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Gauss_SeidelMatlab
- Matlab程序\\有限差分法\\Gauss_Seidel迭代法的Matlab程序.rar-Matlab procedures \\ finite difference method \\ Gauss_Seidel iteration of the Matla b procedures. rar
有限差分法 迭代求解
- 用有限差分法解薛定谔方程,用迭代法求得各点的值,并用三维、二维图表示。
Gauss_SeidelMatlab
- Matlab程序\有限差分法\Gauss_Seidel迭代法的Matlab程序.rar-Matlab procedures \ finite difference method \ Gauss_Seidel iteration of the Matla b procedures. rar
SPARSKIT2.tar
- 这是Yousef Saad编写的矩阵运算的Fortran软件包(A basic tool-kit for sparse matrix computations (Version 2),包含常见的排序,预处理(ILU分解等),Krylov子空间迭代法,以及有限差分等方法得到的算例等。有不少很实用的子程序(比如稀疏矩阵相加、相乘等等,可以学习专家的设计哟!)。极力向学习大型线性方程组数值解的人推荐(不足之处就是Fortran实现,本人觉得还
poissonfdm
- 用有限差分法来解偏微分方程,采用高斯——赛德尔迭代方法,并用前后两次迭代差的矩阵的无穷范数作为是否停止迭代的依据。-Using finite difference method to solve partial differential equations, using Gauss- Seidel iterative methods, and poor before and after the two iterations of the
laplace2
- 正三角形区域的有限差分法MATLAB超松弛迭代,-Triangular region, finite difference method over-relaxation iteration MATLAB
Untitled
- 长方形区域的Laplace方程有限差分法5点法迭代-Rectangular region, finite difference Laplace equation 5-point iterative method
ex
- 迭代法解二维泊松方程,为《计算电磁学》中第一篇第二章有限差分法中的一个例题的程序-Iteration two-dimensional Poisson equation for the " computational electromagnetics," in the first chapter of a finite difference method program example
rayt2d
- 有限差分法编写的三维迭代偏移代码,算法精度高。-Finite difference code written in three-dimensional iterative shift algorithm and high accuracy.
Laplace_resolution_simplied
- 有限差分法中简单迭代法计算场域节点的应用-Finite difference method in a simple iterative method to calculate the application node
jacobi
- 雅克比迭代的计算,应用于有限差分法解决数值模拟温度场-Jacobi iterative calculation applied to the finite difference method to solve the numerical simulation of temperature field
finite2_refine
- 基于有限差分法的静电场计算程序。注释详细,便于学习。 可以计算任意简单形状的导体在任意介质中的静电场分布。采用有限差分法建立方程,并用迭代法求解,最后绘制电场图形。求解速度较快。-Electrostatic field calculation program based on the finite difference method. Detailed annotation, and easy to learn. An electr
caodianwei
- 运用有限差分法和超松弛迭代法求解金属槽槽内各个离散节点电位数值解-Combining the finite difference method( FDM) with over-relaxation iteration to solving the potential of each discrete nodes in the metal slots
opimize-code
- 设计迭代、有限差分法、有限元的matlab优化计算程序-Matlab design iterations, finite difference method, finite element calculation program optimization
Finite-difference---Laplace-equation
- 有限差分法求解拉普拉斯方程,超松弛迭代,光波波长计算模拟-Finite difference method for solving the Laplace equation, SOR, the wavelength computational simulation
Finite-difference---Laplace-equation
- 有限差分法求解拉普拉斯方程,超松弛迭代,光波波长计算模拟-Finite difference method for solving the Laplace equation, SOR, the wavelength computational simulation
SOR-method
- 该程序是电磁场学习实验。用超松弛迭代法求解接地金属槽内的电位分布。 有个无限长直的金属槽,截面为正方形,两侧面及底板接地,上盖板与侧面绝缘,其上的电位为φ=100V,侧面电位φ=0V,试用有限差分法计算槽内的电位。内附编程思路等原理讲解 -The program is electromagnetic learning experiment. Solving the potential distribution of a grou
include
- 使用高斯消元法反复迭代得到高斯有限差分形式下的C语言程序(Gauss iteration method is used to obtain the C language program in the form of Gauss finite difference)
基于有限差分法的二维边值问题的数值分析
- 1. 在matlab中分析基于分离变量法的解析解; 2. 利用简单迭代法求解,与解析法结论对比,分析求解结果的精确度。分析过程至少包括:在网格尺寸为0.1 m和1 m两种条件下,两次迭代差值最大为10-10时的分析结论; 3. 利用超松弛迭代法分析,选择松弛因子,分析其对收敛速度(即迭代次数)的影响,并确定最优值。分析过程至少包括:在网格尺寸为0.1和1两种条件下,两次迭代差值最大为10-10时,迭代次数随松弛因子的变化,得到对应
有限差分matlab
- 使用matlab进行有限差分法的计算,使用迭代法对差分方程进行求解,自适应中值滤波代码(Finite difference method)