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C++常用数值算法之5常微分方程
- 是《计算机常用数值计算算法与程序 C++版》一书的配套C++程序源代码文件,每个源程序文件的文件扩展名都使用.cpp形式。这些C++程序已经在微软公司Windows 平台下的Virsual C++ 6.0环境下通过-is "commonly used computer numerical algorithms and procedures C version," a book supporting the C source code file, the source file
第七小组实验源代码
- 偏微分方程数值解 有限元法 面向对象 变分问题 剖分问题 边值处理 误差分析 椭圆方程,一维二维-numerical solution of partial differential equations Finite Element Method object-oriented variational problem subdivision boundary value problems handling error analysis of elliptic equation, a two-di
运用Runge-Kutta法数值求解常微分方程
- fortran90程序,运用Runge-Kutta法数值求解常微分方程的程序,非常适用,包括源代码、一个算例和输出程序,fortran90 procedures, the use of Runge-Kutta method for numerical solution of ordinary differential equations of the process, is very applicable, including source code, a numerical example a
shuzhiweifen
- 数值微分通过matlab实现,对于初学者非常有用。从书上下载的源代码。-Achieved by numerical differentiation matlab, very useful for beginners. Downloaded from the book source code.
Euler_adv
- 欧拉法解二阶微分方程组的源代码 以某一特例为代表-Euler
prog10-16
- 余向阳博士Matlab教程的源代码。 包括:1.非线性方程的解法;2.线性方程的数值解法;3插值法;4.常微分方程的解法-Dr. Yu Xiangyang Tutorial Matlab source code. Include: 1. Non-linear equations 2. The numerical solution of linear equations 3 interpolation 4. The solution of ordinary differential eq
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
Source_code_matlab
- 源代码包括插值,函数逼近,数值微分,积分,线性及非线性方程,常微分,偏微分方程等的解法-Source code, including interpolation, function approximation, numerical differentiation, integration, linear and nonlinear equations, ordinary differential, partial differential equations such as the Soluti
four-stepRunge-Kuttastatutoryfour-stepRunge-Kuttam
- 解微分方程(组)的定步长四阶龙格库塔法算法源代码-Solution of differential equations (Group) of fixed step size fourth-order Runge-Kutta method algorithm source code
diff
- 微分方程数值解法源代码,包括四阶Adams方法和四阶RK方法,,数值分析作业。-Differential Equations Numerical Solution of the source code, including fourth-order Adams methods and fourth-order RK method, numerical analysis operations.
upjode
- fortran程序,迭代常微分方程求解器,包括源代码、使用说明。-fortran program, iterative solver of ordinary differential equations, including source code, use the instructions.
PolyNode
- 有关多项式的编程的源代码,包含多项式的基本运算,例如加减乘除以及微分和积分-The polynomial programming source code, including the basic polynomial operations, such as addition and subtraction multiplication and division, and differential and integral
PDE_Programs
- 图像处理的偏微分方程方法,包括曲线演化,图像分割,图像滤波,图像复原等的matlab源代码。-Partial differential equations of image processing methods, including curve evolution, image segmentation, image filtering, image restoration, etc. matlab source code.
自抗扰程序(经典)
- 该程序是经过实验室呕心沥血做出来的,里面对于非线性,跟踪微分,状态观测的作图说明
常微分方程解法
- 常用的几个常微分方程的基本解法的C语言源代码,包括RK-2,RK4,RK4System等
code
- matlab微分方程高效解法-谱方法原理与实现一书源代码(Matlab differential equation efficient solution to a book source code)
MATLAB使用欧拉Euler法求解微分方程组 源程序代码
- Matlab欧拉法解微分方程的程序源代码,供matlab学习使用(Matlab Euler solution of differential equations of the program source code, for learning to use matlab)
偏微分方程的数值解法
- 《偏微分方程的数值解法》源代码,用matlab数值法求解常见偏微分方程("Numerical solution of partial differential equations" source code, using MATLAB numerical method for solving ordinary partial differential equations)
第16章 偏微分方程的数值解法
- 工程应用中的偏微分方程的数值解法,包括源代码和函数索引,用于matlab中PDE工具箱的学习(Numerical solution of partial differential equation in engineering application)
基于偏微分方程的图像修复-毕业论文
- 基于偏微分方程的图像修复毕业论文,附录为源代码程序(Image restoration thesis based on partial differential equation, appendix to source code)