查询词典 linear optimization

After a short-term load forecasting method based analogous and linear extrapolation is proposed, the load forecast and the priority of equipment action are led into static reactive power optimization. The aim function is constructed for the practical situation of power system. On the basis of traditional genetic algorithm the fitness function and the holding of population diversity are improved. The adjacent search operator is applied to improve ability of local search.

在提出基于相似日和线性外推的短期负荷预测新方法的基础上，将负荷预测和设备动作优先级引入静态无功优化中，并结合电网实际情况，构造了实用的目标函数，对遗传算法的适应度函数和群体多样性的保持进行了改进，采用邻域搜索算子增加遗传算法的局部寻优能力。

The general form of the linear constraint s is described and the genetic optimization approach for such problems are introduced.

介绍了线性约束条件的一般形式及线性约束条件的遗传优化方法，较全面地阐述了相对于各线性约束条件的各遗传算子的特点、作用及其产生方法。

To solve the model, the theory of optimization is applied and a linear objective function is proposed.

根据优化理论建立了线性目标函数并对建立起来的腐蚀、断裂点判断数学模型进行了求解。

This book should be readable for students in mathematics whose background includes a basic knowledge in optimization and linear functional analysis.

具备最优化和线性泛函分析基础知识的数学学生可阅读本书。

In the present paper,the problem is solved with a multi-objective genetic algorithm optimization method combined with linear programming and a group of Pareto solutions are provided.

因此，同时考虑设备及原料费用和环境影响的间歇化工过程多目标优化，具有重要的意义。

First, the reason behind the negative data is analyzed and a nonnegative constraint is imposed on the classic PCA. Then a set of nonnegative linear independence weight vectors of principal components is obtained, by which a low dimensional space is constructed. Finally, a nonlinear optimization technique is used to determine the projection vectors of the high-dimensional multi-spectral data in the constructed space.

首先分析主成分分析法产生非光谱数据的原因，据此对经典主成分分析模型增加非负约束；然后求出一组线性无关的非负主成分权向量，用该组向量构造低维空间；最后用非线性优化技术确定高维数据在该低维空间中的投影值，实现了高维空间与低维空间的相互转换。

This paper presents a new approach to solve linear support vector machines optimization problem.

极大熵方法，为求解支持向量机优化问题提供了一种新途径。

This paper considers the linear transceiver optimization problem for multi-carrier multiple-input multipleoutput channels with per-antenna power constraints.

本文讨论线性收发器的优化问题。在多载波多输入的渠道，每个天线功率的限制。

Furthermore, the design problem of the suboptimal guaranteed cost controller is turned into a convex optimization problem with linear matrix inequalities constraints.

在此基础上，将次优保性能控制器设计问题转化为一组线性矩阵不等式约束下的凸优化问题。

Law firms realize a simple linear programming optimization problem solving, algorithm easier to understand, efficient, good practicality.

详细说明：单纯行法实现线性规划的优化问题求解，算法简洁易懂，高效，有很好的实用性。

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。