查询词典 Lagrange multiplier

Meanwhile, the estimated parameters with equation constrains are derived by using Lagrange multiplier law.

同时利用Lagrange乘数法导出了带有等式约束的最小方差投资组合的参数估计。

According to the Least-action principle ,Distribution of Charge on Conductor surface is discussed by using of method of Lagrange s multiplier,and some useful results are obtained.

依据最小作用量原理，利用Lagrange乘数法讨论了导体上电荷的分布问题，得到了一些有用的结果。

Distributed Lagrange multiplier/fictitious domain method is a promising new DNS method for the particulate flows.

基于分布式拉格朗日乘子的虚拟区域方法是近年来出现的直接数值模拟粒子流的新方法之一。

For the geometry depicted in Figure 2-2, the lagrange multiplier is positive

对于图2-2中所画的几何图形来说，拉格朗日乘子是正的。

This can avoid complex handling of intermediate domain. It can be achieved by add Lagrange Multiplier to electromagnetic fonctionelle.

通过在泛函中加入拉格朗日乘子项保证两个区域交界处计算函数的连续性，从而实现有限元法与无单元法的耦合。

The main goal of this article is the application of Lagrange multiplier to domain decomposition for generalized Stokes problem; This method is very suitable to the finite element space approximation.

本文的主要目的在于将Lagrange乘子技术应用于广义Stokes问题的非匹配网格上的区域分裂解法中；这种方法非常适用于有限元空间近似。

The local Lagrange multiplier approach is used in the new contact algorithm.

由于这类问题往往伴随有结构大变形和材料塑性等高度非线性特征，囚此在对其进行动力学有限元分析时，采用并行环境成为必然选择。

Thus,for a given dataset,the result gives different clusters number when the lagrange multiplier is not the same.

这样，在对同一组数据集进行聚类时，调控因子值不同，结果得到的类数目就不同。

Finite element formulation based on lagrange multiplier techniques for transient contact-impact problems is presented.

bstract 介绍瞬态接触－冲击问题的一种基於拉格朗日乘子法的有限元公式系统及其数值求解。

This paper analyzes the theory of Rate-Distortion Optimization based on Lagrange Multiplier in details, and presents a kind of Embedded still image coding algorithm with scalar quantization.

本文详细分析了基于Lagrange乘数的率失真优化理论，提出了一种标量量化的嵌套式图像编码算法。

Objective:To explore the feasibility of laparoscopy in diagnosing and treating of abdominal diseases.

目的：探讨腹腔镜用以诊断腹部外科疾病及选择治疗方案的可行性。

The lifetime of nylon 1010 and nylon 1010/POSS composites decreased with increasing temperature.

热重-红外联用分析表明尼龙1010在氮气气氛下的降解产物主要为小分子的低聚物，POSS并不改变尼龙1010降解产物的组成。