查询词典 linear optimization

The theory of self-concordant barriers developed by Nesterov and Nemirovski provides an algorithm with polynomial complexity applicable to linear and convex optimization problem.

由Nesterov和Nemirovskit创立的self-concordant障碍函数理论为解线性和凸优化问题提供了多项式时间内点算法。

Based on the proposed performance criterion, a sufficient condition for the existence of gain-scheduled H2/H(subscript ∞) filter is derived. Furthermore, the filter design problem is converted into a convex optimization problem with linear matrix inequality constraints.

基于该性能准则，推导了变增益H2/H滤波器存在的充分条件，并将滤波器设计问题转化为具有线性矩阵不等式约束的凸优化问题。

To reduce the conservatism in the estimation, the Schur complements of the matrixes are applied to transform the problem of selecting a suitable quadratic Lyapunov function into a simple convex optimization problem with linear matrix inequality constraints.

同时为了减少保守性，利用矩阵的Schur补性质，将如何选取该二次型Lyapunov函数的问题转化为标准的LMI凸优化问题。

The optimization problem with linear inequalities can be solved by Quadratic Programming. The simulation results show that the design improves the dynamic performance and suppress torsional vibration causing by rolling perturbation. The model predictive control suppresses rolling perturbation.

仿真结果表明，采用具有约束条件的预测控制策略的控制系统对轧机传动系统的控制效果在动态性能和抑制扭振效果上明显优于传统PI控制，可以较好的抑制轧制扰动对传动系统产生的影响，对解决轧制扰动鲁棒性控制问题是一种有效的解决办法。

Based on fundamental circuit theory,this paper proposes a linear least square optimization model and algorithm.

运用电路基本理论，提出了基于灵敏度分析的线性最小二乘优化模型及算法。

LINGO is used for linear and nonlinear optimization problems of simple tools.

LINGO是用来求解线性和非线性优化问题的简易工具。

The application of linear programming in structural design optimization is introduced.

结构优化设计是在所有可行设计方案中，相对于设计者预定的标准找出最优方案。

LINGO is used to solve linear and nonlinear optimization problems simple tools.

详细说明： LINGO是用来求解线性和非线性优化问题的简易工具。

A trust region algorithm for special linear inequality constrained optimization problems is proposed in chapter two.

第二章对一类特殊的线性不等式约束优化问题提出了一种修正的信赖域算法。

Based on particle swarm optimization and fuzzy linear proximal support vector machine, a rotating machinery fault diagnosis method was proposed.

研究了粒子群优化改进的模糊线性PSVM在旋转机械故障诊断的应用。

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。