problem is a Multiobjective Combination Optimization Problem with constraints, and also has been proved NP-Completed.

排课问题是一个有约束的、多目标的组合优化问题，并且已经被证明为一个NP完全问题。

The timetabling problem is an NP-hard multiobjective combinatorial optimization problem with constraints.

排课问题是一个有约束的、多目标的组合优化问题，并且已经被证明为一个NP难问题。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。