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Numerik1prog
- 作业题 就是说matlab中的常微分方程问题，是有ode45-operations that Matlab is the ordinary differential equations, have ode45
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 single-step solution of differen
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
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 example code will explain the usage
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 equations of the Matlab program is
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 the step length is fixed
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
How-Use-ODE45-to-solve-Boundary-Value-ODE
- In MATLAB, usually we use function bvp4c() to solve boundary value problem (BVP) of ODE. However, we also can use function ode45() to solve BVP of ODE too. However, ode45() needs all initial values at one point. Therefore we have to construct an auxi
ode45-matlab
- 本程序特别适合于弹道计算等方面使用。比ODE45函数的速度加快了很多，且程序充分展示了Matlab向量运算的强大功能，以及编程的简单快捷。-This procedure is particularly suitable for use ballistic calculations and other aspects. ODE45 faster than a lot of functions and procedures for demonstrating the power of Matlab
matlab-ode45-numerical-solution
- 用matlab中的ode45数值求解电路中的节点电压和元件电流（已运行可行）-Using matlab ode45 numerical solution of the node in the circuit voltage and component current (already running practicable))
matrix
- ode45de 使用举例， 用途广泛，介绍了常微分方程的解法，并且使用画出了图像，适合初学者(an example of application of ode45)
地震动反应谱求解ode45函数
- 采用matlab ode45函数求解单自由度反应谱。在读博士，这程序自己也用到！
ode45
- Ode45 solver for non linear equation of sferical proportion anus
Ode程序
- 主要用于多智能体系统数值仿真，采用MATLAB中ode45函数解线性微分方程组(It is mainly used in the numerical simulation of multi-agent system. The ode45 function in MATLAB is used to solve linear differential equations.)