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雅可比迭代计算方程组
- 用雅可比迭代计算一个线性方程组。用户只需要输入系数矩阵和常数矩阵就可以,精确度为-8-using Jacobian an iterative calculation of linear equations. Users only need to input matrix and constant coefficient matrix can, the precision of -8
线性方程组的迭代法和牛顿数值积分
- 线性方程组的迭代法:Jacobi, Gauss-Seidel,SOR,SOR for Poisson。 牛顿数值积分方法及其Steffensen加速法。
线性方程组的雅克比迭代法
- 既可以能过两种方法考察线性方程组的雅克比迭代法是否收敛,又可以求解线性方程组,Can have two methods to study the system of linear equations Jacobian iterative method is convergent, but also for solving linear equations
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- Jacobi迭代法、Gauss-Seidel迭代法、超松弛迭代法(SOR方法)分别求解线性方程组的近似解-Jacobi iteration, Gauss-Seidel iteration, SOR (SOR method) for solving linear equations are approximate solutions
xianxingfangchengzudediedaifa
- 关于线性方程组迭代法的源代码,matlab编写的,值得收藏,欢迎大家踊跃下载,为中国的科研事业做贡献-Linear equations about the source code of iteration method, matlab prepared and worthy of collection, enthusiastically welcomed the U.S. download, in order to make China' s contribution to the cau
xxfczqj
- 线性方程组求解的matlab方法,之中包含了两种迭代法-Solving linear equations matlab methods are iterative method contains two
SOR
- 这是松弛迭代法(SOR)的源代码,对解决线性方程组求解问题很有帮组-This is a relaxation iterative method (SOR) of the source code to solve linear equations to solve the problem is to help group
UnwellLineEquSet-matlab
- 病态线性方程组的计算题,涉及Gauss消元法、雅可比迭代法、高斯-赛德尔迭代法、最速下降法和共轭梯度法。每一个方法,都编写一个m文件,封装成函数的形式。然后通过总的HilbLineEquSet.m文件来调用执行,画出误差曲线图,得到运行结果。总的Matlab程序流程,如下所示: 病态方程组的计算包括:HilbLineEquSet.m、gauss.m、jacobi.m、gauss_seidel.m、fastest_descend.m和conjugated_grad.m六个文件。 程序执行结
gaosidiedai
- 本程序是数值分析中经典的高斯迭代法求解线性方程组-The numerical analysis procedure is the classical Gauss iterative method for solving linear equations
GMRES
- matlab,GMRES算法是一种先进的一般线性方程组的迭代算法-matlab, GMRES algorithm
Gauss_seidel
- 数值分析算法-----功能:gauss-seidel迭代求解线性方程组的根-Numerical analysis algorithms----- functions: gauss-seidel iterative root solving linear equations
G_s
- 给出了用迭代法解线性方程组的方法,迭代法是数值分析中一个重要解线性方程组的方法-Proposed by solving linear equations iteration method, the method of numerical analysis of iterative method is an important method of solving linear equations
G-S迭代
- 用Gauss-Seidel迭代法解线性方程组。(Solving linear equations by G-S iteration)
雅克比(Jacobi)迭代法解线性方程组(Matlab程序)
- 雅克比迭代例子,给定方程,常用的数值迭代方法(Jacobi iteration example, given equation, numerical iterative methods)
解线性方程组
- 求解线性方程组的方法:高斯赛德尔迭代法,LU分解法(Solving linear equations by Gauss Seidel iteration)
高斯-赛德尔迭代法求线性方程组Ax=b的解
- 该程序主要是利用高斯-赛德尔迭代法求线性方程组Ax=b的解(The program mainly uses the Gauss-Seidel iteration to solve the solution of the linear system Ax = b)
线性方程组计算
- 利用高斯消元法法求解病态矩阵——hilbert 矩阵的线性方程组。通过条件数分析,找出误差较大的原因。再利用 Jacobi 迭代方法、G-S 迭代方法和 SOR 迭代法做了进一步探究。另外,作为要求之外的,还使用共轭梯度法来求解方程以来进行对比,并利用Tikhonov 正则化的方法改善矩阵的条件数,来减小误差。(The Gauss elimination method is used to solve the linear equations of the ill conditioned mat
高斯赛德尔迭代
- 利用VB实现高斯赛德尔迭代求解线性方程组,原系数矩阵用TXT文件输入。可供数学专业的同学使用。(Using VB to achieve Gauss Seidel iteration to solve linear equations, the original coefficient matrix is input with TXT file. It can be used by students in mathematics.)
解线性方程组的迭解法
- 解线性方程组的迭解法,包括高斯-赛德尔迭代法和雅克比迭代法(Solution of iterative solution of linear equations, including Gauss - Seidel iterative method, Jacobi method)
解线性方程组的迭代法
- 可在matlab中打开,是用来解线性方程组的迭代法(It can be opened in MATLAB, and is an iterative method for solving linear equations.)