jacobian matrix中文是什么意思

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中文翻译
造句

函数矩阵
雅可比矩阵

matrix n. (pl. matrices 或matrixes) ...
jacobimatrix jacobian; jacobian matrix 雅可比矩阵
jacobian 导数行列式; 函数行列式; 雅可比矩阵; 雅可比行列式; 雅可非行列式
jacobian conjecture 雅可比猜想
jacobian curve 雅可比曲线
jacobian determinant 雅可比行列式; 雅可非行列式
jacobian function 雅可比函数
jacobian polynomial 雅可比多项式
jacobian symbol 雅可比符号
jacobian variety 雅可比簇
maximum jacobian 最大雅可比数
canonically polarized jacobian variety 标准配极雅可比簇
jacobian elliptic function 雅可比椭圆函数
jacobian method of eigenvalue problem 特盏问题的雅可比法
and matrix “与”矩阵
matrix n. (pl. matrices 或matrixes) 1.【解剖学】子宫；母体；发源地，策源地，摇篮；【生物学】衬质细胞；间质；基质；母质。 2. 【矿物】母岩；脉石；【冶金】基体；【地质学；地理学】脉石；填质；杂矿石。 3. 【印刷】字模；型版，纸型；铸型，阴模。 4.【阵】(矩)阵，方阵；母式；【物理学】间架；【无线电】矩阵变换电路。 5.【染】原色〔红黄蓝白黑五种〕。 the matrix of a nail 【解剖学】指甲床。
matrix， the 骇客任务，又名：二十二世纪杀人网络或黑客帝国
s matrix s矩阵; 散射矩阵; 土壤部分
s-matrix s矩阵
t matrix t矩阵; 跃迁矩阵
the matrix 二十世纪杀人网络; 骇客帝国22世纪杀人网络; 骇客帝国2:重装上阵; 骇客帝国3:矩阵革命; 骇客帝国全系列; 骇客任务系列; 黑客帝国.1.杀人网络; 黑客帝国/骇客帝国/22世纪杀人网络; 黑客帝国1; 黑客帝国2重装上阵; 黑客帝国3:最后战役; 黑客帝国三部曲; 黑客帝国系列; 万劫世; 廿二世纪杀人网络
adjungierte matrix adjoint matrix 伴随矩阵
erweiterte matrix augmented matrix 增广矩阵
hermitesche matrix hermitian matrix 埃尔米特矩阵
hilbert-matrix hilbert matrix 希耳伯特矩阵

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例句与用法

The best scheme was chosen after analysis and comparing and the structure was designed . at same time , the kinematics analysis was conducted , coordinate transformation matrix using d - h method was set up , and the kinematics equation direct solution and inverse solution was deduced , the velocity jacobian matrix was constructed using vector product method , and the values of displacement and velocity of some special point including the wrist point were calculated . secondly , the working space of the robot was analyzed and the axes section of practical working space was drawn
首先，作者针对机器人的设计要求提出了多个方案，对其进行分析比较，选择其中最优的方案进行了结构设计；同时进行了运动学分析，用d - h方法建立了坐标变换矩阵，推算了运动方程的正、逆解；用矢量积法推导了速度雅可比矩阵，并计算了包括腕点在内的一些点的位移和速度；然后借助坐标变换矩阵进行工作空间分析，作出了实际工作空间的轴剖面。
Aimed at special - purpose robot for hydraulic turbine repair , in this paper each aspect of kinematics for the robot including forward and inverse solution of pose , workspace , forward and inverse jacobian matrix , differential motion , forward and inverse solution of velocity and acceleration are detailed analyzed and computed , and then their programs are given in matlab language
针对水轮机修复专用机器人，对其运动学的各个方面，包括位姿分析正、逆问题，工作空间，正、逆雅可比矩阵，微分运动，速度正、逆问题以及加速度正问题进行了详细的分析和计算，同时给出基于matlab软件编制的计算程序。
As compared with ekf , no jacobian matrix is required to calculate in ukf and better estimates of the mean and covariance of the states can be generated , which leads to better performance , but the computational costs of ukf is directly proportional to the number of sigma points which are used
Ukf姿态估计算法与ekf相比,无需计算jacobian矩阵,仅需代数运算且运算较简单。通过ut变换, ukf具有处理非线性系统的估计问题的能力。但是, ukf滤波算法的计算量与ut变换中包含的采样点( sigma点)的数量成正比。
In order to meet the needs of real time computation of electric power system state estimation , the estimation algorithm based on decomposing the measurement of voltage scope and power scope and the estimation algorithm based on the measurement transformation of the equivalent current are brought forward and deduced in this thesis . these two algorithms all can make the jacobian matrix a constant matrix and they are stimulated
为了满足电力系统状态估计实时性的要求，本文首先提出并推导了可以使雅可比矩阵为常数阵的基于分解电压测量量和功率测量量的估计算法和基于等效电流测量变换的估计算法，并对此进行了仿真。
The content including : ( 1 ) combined with the powerful matrix operation function and the abundant function computation of matlab , a load flow program is developed . due to the deeply research of admittance matrix , jacobian matrix and correction matrix , this program has a great advantage at both speed and code
其主要内容如下： ( 1 )结合matlab软件强大的矩阵运算功能和丰富的函数计算功能，对潮流算法中导纳矩阵、雅可比矩阵以及修正方程求解的实现方式进行了深入研究，开发出一种速度和代码量都具有明显优势的潮流程序。
First of all , d - h matrix is used to construct a kinematics model and a geometric parameter identification model for the robot , singular value decomposition ( svd ) for jacobian matrix is given , and elementary row operations are applied to the last 5 rows of the matrix to find the geometric parameters to be compensated
首先，使用d - h矩阵对机器人建立了运动学模型和几何参数识别模型，对雅可比矩阵进行奇异值分解并对分解后的正交阵的最后5行进行初等行变换，以确定需要补偿的几何参数。
The singularity analysis of the general 6 dof parallel manipulator is transformed into the optimal issue in the reachable workspace , the square of the determinant of jacobian matrix is selected as the objective function , and the minimal of this objective function is searched by a real - coded genetic algorithm
提出了基于遗传算法的并联机器人奇异性分析方法，将机器人的奇异性分析转化为在可达工作空间内寻找jaeobian矩阵行列式平方最小值问题，有效地解决了并联机器人奇异性分析问题。
When the joints " distribution of the fixed platform and the moving platform are equal , judge the location is or not singularity . regard the determinant values of the jacobian matrix in flexible workspace as estimate guideline , which reduces extremely calculation that has been implemented in the singularity analyses of the 5 - dof parallel mechanism
本文在灵活工作空间内以雅克比矩阵的行列式值作为评价指标，验证当定平台和动平台都是均布时机构是否处于奇异位形，并在整个工作空间中搜索大大减少对并联机床奇异位形分析的工作量。
The astringency , error and stability of the numerical method are researched . zero matrix method , constant matrix method , and jacobian matrix method are constructed in order to improve numerical precision and efficiency . the steps for calculating matrix exponential function using pade approach method are given out
研究了所提西安理工大学博士学位论文数值计算方法的误差、稳定性、收敛性等数学性质，在计算精度和计算效率两方面提出了一些改进措施，构造了零矩阵法、常数矩阵法、雅可比矩阵法等计算格式，给出了利川pade逼近计算矩阵指数函数的求解步骤。
The elements of the reduced - jacobian matrix are functions of some parameters of the system . for example , effective short ratio , power base ratio , coupling impedance and load flow of the system . for single - infeed hvdc system with a parallel ac line , computer simulations using power system analysis software package ( psasp ) were performed
用一种简单的方法可以求得降阶雅可比矩阵，由于降阶雅可比矩阵的元素都是交直流混合系统中一些参数的代数函数，如有效短路比、功率基准比、连接阻抗和系统潮流等，因此，矩阵的特征值也与这些参数相关。