This matrix defines the network algebraic equations.
矩阵定义网路的代数方程。
Then a system of algebraic equations for the boundary values are established.
建立了边界值的一般代数方程组；
The discretized tri-diagonal linear algebraic equations are solved with ADI method.
离散后的三对角线性代数方程组用adi方法求解。
The load increment method is used for the solution of the nonlinear algebraic equations.
本文对该方程组采用载荷增量法进行迭代求解。
The solution of nonlinear algebraic equations is usually met in the study of flight dynamics.
飞行动力学研究中常遇到求解非线性代数方程组的问题。
The solution of the problem is finally reduced to solving a set of infinite algebraic equations.
问题最后可归结为求解一组无穷型的线性代数方程。
They are described by ordinary difference equations, or in some cases by purely algebraic equations.
这些系统能够用定常差分方程，有时甚至能用代数方程来描述。
Uses a reduced-Newton algorithm with a weak line search to solve a set of non-linear algebraic equations.
使用简化的牛顿计算方法和弱队列搜索来解决一系列的非线性代数方程。
A student who has trouble with algebraic equations, for instance, may have a talent for spatial geometry.
举例来说，一个学生可能在代数方程序的学习上有困难，但他可能在空间几何方面有天赋。
The system of nonlinear algebraic equations is solved by using the continuation method and its periodic solution is obtained.
用延续算法对该代数方程组进行求解，得到系统的周期解。系统周期解的初始值通过时域数值积分得到。
The boundary integral equation in homogeneous media was dispersed into algebraic equations through the use of spline function.
采用样条插值函数将均匀介质的边界积分方程离散为代数方程组。
Finally, the problems can be reduced to solving a low order system of algebraic equations like the initial parameter algorithm.
问题最后和初参数算法一样能归结为求解一个低阶代数方程组。
The nonlinear algebraic equations for the second order approximate solution were solved by using symbolic computation software.
由二阶谐波平衡法得到的非线性代数方程组很容易用符号运算软件求出。
In this paper, an algorithm for finding the inverse matrix of tridiagonal matrix by solving systems of linear algebraic equations is proposed.
根据三对角矩阵的特点，给出一种利用解线性方程组的方法求三对角矩阵的逆矩阵的算法。
Apply Lagrange equation of the first kind to the system, and get a set of the differential - algebraic equations (DAEs) of its absolute coordinates.
对系统应用第一类拉格朗日方程，得到系统位形坐标的微分—代数方程组。
In addition, two methods for solving the higher algebraic equations are recommended, i. e., Grafull square root method and Newton-Jing Jiuzhao method.
另外，推荐了两种解算高次代数方程的方法：葛莱茀平方根法和牛顿—秦九韶法。
Ordinary differential equation with constant coefficients transform into algebraic equations that can be used to implement the transfer function concept.
常系数的常微分方程变换为代数方程可以用于实现传递函数的概念。
The paper is intended to develop a parallel iterative method for solving positively definite linear algebraic equations, Its convergence has been proved.
本文将给出另一种并行算法。来求线性代数方程组的迭代解，并证明其收敛性。
To the inverse problem of the system of linear algebraic equations, tiauthor gives a symmetric matrix solution and the expression of its general solution.
本文给出线性代数方程组反问题的对称矩阵解，及其通解表达式。
In this paper, a class of parallel algorithms for the problems in differential algebraic equations are proposed. The errors of the algorithms are estimated.
本文提出求解微分代数方程的一类并行算法，进行误差估计。
An accurate solution for the roughness values of the furrow bottom is obtained by the Newton's method for the solution of algebraic equations with a computer.
本文用牛顿法解旋耕作业参数的代数方程，并通过计算机较准确地求出沟底不平度值。
Then by the principle of superposition and solving two sets of algebraic equations, the interaction between the point force and the point charge was uncoupled.
利用线性叠加原理，通过求解两组代数方程组，从而分离出点力与点电荷的耦合作用。
Infinite integrals of coefficients of algebraic equations are reduced to finite integrals by using contour integral and the principle of analytic continuation.
并提出可以用围线积分和解析开拓原理把方程组系数的无穷积分化为有穷积分。
The governing partial differential equations were discretized by finite volumes and the nonlinear algebraic equations were solved by a block implicit algorithm.
用有限体积法离散控制方程，用块隐式法求解离散后的代数方程组。
Finally, natural frequency is obtained by the existence condition of nontrivial solution of the discrete algebraic equations derived from the integral equations.
最后由积分方程的离散化方程组有非平凡解的条件，求得固有频率。
Then a similar intergrid transfer operator is given for the spaces of velocity, and the W-cycle multigrid method is presented for solving the algebraic equations.
接着对速度空间提出一种类似的网格转移算子，并给出W循环的多重网格法来解对应的代数方程组。
A large system of sparse linear and nonlinear algebraic equations is the typical form of mathematical models of process design and steady state process simulation.
大型稀疏代数方程组是稳态过程模拟与过程设计数学模型的典型形式。
The method transfers the structural vibration differential equations into algebraic equations and the empirical formulae about fluid force coefficients is put forward.
该方法把结构振动的微分方程转化为振幅与频率的代数方程，并给出了流体力系数的经验公式。
This paper analyses the general form of algorithm about continous model, therefore puts forward the type of structure of parallel algorithm of linear algebraic equations.
本文分析了连续模型一种并行算法的一般形式，由此提出了线性代数方程组通用的并行算法的结构形式。
This paper analyses the general form of algorithm about continous model, therefore puts forward the type of structure of parallel algorithm of linear algebraic equations.
本文分析了连续模型一种并行算法的一般形式，由此提出了线性代数方程组通用的并行算法的结构形式。
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