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Matlab 一维洪水模型（圣维南方程的离散库朗差分解法）程序
- Matlab 一维洪水模型（圣维南方程的离散库朗差分解法）程序 % 洪水模型（圣维南方程的差分求解方法）； % All Right Reserved 城市公共安全应急系统中一维洪水演进及其可视化研究 ; % Modified by lilongduzhi@yahoo.com.cn hehe:)
finedif
- 应用差分方程求解波动方程，可以设定边界条件-Application of differential equation solving the wave equation, boundary conditions can be set
fd
- 有限差分法数值模拟弹性波动方程，使用matlab编写的。-Finite difference method numerical simulation of elastic wave equation, using matlab prepared.
MCM
- 这是一个中值曲率驱动方程MCM滤波器关于有限差分方程的源代码-This is a value-driven equation curvature MCM filters on the finite difference equation source code
chaos
- 非线性差分方程，混沌动力学中常用的三周期-Non-linear differential equations, chaotic dynamics commonly used in three cycles
Fwaves
- Solve 2d wave equation with Finite difference method有限差分法解二维波动方程-Solve 2d wave equation with Finite difference method
matlab
- 应用五点差分格式解偏微分方程：u = u(x,y). -(u"(x)+u"(y))=(pi^2-1)*e^x*sin(pi*y)(Solving partial differential equations by five point difference scheme)
1--有限差分法的Matlab程序
- 椭圆方程的matlab有限差分计算程序，能够近似求解椭圆形偏微分方程(Elliptic equation matlab finite difference calculation procedures, can be solved approximately elliptic partial differential equations)
雷诺方程程序1
- 通过matlab用有限差分法求解织构单元的雷诺方程程序(The Reynolds equation program for texture elements is solved by finite difference method in MATLAB)
zhongxinchafen
- 利用中心差分法求解振动微分方程，从而得到线性或非线性结构的振动特性。(Solving differential equations of vibration by central difference method)
双曲型方程LaxWendroff的差分格式程序(Matlab)
- 双曲型方程Lax-Wendroff的差分格式程序(Matlab)，非常好的例子，具体算例，有理论分析，解题过程分析，Matlab代码，注释清晰明了，有计算结果输出和图形显示，按照Word文档说明，很快就能学会，操作简单明了，非常适合新手学习。(Lax-Wendroff hyperbolic equation difference scheme (Matlab) program, a very good example, specific examples, theoretical analysi
五点差分法(matlab)解椭圆型偏微分方程
- 五点差分法(matlab)解椭圆型偏微分方程,内容详尽(Five-point difference method (matlab) Elliptic partial differential equations)
MATLAB
- 介绍基本的SIN cos函数以及绘图，差分方程求解，滤波器设计(Introducing the basic SIN cos function and drawing, solving the difference equation and designing the filter)
二维波动方程的有限差分法
- 二维波动方程的有限差分法，与解析解进行了误差比对(Finite difference method for two-dimensional wave equation)
MATLAB求解扩散方程有限差分法 源程序代码
- 利用该程序，可以计算一维的扩散方程，程序较为简单。(By using this program, one dimensional diffusion equation can be calculated, and the program is simple.)
一维抛物线方程实例-各种差分格式的求解
- 各种差分格式的求解一维差分方程实例，附有详细编程程序(A variety of difference schemes for solving one-dimensional differential equations, with detailed programming procedures.)
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)
一维热传导方程_有限差分
- 分层的一维热传导方程的有限差分法MATLAB程序，是简单的显式差分格式，尽量使用了矩阵运算，没有符号运算。 文件chafen1.m以路面为例，假设有多层建筑材料，热传导系数已经在代码中给出。用户使用时请按自己需要修改chafen1.m文件，增减层数，修改热传导系数等即可。(One-dimensional heat conduction equation finite difference method MATLAB program, is a simple explicit differenc
MATLAB有限差分法源程序代码
- MATLAB求解偏微分方程（扩散方程）有限差分法 源程序代码(Differential iterative computation)
抛物线方程的差分格式
- 抛物线方程的几种常见差分格式matlab代码，包括向前欧拉，向后欧拉，Crank-Nicolson和Du-For-Frankel(Several common difference schemes for parabolic equations are matlab codes, including forward Euler, backward Euler, Crank-Nicolson and Du-For-Frankel.)