子法

用Lagrange乘子法求解结构可靠指标

Computing Reliability Index of structure by use of Lagrange multiplier method

Lagrange乘子法和一般形式的广义变分原理

Lagrange Multiplier Procedure and General Form of Generalized Variational Principle

机械可靠性计算的Lagrange乘子法

Lagrange 's multiplier method for the calculation of mechanical reliability

应用Lagrange乘子法推导弹性动力学的变分原理

Deriving Variational Principles in Elasto-dynamics by Undetermined Lagrange Multiplier Method

基于Lagrange系数乘子法的校正透镜曲面计算

Calculation of correcting lens surface based on Lagrange multiplier method

基于Lagrange乘子法神经网络求解弹塑性力学有限元问题

Neural Networks Based on Lagrange Multiplier for Solving Elasto-Plastic Mechanic Finite Element Problems

基于Lagrange乘子法的一种二阶椭圆问题混合元格式

A Mixed Method for Second - Oder Elliptic Problem Based on Lagrange Multiplier

多体系统动力学优化设计的增广Lagrange乘子法

Augmented Lagrange Method for Optimization Design of Multibody Systems

基于Lagrange乘子法的非线性规划神经网络

Neural Networks Based on Lagrange Multipler for Nonlinear Programming

从古典的乘子法到增广的Lagrange乘子法

From Classical Multiplier Transfer to Extended Lagrange Multiplier

利用问题模型的特殊性，用Lagrange乘子法分析得出了相应鉴别矢量解的表达式。

The discriminant vectors corresponding to the latter model are worked out by Lagrange method .

应用线性Lagrange乘子法推导广义变分原理的泛函

Derivation of the Generalized Variational Principles by the Use of the Linear Lagrange Multiplier Method

提出了Lagrange乘子法解决重控制点问题和非齐次边值问题。

Lagrange multiplier schemes were proposed for repeated control points and nonhomogeneous boundary value problems .

借助Lagrange乘子法，将成本增量进行合理的分配，使得网络信息系统的整体安全性达到最高。

In virtue of Lagrange 's multiplication , distributing logically the cost increment , it makes the integer security of network information systems to tiptop .

Hopfield神经网络与增广拉格朗日乘子法相结合来求解非线性约束优化。

Combining augmented lagrange multiplier ( ALM ) method to Hopfield neural network ( HNN ), was proposed to solve nonlinear constrained optimization .

空间对接动力学问题是典型的多体系统动力学问题，其建模方法一般采用牛顿&欧拉法或Lagrange乘子法。

Docking process of the space vehicles is the typical problem of dynamics of multi-body systems , which can be modeled by Newton-Euler method or Lagrange multiplier method .

本文用Lagrange乘子法把求解结构可靠指标的条件极值问题转化为无条件极值问题，对目前已被应用的迭代公式给出了理论证明；

In this paper , the problem of conditional extreme-value of solving structural reliability index is transformed into the problem of non-conditional extreme-value by use of Lagrange Multiplier Method .

本文从古典的Lagrange函数的乘子法入手，通过对惩罚函数法的分析，指出了增广的Lagrange函数在解决带约束非线性规划问题中的重要作用。

The paper pointe out the important role of extended Lagrange function in solving the constrained non-linear program by means of the method of classical Lagrange multiplier & penalty function .

本文采用拉格朗日乘子法进行了小水电站吊车梁的优化设计，文中给出了优化设计吊车梁的QuickBASIC计算机程序，使吊车梁的优化设计简单、实用、易于推广。

The optimization of crane beam was carried out by using Lagrangian Multiplier , and a Quick BASIC computer program for optimizing the design of crane beam was presented . The design-optimization of crane beam was very simple , practical and easy to be popularized .

利用merit函数的极小化变形可分为无约束和约束两种类型。本文简略介绍了使用乘子法解有约束极小问题的一个算法。

With merit function , the origin problem can be conformed to unconstrained or constrained minimization problems . In this paper , an algorithm of multiplier method for the constrained minimization problems is introduced .

使用鼻、咽拭子法及鼻咽部细导管负压吸引法采集患者鼻咽部分泌物快速检测FluA、B，所得结果有较好的一致性，两种方法差异无统计学意义（P0.05）。

Methods of collecting samples by using the nasopharynx swab and nasopharyngeal suction catheter for rapid detection of Flu A / B shows good consistency . The difference between the two methods had no statistical significance ( P 0.05 ) . 3 .

优化设计求解采用Lagrange乘子法，利用分布函数法将模型中的可靠性约束等价处理为常规约束形式。

The approach of Lagrange 's multipliers is adopted during optimization . The distribution function method is used to display the reliability constraints in the optimal design model , and then the probability constraints are converted into convention constraints .

基于包含轴向变形效应的Euler梁非线性理论，引用梁横向和纵向振动的精确模态描述变形场，利用拉格朗日乘子法建立起柔性多体系统约束非线性动力学方程。

The nonlinear dynamic problems of flexible multibody system are investigated . The nonlinear Euler beam theory with inclusion of axial deformation effect is employed and its deformation field is described by the exact transverse vibration modes and longitudinal vibration modes .

然后采用Lagrange乘子法将有约束的极小值问题转化为无约束的极小值问题进行求解，得到PHEV的全局优化控制策略。

Then , the constrained minimum problem is transformed into an unconstrained minimum one , which is solved by using the Lagrange multiplier method , with a global optimization control strategy being obtained .

在积分方程法的迭代求解中用快速多极子法（FMM）加速矩阵与矢量的相乘计算，同时运用快速傅立叶变换（FFT）进一步提高快速多极子方法中的转换项计算。

Fast multipole method ( FMM ) is used to expedite the computation of matrix vector multiplication in iterative solver . Meanwhile fast Fourier transform ( FFT ) is applied to further accelerate the computation of translation term .

对阻尼陀螺系统，发展了利用Lagrange乘子法同时修正阻尼与陀螺矩阵的有效方法，通过求解一个约束最优化问题，得到了满足特征方程的最小修正矩阵。

Finally , an efficient numerical method for the finite element model updating of damped gyroscopic system based on incomplete complex measured modal data is proposed . Applying the Lagrange multiplier method , the optimal corrected damping and gyroscopic matrices complied with the required eigenvalue equation are found .

本文依据乘子法的基本原理，构造了一般离散动态开环Stackelberg两人对策问题的等价凸规划问题，提出了求解该问题的递阶优化算法。

In this paper , an equivalent convex programming model for general discrete dynamic and open-loop Stackelberg games of two persons is constructed based on the principle of multipliers method . An hierarchical optimization algorithm is proposed to solve this problem .

本文应用自由焓极小值原理详细推导了含有惰性组分的复杂气态物系化学平衡的计算方法。得到改进的W-J-D法及拉格朗日乘子法。

The present paper derived the computation methods of chemical equilibria for complex gaseous systems containing inert components using minimization principle of Gibb ′ s free energy , Modified W-J-D method and Lagrange multipliers are obtained .

框支剪力墙计算的拉格朗日乘子法

The Calculation of Column Supported Shear-wall Structures Using Lagrangian Multiplier

二进制乘法电子计算机拉格朗日不定乘子法

Electronic binary multiplying computer lagrange 's method of undetermined multipliers