搜索资源列表
runge-kutta
- 用matlab编写的用于求微分方程解的方法,实现的是Runge-kutta法
runge
- 数值逼近对于Runge函数f(x)= ,在[-1,1]上作等距节点插值,分别取n=4,n=8,n=12,插值的图像-Numerical approximation for the Runge function f (x) =, in [-1,1] on equidistant nodes for interpolation, respectively n = 4, n = 8, n = 12, the image interpolation
R
- 四阶经典的龙格-库塔公式的matlab实现-Classical fourth-order Runge- Kutta formula matlab implementation
hundunxitong
- 给予MATLAB的四阶龙格库塔解混沌系统-To the fourth order Runge-Kutta MATLAB Solution of chaotic systems
RK4
- 1.用四阶 Runge-Kutta 法求数值积分的函数为 RK4 2.此函数的入口参数为:系统维数 dimension,仿真时间 tspan 。 3.tspan 的格式为 [a:h:b] . 其中 a 表示起始时间,h 表示步长,b 表示终止时间。 4.仿真模型的状态方程、输出方程的系数矩阵以及系统初值均存放于文件 input information.txt 中。 5.仿真结果存放于文件 result.txt 中。 6.运行举例: 将 M 文件 RK4.m 和 inpu
newmatlabfile
- 龙格库塔二、三、四阶算法 matlab形式 适合初学者-Runge-Kutta Third, fourth-order algorithm matlab form suitable for beginners to see
PId_runge
- this matlab code that in it the pid method linear control is developed.the equation of motion is solved with runge-cuta method.-this is matlab code that in it the pid method linear control is developed.the equation of motion is solved with runge-cuta
ADRC-chen
- ADRC即自抗扰控制器的matlab仿真程序,包括离散法求输出和龙格库塔法求输出两个M文件。已编译过,参数调好了。-ADRC since the anti-rejection controller matlab simulation program, including the discrete method for the output and the Runge-Kutta method seeking output two M-files. Has been compiled, the p
longku_4
- 捷联惯导中用于计算四元数微分方程的四阶龙格库塔法matlab程序-SINS quaternion differential equations used to calculate the fourth-order Runge-Kutta method matlab program
matlab-nav
- 根据四元数法和四阶龙格--库塔法进行导航解算matlab代码,并绘画出导航解算后的飞行轨迹图 包含.xls格式或.mat格式的数据文件中的数据 及详细报告-According quaternion method and fourth-order Runge- Kutta method for navigation solver, and figured out the navigation solution after the flight path map contains. Xls form
sr-matlab
- 正弦周期信号的随机共振,不同于以往微弱信号检测中的抑制噪声,随机共振能通过噪声加强信号传输能力- We present the numerical method to solve the bistable SR model based on Runge-Kutta algorithm, and propose a new kind of approach for detecting weak signal, which can effectively detect both period a
Matlab
- 在MATLAB中通过四阶龙格库塔法求解微分方程组-In the MATLAB through four order runge kutta method to solve differential equations
Runge-Kutta
- 利用 matlab 软件进行编程实现 4 阶 Runge-Kutta 方法求解微分方程初值问题,并附带示例求解过程,高效求解微分方程。-Using matlab software programming fourth-order Runge-Kutta Methods for Differential Equations, and comes with sample solution process, efficiently solving differential equations.
matlab代码
- matlab自编代码实现多项式拟合与积分,以及多项式的龙格现象(Matlab self compiled code to achieve polynomial fitting and integration, as well as polynomial Runge phenomenon)
zip
- 关键词: matlab四阶经典龙格-库塔格式源代码(Matlab four order classic Runge Kutta format source code)
tools
- 自行编写的欧拉龙格库塔代码实现,龙哥库塔采用四阶(Runge Kutta and Euler Matlab)
新建文件夹
- 利用matlab对卢瑟福散射进行仿真。但是因为电子质量很小,而且a粒子和电子的碰撞近似为完全弹性碰撞(因为这种碰撞能量很小,不会发生能级间的跃迁),根据动量守恒和能量守恒可以知道,a粒子速度几乎不变,对实验的结果影响很小。电子如果被撞到的话,估计就会被撞飞了吧,也可能被a粒子或者靶中其他失去电子的阳离子俘获.利用平方反比有心力场中的第三运动积分—Runge-Lenz矢量,简化处理了卢瑟福散射、氢原子的量子化和氢原子园轨道的相对论修正问题.(221/5000 Matlab is used t
jsff
- 用四阶龙格-库塔法编写MATLAB程序求解炮弹从初始发射到落地的运动过程(The four order Runge Kutta method is used to write MATLAB program to solve the motion process of projectile from initial launch to landing.)
Matlab程序
- 经典四阶龙格库塔公式,可以用于微分方程组的数值求解(The classical four Runge Kutta formula can be applied to numerical solution of differential equations.)
matlab 常微分方程数值解法 源程序代码
- 11.1 Euler方法 380 11.1.1 Euler公式的推导 380 11.1.2 Euler方法的改进 383 11.2 Runge-Kutta方法 385 11.2.1 二阶Runge-Kutta方法 385 11.2.2 三阶Runge-Kutta方法 388 11.2.3 四阶Runge-Kutta方法 390 11.2.4 隐式Runge-Kutta方法 391 11.3 线性多步法 392 11.3.1 Adams外推公式