lagrange

With the Lagrange multiplier method, the minimum distance of the center of a circle and a quadric surface was provided and the tangency condition of curve and surface was given.

利用拉格朗日乘子法求解二次曲线和二次曲面之间的最小距离，给出了曲线与曲面相切的条件。

Lagrange discovered the lower limit.

拉格朗日发现了下限.

I knew his mother well, we went to LaGrange Female Institute together.

我和他母亲很熟, 曾经一起上过拉格兰奇女子学院.

A new algorithm for calculating optical flow from the image sequence in continuous spatial and temporal space is presented by using the local differential method and the Lagrange optimal method.

提出了一种利用局部差分方法并综合拉格朗日优化方法计算光流场的新方法。

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

提出了Lagrange乘子法解决重控制点问题和非齐次边值问题。

The Lagrange multiplier was firstly used for solving spectrum optimization problem with the interference factor.

首先,讨论了采用拉格朗日乘子求解带串扰项的频谱优化方法.

To this end, the shape functions of the tapered shaft element are firstly derived. Then, the stiffness and mass matrices of the last shaft element are determined by means of the Lagrange's equations.

为达上述目的，本文首先推导锥形轴元素的形状函数，然后，再利用拉格朗日方程式的理论来推导锥形轴元素的劲度矩阵与质量矩阵。

Lagrange Multiplier Method Introduced from View of Geometry

Lagrange乘数法的几何直观推导

The Lagrange method is simpler as compared to the Newton's method.

与牛顿方法相比,拉格朗日方法要简便得多.

Functions: rendering the original function, Lagrange interpolation, cubic spline interpolation function.

功能: 绘制原函数 、 Lagrange插值 、 三次样条插值函数.

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.

Enforce essential boundary conditions using Lagrange multipliers.

用拉氏乘子加强本征边界条件.

She was a Tomlinson from LaGrange and her mother was -- let me see.

她姓托姆林森,是拉格兰奇人,而她母亲是 ---- 让我想想.

A K-K-T point and corresponding Lagrange multiplier of MOP are obtained by tracking numerically this path.

数值追踪这条路径,可以得到多目标规划问题(MOP)的K-K-T点及相应的Lagrange乘子.

This paper sets up the kinematics and dynamics models of three-link mobile manipulator by using Lagrange dynamics equation and nonholonomic dynamics Routh equation, and the method of artificial potential function is applied to the mobile manipulator to avoid collision with the obstacles and reach its target.

采用拉格朗日动力学方法和非完整动力学罗兹方程建立了三连杆移动机器臂运动学和动力学模型，并且利用该模型采用了人工势函数方法来驱动移动机械臂系统绕过障碍物到达目标位置。

Based on the nonlinear finite element theories, this thesis adopts Total Lagrange description to deduce geometric nonlinear tangent stiffness expressions for spacial frame, considering effects of high nonlinearity.

基于非线性有限元理论，采用全拉格朗日（Total Lagrange）描述法，考虑高阶非线性项的影响，推导了空间梁单元的几何非线性切线刚度矩阵。

Did the pulling test in one dimension then obtained the tensile destructive load, stretch ratio, Lagrange stress, Cauchy strain of the above three kinds of cartilage.

以一维拉伸的方法得出了肩髋膝关节软骨的破坏载荷、伸长比、Lagrange应力、Cauchy应变等。

GPS ephemeris data interpolation, using Lagrange, Newton's Law, which is good information!

GPS星历内插资料, 分别采用拉格朗日, 牛顿法, 是不错的资料!

The mechanism dynamics are deduced from the kinematics using the Lagrange multiplier approach.

在机构运动学分析的基础上，应用Lagrange乘子法建立并联机构的动力学模型。

By using the Lagrange multiplier approach, the design procedure is formulated as solving the linear equation iteratively to obtain the desirable prototype filter coefficient vector.

使用拉格朗日乘数方法，算法通过迭代求解线性方程来获得期望的原型滤波器系数矢量。

Also derived in the paper are the Green-Lagrange strain tensor and the second Piola-Kirchhoff stress tensor in the Riemann space of the shell. Finally, on the basis of the virtual work, the non-linear equilibrium equations of thin-shell structures are developed.

其间，导出了其壳体黎曼空间中的Green－Lagrange应变张量和第二类Piola－Kirchhoff应力张量的表达形式，并通过虚功原理，建立了薄壳结构的非线性平衡关系。

Gauss discovered the upper limit; Lagrange discovered the lower limit.

这个上限值是高斯发现的; 拉格朗日发现了下限.

In this paper, the direct formulas of the tangent stiffness matrixes for space trusses are derived, by virtue of the principle of virtual displacement under the Lagrange coordinate;

本文利用虚位移原理，采用Lagrange描述方法，推导出了空间杆元的切线刚度矩阵显式；

The unknown function F can be easily identified like the identification of Lagrange multipliers.

而待定函数F的识别类似于拉氏乘子的识别。

Substitute it into the Lagrange function , and then we get dynamic equation of the system.

由运动学关系式和拉格郎日方程得到了系统的动力学模型.

Combined with Lagrange multiplier method, a new continuum structural topologic optimization method is proposed.

形成了一种新的连续体结构的拓扑优化方法。

Lagrange is the lofty pyramid of mathematical sciences.

(拉格朗日是数学科学中高耸的金字塔. )

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

应用线性Lagrange乘子法推导广义变分原理的泛函

The Illinois River locks would be built near LaGrange and Peoria, Illinois.

伊里诺伊河上的船闸将建在伊里诺伊州的拉格兰和皮奥里亚附近.

It is composed of variable neurons, Lagrange multiplier neurons and Kuhn-Tucker multiplier neurons which are interconnected.

该模型由交量神经元 、 Lagrange乘子神经元和Kuhn - Tucker乘子神经元相互连接构成.