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数值偏微分方程快速迭代计算
- 利用Matlab数值计算偏微分方程的快速迭代计算。(Fast iterative computation of partial differential equations by Matlab numerical method.)
_dde23
- 计算随机DDEd的pathon代码,可以包含噪声,可以解决复杂微分方程组的时间演化问题(calculate the random delayed-differential equation)
SDE_Toolbox_1.4.1
- 本工具包可用于matlab编写程序模拟随机常微分方程。(This toolkit can be used for matlab programming to simulate stochastic ordinary differential equations.)
偏微分方程的数值解法
- 偏微分方程的经典求解方法，有限元分析法，可以求解典型的偏微分方程的数值解(The classical solution of partial differential equations and finite element analysis can solve the numerical solutions of typical partial differential equations)
1
- 基于偏微分方程和区域一致性测度的图像边界检测(3 based on partial differential equation and the region consistency measure image boundary detection)
Matlab
- 一个简单的MATLAB程序解决微分方程，不知道写啥(A simple of program to solve differential equations, do not know what to write)
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.)
CONTROL
- 使用adams法和R-4K法求解微分方程，并且比较精度(Adams method is used to solve differential equations, and the accuracy is compared)
pde1
- 用数值方法有限差分法求解二阶偏微分方程附带C分解(partial differential equation)
连续系统的微分方程matlab实例
- 可利用MATLAB软件编写，求取路面时域模型，同时也便于求解一些复杂的微分方程(MATLAB software can be used to obtain the time domain model of the road surface, and it is also convenient to solve some complex differential equations)
RungerKutta
- 龙格－库塔法（Runge-Kutta methods）是用于非线性常微分方程的解的重要的迭代法。(Longge Kutta algorithm used to solve ordinary differential equations.)
library(deSolve).R
- 传染病sis模型代码，用于求解常微分方程模型，带有人口结构(Code of SIS model for infectious diseases)
微分PID控制
- 上传代码是对微分PID控制系统的仿真，已经验证过(Upload code is the differential PID control system simulation, has been verified)
文件
- 偏微分方程数值解的简单matlab计算演示(Simple matlab calculation demonstration of numerical solution of partial differential equation)
separate1_temperature_distribution_y
- 温度场偏微分方程，盘面摩擦，二维，无热原(The basic equations of heat transfer are solved by two - dimensional partial differential equations, without pyrogen and frictional thermal boundaries)
finite_element_quadratic_form
- 这个c++程序用于求解形如 -(pu')'+qu=f；u=0于左边界；u'=alpha于右边界。 的椭圆型偏微分方程。采用有限元解法，二次元差分格式。 使用说明： 在corefunc.h中自己定义修改方程中的函数p,q,f，它们分别对应文件中的3个函数funcp,funcq,funcf。 核心函数是double *Calcu(double *x, int n,double alpha=0.0) 其中x是节点数组，n+1应等于节点数量。alpha是右边值条件。核心函数返回计算的 近似解u在节点及对
zd530003514 (2)
- 一个matalb的四阶龙格库塔法解二阶微分方程的案列，附带一个FFT变换程序，供初学者参考(A MATALB four order Runge Kutta method for solving the two order differential equations for reference for beginners)
05317533Differential_Evolution2
- 微分进化优化算法用于进行多学科优化设计使用。(Differential_Evolution)
五点差分法(matlab)解椭圆型偏微分方程
- 五点差分法(matlab)解椭圆型偏微分方程,内容详尽(Five-point difference method (matlab) Elliptic partial differential equations)
迎风格式
- 用迎风格式求解偏微分方程实例，答案通过图形方法给出(use wind-scale to figure out the partial differential equation)