常数矩阵 meaning in English
constant matrix
Examples
- Based on the relationship between elastic constants and sound velocities in composite material and measuring very few velocities of different propagation direction , the elastic constant matrix can be calculated out
依据复合材料中声波速度与材料弹性常数之间的本构关系，测量不同传播方向的少数几个声速，就可以得到其弹性常数矩阵。 - As the study basis of the micromanipulator the kinematics of the micromanipulator is analyzed firstly and the characteristic of the micromanipulator is taken into a full consideration . through proper abstraction and simplication the jacobian matrix is introduced which reflects the characteristic of the movement transmission , and such a matrix is constant
作为研究微动机器人的基础，论文首先分析了微动机器人运动学，充分考虑微动机器人的特点，经过合理的抽象简化，推导出反映其运动传递特性的雅克比矩阵，该矩阵是一常数矩阵。 - 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。 - In chapter 2 , we firstly introduce the mathematical models of some discrete - time neural networks and give a proof of both the existence of an equilibrium point by schauder fixed - point principle and a generalized sufficient condition that guarantees the asymptotical stability of tcnn with asymmetric connection wrights matrix by using a new lyapunov function . we further study the stability of an equilibrium in tcnn with the connection wrights matrix in form of interval matrix
在本文的第二章中，我们首先介绍了较常见的各种神经网络的数学模型，并依次给出了当连接权矩阵为常数矩阵和区间矩阵时， tcnn模型中不动点的存在性和全局渐近稳定性，在给出的理论证明中，利用了schauder不动点定理，构造了新的lyapunov函数。