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采用四阶龙格——库塔算法,应用MATLAB编写的常微分方程、偏微分方程求解算法及界面。
关键词:gui,ode,pde,difference method, runge kutta,euler,heun
MATLAB版本:7.0 (R14)-EULER.m HEUN.m Rk4.M implement euler heun and runge kutta fourth order to solve ODE VANDERPOLODE.m LOGISTICOODE.m PREDAPREDA
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经典Runge-Kutta法,计算积分的源代码,用matlab实现-Classical Runge-Kutta method to calculate the source code of points, using matlab implementation
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(有源代码)数值分析作业,本文主要包括两个部分,第一部分是常微分方程(ODE)的三个实验题,第二部分是有关的拓展讨论,包括高阶常微分的求解和边值问题的求解(BVP).文中的算法和算例都是基于Matlab计算的.ODE问题从刚性(STIFFNESS)来看分为非刚性的问题和刚性的问题,刚性问题(如大系数的VDP方程)用通常的方法如ODE45来求解,效率会很低,用ODE15S等,则效率会高多了.而通常的非刚性问题,用ODE45来求解会有很好的效果.从阶次来看可以分为高阶微分方程和一阶常微分方程,高阶的
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解微分方程(组)的定步长四阶龙格库塔法算法源代码-Solution of differential equations (Group) of fixed step size fourth-order Runge-Kutta method algorithm source code
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Fifth-order/Sixth-order Runge-Kutta-Verner variable step-size method
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SOLVING DYNAMIC BARANYI S MODEL USING RUNGE-KUTTA 4th ORDER METHOD. IT IS A SINGLE MATLAB PROGRAM TO SOLVE BARANYI S MODEL
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解决离散偏微分方程组的Runge-kutta 算法matlab程序-To solve partial differential equations discrete Runge-kutta method matlab program
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Runge-Kutta-Fehlberg法 解初值问题常微分程组-Runge-Kutta-Fehlberg method to solve ordinary differential equations initial value problem
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此程序是有关用四阶龙格库塔法计算微分方程的程序。-This program is the fourth-order Runge-Kutta method to calculate the differential equations of the program.
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龙格库塔算法的加速算法(matlab),拟二步四阶算法-the accelerating of runge-kutta method by matlab
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四阶龙格库塔法的一个实例 希望能够帮助大家-Fourth-order Runge-Kutta method
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常微分方程的求解(自适应步长的龙格库塔法)-The solution of ordinary differential equations (adaptive step Runge-Kutta method)
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龙哥库塔法和其阶的求解 右端函数可自行更改-Runge-Kutta method
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编写利用经典四阶Runge-Kutta方法求解初值问题的程序-Prepared using the classical fourth-order Runge-Kutta method for solving initial value problems procedures
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龙格库塔法的编程,龙格库塔法的编程 -Runge-Kutta method of programming
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龙格-库塔(Runge-Kutta)方法是一种在工程上应用广泛的高精度单步算法。本程序为4阶龙格-库塔法的matlab文件,用于求解微分方程。-Runge- Kutta (Runge-Kutta) method is a widely used in engineering high-precision single-step algorithm. This program is a 4-order Runge- Kutta method matlab file for solving diff
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自己用matlab写的四阶龙格库塔方法程序-four Runge-Kutta method by matlab
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MATLAB四阶龙格库塔法 求解微分方程数值解 源程序代码-The source code of MATLAB numerical solution of four order Runge Kutta method for solving differential equations
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单自由度带TRMD装置的蒙特卡洛模拟-Runge-Kutta法 - 完全非线性-Monte Carlo simulation-Runge-Kutta method with a single degree of freedom TRMD device- fully nonlinear
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基于四级四阶龙格库塔方法的航天器交会对接问题求解(Solving the problem of spacecraft rendezvous and docking based on the four stage and four order Runge Kutta method)
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