搜索资源列表
panduan
- 判断微分方程是否为病态方程,分别用定步长、变步长和适合病态系统的数值积分方法对系统求解,并与解析解进行对比,分析每种方法的求解精度和速度。-To determine whether the pathological differential equations, were used to set step, variable step size and suitable for pathological system numerical
matlabODE
- matlab刚性方程组解法,对微分方程(组)的解析解法(精确解),Matlab 有专门的函数可以用,本实验将作一定的介绍.-rigid equations matlab solution of differential equations (group) of the analytical solution (exact solution), Matlab has a special function can be used, the
MatlabOED3
- 掌握用Matlab软件求解微分方程模型的解析解和数值解的方法-Master the use of Matlab software for solving differential equations model of analytical solution and numerical solution methods
IHB
- 求解微分方程的解析解,这个工具可以代替R-K法等常用的数值求解方法。-the analysis solution of the differential equation
TheAnalyticalSolutionofTPBVP
- 在最优控制、变分法、微分方程等学科中常遇到两点边值问题( TPBVP ),徒手求取解析 解比较繁;MATLAB 的符号数学工具箱却又仅限于解一点边值问题。本示例阐述如何用符 号数学工具箱解 TPBVP。-In optimal control,variational calculus and differential equation frequently encountered two-point boundary value
wffc
- 微分方程的解析算法与工具,对解微分方程有帮助-MATLAB and Electronics Engineering, CD-ROM with source code
lvbo_wavwrite1
- 对于常微分方程组,很难求得解析解,因此工程上常用数值解法,常微分方程组的R-K解法-For ordinary differential equations, analytical solution is difficult to obtain, so the numerical method used on the project, RK solution of ordinary differential equations
genHyper
- 合流超几何函数。 特型偏微分方程的解析解。 应用于热力学和电磁学-Confluent Hypergeometric function
jiefangcheng
- 小波方法解微分方程程序,包含计算伽玛函数在各点的值,许多偏微分方程的解析解与伽玛函数有关,计算真解和数值解误差必用.自己编写.-Wavelet method to solve the differential equation procedures, including calculation of the gamma function value at various points, many of the analytical so
Program
- 微分方程(这里指的是常微分方程)指含有一次、二次、乃至高次微分未知数的方程。是解决偏微分方程、数理方程的基础。有许多特殊函数,都是为了无法得出多项函数或超越函数型式的解析解的微分方程而定义出来。这些特殊函数之所以重要,是因为它们描述了自然界中的某些现象,例如,电子的活动、鼓皮的振动、钟摆的摆动等等。-Differential equations (in this case is the ordinary differential equ
Program1
- 求解微分方程(这里指的是常微分方程)指含有一次、二次、乃至高次微分未知数的方程。是解决偏微分方程、数理方程的基础。有许多特殊函数,都是为了无法得出多项函数或超越函数型式的解析解的微分方程而定义出来。这些特殊函数之所以重要,是因为它们描述了自然界中的某些现象,例如,电子的活动、鼓皮的振动、钟摆的摆动等等。-Solve differential equations (in this case is the ordinary differen
DDE-with-matlab-program-
- 时滞微分方程解析解的matlab实现,其中一个m文件,定义方程以及时滞个数-Analytical Solution of Delay Differential Equations Matlab realization of one of the m file, define the equation as well as time delay number
83746585matllab
- matlab求解二阶全微分方程解析解的程序-the programming of resolving the Second order full differential equation by matlab
maple-code
- 《超越摄动:同伦分析方法导论》附带maple程序代码,用于求解非线性偏微分方程解析解-" Beyond perturbation: Introduction homotopy analysis method" collateral maple program code for solving nonlinear partial differential equations analytical solutions
Mathematica-code
- 《超越摄动:同伦分析方法导论》附带mathematica程序代码,用于求解非线性偏微分方程解析解-" Beyond perturbation: Introduction homotopy analysis method" collateral mathematica program code for solving nonlinear partial differential equations analytical
diff-equtation
- 偏微分方程解析解图像的绘制,本文件中包含一个基本微分方程的一般形式,并给出了解析解的表达,结合此编写了程序进行了图像的绘制。-Analytic Solution of Partial Differential Equations
jfchs
- 可求解一微分方程,在得到解析解的同时用matlab画出方程图像。(A differential equation can be solved and the image can be obtained.)
微分方程解析解
- 用matlab求微分方程解析解的小示例,可以求解微分方程 附教程。(A small example of solving analytical solutions of differential equations by Matlab can be used to solve a tutorial for differential equations.)
FractionalHeatConductionToolbox
- 分数阶热传导工具箱可以用于求解分数阶微分方程中的热传导过程的求解,包含解析解与数值解的求解方式,含有显式,隐式和Crank–Nicolson求解方法。(The methods of solving models of heat conduction are described, namely analytical and numerical methods. In the case of numerical methods regard