lagrange

美 [ləˈgreɪndʒ]英 [ləˈɡreidʒ]
  • 网络拉格朗日;拉格郎日;拉格兰奇

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lagrange

拉格朗日

拉格朗日(Lagrange)插值拉格朗日(Lagrange)插值隐藏>>你可能喜欢 文档信息 piuailh贡献于2010-09-03 贡献者等级:满腹经纶 …

拉格郎日

  一八二二年他读完牛顿、拉格郎日(Lagrange)的数学着作,与拉普拉斯(Laplace)的光学。他公开指出拉普拉斯书上有一道证明 …

拉格兰奇

拉格兰奇LaGrange)位于美国佐治亚州西部,是特鲁普县的县治所在,面积76.5平方公里。根据美国人口调查局2000年统计…

拉格朗日插值法

mathmodl_百度百科 ... interp2 - 二元函数插值 *lagrange - 拉格朗日插值法 ode45 - 常微分方程 ...

拉格朗日中值定理

  (3)罗尔定理(Rolle),拉格朗日中值定理Lagrange),柯西中值定理(Cauchy),洛比达法则(L’Hospital)。   (4)函 …

拉格朗吉

拿破仑命令说:"你们封上所有的财政和存款,并指定拉格朗吉Lagrange)将军为国家总督。你们将可以以我的名义征收税率 …

拉格朗日法

(1)拉格朗日法Lagrange) 跟踪质点,描述其运动参数(位移,速度等)随时间的变化规律。在考察单个固体质点的运动 …

拉格朗日方法

...格式, 并编制了许多程序, 按其采用的 坐标可分为拉格朗日方法Lagrange 法) 和欧拉方法(Euler 法) , Wi l ki ns 等 ( …

1
Lagrange formulation has been used to build the vibration math model of the roof bolter on EBJ-160 road header. 利用拉格朗日方程建立了机载锚杆钻机的整机振动数学模型。
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Finally, the condition and result of integral mean-value theorem are also improved combined with the lagrange mean va. . . 最后,结合拉格朗日微分中值定理改进了积分中值定理的条件和结论。
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Lagrange multiplication operator was used to analyze the parameter estimation equation for obtaining the optimized estimation of parameters. 利用拉格朗日乘子法,分析参数估计方程,得到参数的最优估计。
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The problem, open since 1760 when Lagrange raised it, is part of the calculus of variations and is also known as the soap bubble problem. 此问题由拉格朗日于1760年提出,它是变分法的一部分,也被称为肥皂泡问题。
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Fluids: pressure, hydrostatics, Euler and Lagrange variables of a continuum, continuity equation, Euler equation of motion. 液体:压力、静水力学、欧拉和拉格朗日中值变量的连续性、连续性方程、欧拉方程的运动。
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In this work, a nonlinear three-dimensional lifting load system dynamic model was set up based on the general form of Lagrange's equation. 根据拉格朗日方程建立了吊物摆振三维非线性动力学模型,其中考虑了起重机吊重的升降运动等操作。
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It computes the best optimal to minimize the drawing stress with a same ratio of section reduction and Lagrange multiplier. 在保证拉拔过程中应力达到最小,拉拔道次和各截面缩减率一定的情况下,获得最优几何半角。
8
The motion equation of a multiple-degree rotor system is formulated by using Lagrange equation and flexibility influence coefficients. 由于线性假设不成立,直接使用影响系数法进行转子动平衡将十分困难。
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"Start a high-resolution series, " Lash told him, "planet surface to the Lagrange points. " “开始高隐秘机动,”拉稀告诉他,“从行星表面到拉格朗日点。”
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The energy integral and cyclic integral are involved in the first integration of the Lagrange's equations for a potential system. 保守系统拉格朗日方程的首次积分包括:能量积分、循环积分。
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The extended Lagrange multiplier method is adopted to deal with the contacts; and the exact contact force can be calculated. 采用增广拉格朗日乘子法对子块体间的接触进行处理,能够计算出准确的弹簧接触力。
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Finally, the formation flying problems near Earth-Moon triangular Lagrange points and corresponding interferometry technologies are studied. 研究了地月三角拉格朗日点编队及基于编队的干涉任务设计问题。
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Thirdly, the formation baseline maneuver and keeping problem near the collinear Lagrange point is studied. 研究了共线拉格朗日点附近编队基线的机动与保持控制问题。
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He was mysterious and his bookstore obscure. It was on the Rue Lagrange in Paris. 他一直非常神秘,而他开在巴黎拉格朗日大街上的书店也是默默无闻。
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This paper introduces the mechanism of the rescue robot manipulator and establishes its Lagrange dynamical equations. 在阐述救援机器人操作臂机构的基础上,建立了操作臂的拉格朗日动力方程。
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A simple method of deriving accelerations in orthogonal curvilinear coordinates is proposed by using of Lagrange equations. 采用拉格朗日方程,给出一种求解正交曲线坐标系中加速度的简捷方法。
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The method of Lagrange multiplierscan be used to reduce optimization problems with constraints to unconstrained optimization problems. 该方法的拉格朗日乘数可以用来减少优化问题与制约因素,无约束最优化问题。
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Convergence for Gradient-Based and Heuristic Algorithms, Lagrange Multipliers, Duality Theory Willcox, and de Weck. 基于梯度和启发式算法的收敛,拉格朗日乘数,对偶理论。
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is the classical Lagrange function in gravity field, and is the Lagrange function in substance field. 是引力场的经典拉格朗日函数,是物质场的拉氏函数。
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Lagrange also asserted that the principle is true for a collection of particles and even for extended mass. 来格朗哥还断言,对于质点组而言这个原理也是正确的,甚至对广义质量也是对的。
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Enforce essential boundary conditions using Lagrange multipliers. 用拉氏乘子加强本征边界条件。
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Secondly, the control system structure and station keeping problems near collinear Lagrange points are studied. 研究了编队飞行的控制系统结构和共线拉格朗日点附近的周期轨道保持控制问题。
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The algorithm relies on the Lagrange multipliers to choose optimally the number of states for each node of the lattice. 这个演算法使用拉式乘数来决定每个格点上要分配多少个价格状态的最佳分布。
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Secondary modern world geometry textbooks, basically modeled Joseph LaGrange "(geometry) was" based on the rewriting of this. 现代世界各国中学几何课本,基本上还是仿照法国数学家拉格朗日对《(几何)原本》的改写本改编而成的。
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And the agreement commits GLG's three big fish, Noam Gottesman, Pierre Lagrange and Emmanuel Roman, to stay for three years. 而且该协议承诺了GLG的三大巨头——诺姆·戈特斯曼,皮埃尔·拉格朗日和伊曼纽尔·罗马会留任3年。
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To solve the model effectively, a Lagrange relaxation decomposition method with heuristic is developed. 为了有效地求解该模型,提出了基于启发式的拉格朗日松弛分解算法。
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In the program the large deformation are considered by using Total Lagrange described method and time discreteness with Newmark method. 程序中考虑了结构的大变形,采用全拉格朗日描述法,时间离散使用了纽马克法。
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The jerky motion of electric current may be described by three-order Lagrange equation. 三阶拉格朗日方程可以用来描述电流猝变运动。
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These locations are called Lagrange points, named after mathematician Joseph Louis Lagrange, who made their discovery in 1772. 这些点被称作拉格郎日点,这是以数学家约瑟夫·路易斯·拉格朗日的名字而命名的,他曾在1772有重大发现。
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The trip to moon will take three to four months, via a naturally occurring celestial "rest stop" called a Lagrange Point. 飞向月球的行程需要花费两到三个月的时间,当然期间会经过天文学中的停站点,拉格郎日点。