查询词典 Jacobian

Function to calculate the Jacobian matrix for a set of nonlinear algebraic equations.

calc_Jac.m 用来计算一套非线性代数方程的雅可比矩阵。

It is proved that -1 couldnt be the eigenvalue of Jacobian matrix of Poincare map at fixed point by the analysis of the symmetry of the system.

第三章分析了一类两自由度碰撞振动系统的周期运动，并通过计算Poincare映射的线性化矩阵，确定周期运动的稳定性。

In this paper, based on the characteristics of robot visual servo system, a real-time image processing system based on TMS320C6201 is introduced, and the principle for robot visual servo system based on image Jacobian matrix is analyzed.

本文针对机器人视觉伺服系统要求快速准确的特点，设计了基于TMS320C6201的机器人视觉图像处理系统，并分析了基于图像雅可比矩阵的机器人视觉伺服方法的基本原理。

Using the generalized Jacobian matrix to control the six degrees of freedom space robot.

提出了基于机器人广义雅可比矩阵实现对机械臂关节驱动力矩的控制方法。

The Jacobian matrix is divided into four submatrices,andthe derivation of each submatrix is simplified.

给出了子矩阵的递推算法，提高了Jacobi矩阵的计算效率。

And the most important is: UKF doesn't need to calculate system Jacobian matrix so the calculational complexity of training process can be reduced signaficantly.

最重要的一点是UKF不用求取系统的雅克比矩阵，所以大大减小的计算量。

Then, the sum of active and reactive power parts of the Jacobian matrix is used to get the voltage control area, the smallest eigenvalue and its eigenvectors can be obtained.

随着能源短缺和人们对环境问题的关注，可再生能源、尤其是风能的利用得到了越来越广泛的发展[1]。

Using C language to deal with the issue of power flow calculation code, including admittance to generate Jacobian matrix and solving equations.

详细说明：采用C语言编写的用于处理潮流计算问题的代码，包括生成导纳矩阵和求解雅克比方程组。

In the iterative, the constant matrixB'and B take the place of variable Jacobian matrix.

这种算法在迭代过程中以不变的系数矩阵和代替变化的雅克比矩阵B'和B''，可以节省存储空间、提高计算速度。

At last, the square Jacobian matrix of low-DOF serial robot is established using screw theory, and the condition of existing singularity is solved on this basis.

最后，应用螺旋理论的方法构建了少自由度串联机器人的雅克比方阵，并在此基础上求解了机构奇异位形存在的条件。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。