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20056154899909
- ode45解微分方程，C＋＋语言编写，适合移植到DSP上-ode45 Solutions Differential Equations and C++ language, suitable for transplant to DSP
shuangbai
- 使用ode45函数，计算双摆模型，同时动画显示结果。并画图相应的相图. -use ode45 function, double pendulum model calculation, the results show animation. Drawing and the corresponding phase diagram.
MicrosoftWord3
- 精度再往上走两个量级,runge-kutta法是最常用的单步高精度微分方程的解法,ode45的基本思想即来自于此,由于lyrock对这个方法的基本问题已经总结的比较全面,因此,我在这里只是简单介绍一下我自己学习的感受-accuracy upward taking two order of magnitude, runge- kutta method is the most commonly used high-precision sin
1
- 在命令窗输入如下内容就得到图形了: [t,x]=ode45( godhua ,[0,10],[0,0,0,1]) subplot(131) plot(t,x(:,4)) xlabel( t ) ylabel( y ) subplot(132) plot(t,x(:,1)) xlabel( t ) ylabel( v ) subplot(133) plot(t,x(:,2)) xlabel( t ) ylabel(
HyChen
- 使用ode45函数，通过解微分方程的方式，实现超混沌chen系统吸引子的仿真-The use of ode45 function, through the solution of differential equations approach to achieve hyperchaotic attractors chen System Simulation
chen
- 通过ode45函数，实现了三维混沌chen系统的吸引子的仿真。-Through the ode45 function, the realization of three-dimensional chaotic attractor chen system simulation.
numerical_analysis_homework
- (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
ODE45_lorenz
- Show work of ODE45 function. As the example use lorenz equation. Example show ensemble Puankare and phase picture
lotkademo
- MATLAB Example Code : For MATLAB developers, this example code will explain the usage of Ordinary Differential Equations ODE23 and ODE45 in the Matlab environment-MATLAB Example Code : For MATLAB developers, this exampl
im
- INDUCTION MOTOR RUN (Currents and speed as state variables) The motor is running at a specified load. After reaching steady state in an initialization first run, the initial conditions are established for a second r
guides
- Guide to use and solve Ordinary Differential equations using ode45 in MATLAB
ode45
- 解常微分方程的Matlab程序 字符串ypfun是用以表示f(t, y)的M文件名, tspan=[t0, tfinal]表示自变量初值t0和终值tf y0表示初值向量y0，可选参数options为用odeset设置精度等参数。 输出列向量tout表示节点，输出矩阵yout 表示数值解，每一列对应y的一个分量。若无输出参数，则作出图形。-Solution of ordinary differential equat
pendulum
- 单摆运动的仿真，用到了欧拉算法，ode45算法且对两种方法进行了对比-eulerode ode45 matlab pendulum
ode45
- ode45 function- the matlab code of ode function
ODE45
- matlab仿真模拟中的ode45的使用例程，文件代码是一个很好的ode45实验模板-ode45 matlab simulation in the use of routine, the file code is a good experimental template ode45
ode45
- ode45源文件，貌似还不错哦，为什么要那么长-ode45 source file, looks like bad Oh, why did it take so long
ODEs-numerical-solutions-by-MATLAB
- 常微分方程的MATLAB解法教程详解，包含ODE45等经典函数的例子-Detailed tutorials in how to get Solution of Ordinary Differential Equations by MATLAB , includingclassic example of a function ODE45,ode23,etc
ODE
- 定步长ODE4、ODE5算法，用法和ode45相似 唯一不同的就是ode45是[t,y]=ode45(), 这个是y=ode4()，因为是定步长的-Fixed-step ODE4, ODE5 algorithms, usage, and the only difference is similar to ode45 ode45 is [t, y] = ode45 (), this is y = ode4 (), because
ode45
- 用matlb编写的小程序 关于ode45的 感兴趣的朋友可以下载-Small programs written using the matlb the ode45 interested friends can download and see
ode45
- Ode45 solver for non linear equation of sferical proportion anus