搜索资源列表
Numerical-Integration
- 这是数值计算方法自己编写的一个利用复合牛顿-科茨公式和龙格库塔法进行数值积分的程序代码。-This is a numerical method to write your own use of composite Newton- Coates formula and Runge-Kutta method of numerical integration of the program code.
hrRK
- H-R生物神经元模型用四阶龙格库塔方法求解-HR biological neuron model with fourth-order Runge-Kutta method for solving
Runge
- 用四阶荣格库塔来计算PT周期势的能带结构图，是一种新的方法，可以用来尝试-Wing-Kutta fourth-order PT periodic potential to calculate the band structure is a new method that can be used to try to
matlab_files
- 四阶龙格库塔方法，拉格朗日迭代，牛顿迭代，这几个有用的迭代方法，简单实用-Fourth-order Runge-Kutta method, Lagrange iteration, Newton iteration, several useful iterative method, simple and practical
20030613
- 龙格库塔法ode是专门用于解微分方程的功能函数，他有ode23,ode45,ode23s等等，采用的是Runge-Kutta算法。ode45表示采用四阶，五阶runge-kutta单步算法,截断误差为(Δx)3。解决的是Nonstiff(非刚性)的常微分方程.是解决数值解问题的首选方法,若长时间没结果,应该就是刚性的,换用ode23来解.-Runge-Kutta method is designed for solving differential equations ode performan
a
- 矩阵与数值分析：高斯法，高斯列主元法，G_S迭代，牛顿法，jacobi迭代法，G-S迭代法 ，牛顿法求根，三次样条插值，多项式拟合，复化Simpson方法，复化梯形方法，n=3的Gauss_Lengendre公式，4阶Runge-Kutta法求解微分方程-Matrix and numerical analysis: Gauss method out PCA Gaussian law, G_S iteration, Newton' s method, jacobi iterative m
lorenz
- 通过4阶龙格库塔方法求解混沌系统的微分方程-Through four order Runge-Kutta method for solving differential equations of chaotic systems
dandao1
- 该程序段有助于解决微分方程组的求解，所用的方法为龙格库塔法-The block can help to solve the solution of differential equations, the method used for the Runge-Kutta method
Runge_Kutta-method_main
- f(x,y)=2*x*y的龙格库塔方法解法，可以自己设置初始值、定义域、步长。-f (x, y) = 2* x* y Runge-Kutta method of solution, can set the initial value, the domain, the step size.
eluar
- 解微分方程的欧拉法,龙格-库塔法及其 MATLAB 简单 实例欧拉方法(Euler method)用以对给定初值的常微分方程(即初值问题)求解 分为前进 EULER 法、后退 EULER 法-Solution of differential equations of Euler, Runge- Kutta method and MATLAB simple example Euler (Euler method) for a given initial value ordinary differe
kutta5
- 用龙哥库塔方法求解积分，5阶龙格库塔方法-Method for solving integral with Long Ge Kuta, fifth-order Runge-Kutta method
runge_stable_domain
- 演示龙格库塔方法的绝对稳定区域，从1阶到4阶，且阶数可以调整。另外，区域的左右边界可以计算出来-Absolutely stable region demonstrates Runge-Kutta methods, from an order to the fourth order, and the order can be adjusted. Further, around the boundary region can be calculated
rkt2
- 变步长经典四阶龙格-库塔方法的C语言实现-Fourth-order Runge-kutta method with variable step
rk
- 用于二阶方程组的四节龙格库塔方法，适用于科学与工程计算课程初学者，内有结果展示-Four sections for second-order Runge-Kutta method equations for computing science and engineering courses for beginners, there are results demonstrate
rk4
- 4阶龙格库塔方法求解常微分方程组，并作出吸引子图像-4-order Runge-Kutta method for solving ordinary differential equations, and make attractor image
Numerical-Analysis
- 数值分析中的四种插值方法： 拉格朗日差值公式 龙贝格算法 三次样条插值 四阶龙格库塔方法 内附有详细算法解析文档-Numerical analysis of four interpolation methods: Lagrangian difference equation Romberg algorithm Cubic spline interpolation Fourth-order Runge-Kutta method Encl
trajectory-simulink-grogram-and-doc
- 这是一个外弹道的简单matlab仿真，其中包含了四节龙格库塔方法（自己编写）程序并用matlab GUI加以实现，可以作为GUI学习的参考，是西北工业大学探测制导与控制技术专业本科课程设计的内容。-This is a simply simulation program by matlab, which contains four Runge-Kutta method program and be realized by matlab GUI,it can serve as a refere
simulation-program
- 针对自适应律的离散化问题，一种方法是利用采样时间进行差分的离散化，但该方法精度差，另一种方法是利用数值迭代方法进行高精度离散化[4]。这里介绍一种高精度数值迭代方法—RKM（Runge-Kutta-Merson）方法-Adaptive law for the discrete problem, a method is the use of sampling discrete time difference, but poor accuracy of the method, an alternat
M_1
- 数值积分法的一种：定步长的4阶龙格库塔积分方法，程序实现了完整的人机交互-A numerical integration method: fixed step size fourth-order Runge-Kutta integration method, the program achieved a complete human-computer interaction
RKDG2
- RKDG（荣格库塔——间断有限元）方法计算一维波动初值间断问题-RKDG (-- Carl Jung Runge Kutta discontinuous finite element method to calculate the initial value) of one dimensional wave discontinuous problems