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- Elaborate a basic theory of calculating group of linear equation by iteration method, reforming Jacobi iteration method, raising constringency rate. 阐述用迭代法解线方程组的基本理论,对雅可比迭代法作了一些改进,提高了其收敛速度。
- Hadjidimos has proposed the accelerated over relaxation(AOR) iterative method for solving the linear systems and discussed the convergence of this method when the eigenvalues of Jacobi iterative matrix are real numbers. Hadjidimos提出了一个迭代求解线性方程组的AOR方法(AcceleratedOverrelaxationMethod);并讨论了Jacobi迭代矩阵的特征值为实数时此方法的收敛性.
- Jacobi iteration method Jacobi迭代法
- Patterns will deform under the effect of the forces, so we adopted Jacobi's iteration method to solve the movement equation. 同时采用基于雅可比迭代法的隐式积分方法高效求解了织物的运动方程,不断显示服装的悬垂动画,并用纹理映射模拟织物的真实效果。
- Patterns will deform under the effect of the forces, so we adopted Jacobi's iteration method to solve the movement equation.At last,for the best effect,we made the texture mapping for the pattern. 同时采用基于雅可比迭代法的隐式积分方法高效求解了织物的运动方程;不断显示服装的悬垂动画;并用纹理映射模拟织物的真实效果.;该方法求解效率较高;模拟效果比较真实
- block Jacobi iterative method 块雅可比迭代法
- Jacobi iterate method 雅可比迭代法
- Jacobi iterative method Jacobi迭代
- A new algorithm, which combined matrix method with iteration method, is pres. 给出了三种新的计算整函数实零点的大范围收敛迭代法。
- Gauss - Seidel iterative and Jacobi iteration is different-first to be calculated first, used again in the second for the right side of the ceremony, followed by analogy. Gauss-Seidel迭代和Jacobi迭代不同的是先计算第一式得到 ,用此数再参与第二式的右端的计算,依次类推。
- Based on the Kuhn Tucker condition the Newton Raphson iteration method was used to solve the nonlinear optimization. 为了有效地进行非线性过程优化分析 ,从优化问题的 Kuhn- Tucker条件出发 ,采用 Newton- Raphson迭代方法建立了非线性优化问题的求解方案。
- This paper presents an improved advanced alternative iteration method to calculate the power flow of AC/DC systems. 提出一种改进交替求解法来计算交直流混合输电系统潮流。
- The output current of the alternator at different speed is computed by an iteration method. 用迭代的方法计算出发电机负载不同转速时的输出电流。
- The SOLA pressure iteration is accelerated by use of the adaptive pressure iteration method. 推荐采用的自适应压力迭代法有利于计算速度的提高。
- Isotonic Regression,order restriction,restricted maximum likelihood estimate,iteration method,constraint optimization. 01保序回归,半序约束,约束最大似然估计,迭代方法,约束最优化
- Abstract: Generally a series of eigenvaluse from low to high andcorresponding eigenvectors can be obtained, by using inverse iteration method to solve eigenvalue. 文摘:用逆迭代法求解特征值问题,可以依次得到一系列由低到高的特征值和相应的特征向量。
- A energy iteration method for periodic solutions to second order strongly nonlinear non-autonomous systems is suggested. 摘要给出了确定一般二阶强非线性非自治系统周期解的能量迭代方法。
- It analyses the relation by Newton s iteration method,which shows the select of the time step has a relation with the mesh size and dispersion error. 利用牛顿迭代法对其进行了全面的分析,发现了时间步长的选取与网格、色散误差的大小有一定的联系。
- In this paper,the convergence of AOR iterative was discussed when the coefficient matrix of linear system is a (1,1) consistently ordered matrix and the eigenvalues of Jacobi iterative matrix are complex numbers. 在此基础上;讨论了系数矩阵A为(1;1)相容次序矩阵、Jacobi迭代矩阵的特征值为复数时AOR迭代法的收敛情况;给出一个判定收敛的条件;扩充了A.
- The convergence rate of subspace iteration method used to compute eigenvalues problem is confined when the distribution range of eigenvalues is large. 而求解特征值问题的子空间迭代法,当矩阵的特征值的分布范围较大时,其收敛速度会受到限制。