搜索资源列表
ex3.1.1p
- 孙志忠书：偏微分方程数值解，第三章第一节：抛物方程的有限差分解法向前欧拉格式-forward euler difference scheme for parabolic problem
ex3.3.1extrapolation
- 孙志忠书：偏微分方程数值解，第三章第三节，抛物方程的外推算法-extrapolation for parabolic patial differential equation
ex3.4.2
- 孙志忠书:偏微分方程数值解，第三章，Crank-Nicolson 外推法-Crank-Nicolson extrapolation for parabolic problem
PDEMATLAB
- 用MATLAB分析偏微分方程，使用专门代码和PDFTool-Analysis of partial differential equations with MATLAB, the use of specialized code and PDFTool
Adomiandecompositionmethod
- 用Adomain分解方法求解分数阶常微分方程组，线性的和非线性的方程组都可以。-using Adomian decompositon method to solve fractional differential equations
DE
- 微分进化算法，用于参数优化、寻找极值等，可自行加入其他约束条件和修改目标函数-Differential evolution algorithm for parameter optimization, search extreme, can free to add other constraints and modify the objective function
differentialevolution
- 提供最优参数集，用它更容易进行算法的微分进化。-his contribution provides functions for finding an optimum parameter set using the evolutionary algorithm of Differential Evolution.
ODE45_Doouble-Pendulumn-Simulation
- 用ODE45计算二阶微分方程组，实例为双球摆仿真-Use ODE45 function to calculate second-order differential equation
asv
- 热传导matlab解偏微分方程定界问题和图像-matlab matlab
simpsen
- 各种积分和微分方程的求解算法，包括欧拉、龙格库塔、辛普森积分、梯形积分、线性插值、拉格朗日插值，每个算法为一个类，方便大家使用-Ouler, Rongekuta, simpsen, trapziod, ragerange etc.
lvbo_wavwrite1
- 对于常微分方程组，很难求得解析解，因此工程上常用数值解法，常微分方程组的R-K解法-For ordinary differential equations, analytical solution is difficult to obtain, so the numerical method used on the project, RK solution of ordinary differential equations
MATLAB_for_equ
- 用MATLAB解偏微分方程。讨论了以 中偏徽分方程工具箱的用法 用这个工具箱解方程的过程是 确定待解的偏徽分 方程 确定边界条件 确定方程所在城 的几何形状 划分有限元 解方程-Solution of partial differential equations with MATLAB. Discussed in the partial differential equation toolbox emblem with the use of this toolbox is the proce
dop54_dop853
- 求解时滞常微分方程的matlab程序代码-codes for delay differential equation
偏微分方程数值计算
- 偏微分方程数值计算.rar
常微分方程解法
- 常用的几个常微分方程的基本解法的C语言源代码，包括RK-2,RK4,RK4System等
偏微分方程的多种数值解法
- 偏微分方程的多种数值解法,通过MATLAB程序编程求得偏微分方程的多种数值解法。
odesbvp
- 利用边值问题求解器bvp4c求解常微分方程的数值解(The numerical solution of ordinary differential equations is solved by using the boundary value solver bvp4c)
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)
code
- matlab微分方程高效解法-谱方法原理与实现一书源代码(Matlab differential equation efficient solution to a book source code)
dqm-master
- DQM微分求积法的简单实例，求解简支梁模型(A simple example of DQM differential quadrature method is used to solve the simple beam model)