查询词典 optimization

In addition, we generalize the algorithm to solve linear constrained optimization problems and give good results.

另外将此算法推广求解线性约束优化问题，不需要将约束问题转化为无约束问题，获得了较好的实验效果。

Constrained optimization problems are mathematical programming problems frequently encountered in the disciplines of science and engineering application.

约束优化问题是科学和工程应用领域经常会遇到的一类数学规划问题。

The method of feasible directions is an important method for solving nonlin-early constrained optimization.

可行方向法是用于求解非线性约束最优化重要的方法之一。

In this thesis we discuss trust region algorithms for constrained nonlinear optimization problems by three chapters.

本文主要研究约束非线性优化问题的信赖域算法，全文分为三章。

Firstly, the problem is converted into a constrained single-objective optimization problem.

提出了基于粒子群优化的多目标Memetic算法。

As a genetic algorithm handles the constrained optimization problem, the key factor is how to treat with constraints.

与其他的方法相比，CIFGA基本保持了遗传算法控制参数的主导和控制作用以及在优化时的原有性能。

This paper presents a hybrid algorithm which combines thepattern search method and the genetic algorithm for bound constrained optimization.

本文构造了一个基于模矢搜索和遗传算法的混合优化算法。

Experimental results indicate that the IPSO is robust and efficient in solving nonlinear constrained optimization problems.

对比数值实验结果表明，该算法能够有效、稳定地求解非线性约束优化问题。

An optimal design for a flexible assembly system can be regarded as a constrained optimization problem.

工程设计过程可看作是一约束确定与满足过程，柔性装配系统的优化设计也是一约束优化问题。

Finally, constraint conditions of the optimization model are presented.

最后给出了模型的约束条件。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。