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MATLAB codes used in Mathematical Methods for Diff
- 本程序为利用matlab求解微分方程的源程序及相关例子-the procedures for the use of Matlab to solve the differential equation of the source and relevant examples
Finite Difference Numerical Computation
- 本程序为利用matlab求解微分方程的源程序及相关例子-the procedures for the use of Matlab to solve the differential equation of the source and relevant examples
温度控制
- 在计算机控制系统中，使用的是数字PID控制器，数字PID控制算法通常又分为位置式和增量式控制算法。由于计算机控制是一种采样控制，它只能根据采样时刻的偏差值计算控制量，因此模拟式中的积分和微分项不能直接使用，需要进行离散化处理。以一系列的采样时刻点kT代表连续时间t,以和式代替积分，以增量代替微分，作近似变换。采样周期足够短，才能保证有足够的精度-the computer control system, using the digital PID controller, digital PID c
nihe
- 本程序实现各种算法的数据拟和，插值，解微分方程的功能，-the program algorithms to the data and, interpolation, the function of differential equations solution,
高数常用算法
- 好东西，用dephi写的，高数中的算法，包括积分，微分，极限，级数，最优化方法等-good things with dephi written in the high number of algorithms, including integral, differential, limit, series, optimization methods
多功能数值仿真计算器
- 本程序提供了输入表达式计算、积分、微分、拟合、插值等多种数值计算，界面简练，功能强大-procedures for the importation of expression, integral, differential, fitting, interpolation and other numerical calculation, concise interface, powerful
cedif
- 一致性扩散原理求解偏微分方程，常用来进行超声图像的斑纹噪声消除算法-consistency proliferation principles of nonlinear partial differential equations, commonly used to stain the ultrasound image noise reduction algorithm
difequ
- defequ，是用来解偏微分方程的求解器。能够自主定义边界条件，并且可以得到图示的效果。-defequ is used solution of partial differential equations solver. Autonomy definition of boundary conditions, and can be Picture shows the effect.
heat1
- 利用Crank-Nicolson 方法解决偏微分方程-using Crank-Nicolson solution PDE
heat2
- 使用ADI方法解偏微分方程（二微加热器方程）-ADI method for the use of partial differential equations (2 micro-heater equation)
dxs
- 设计一个可进行多项式运算的演示程序。程序执行的命令包括：（1）生成多项式。（2）打印多项式（积分的打印做特殊情况处理）3）两个多项式求和。（4）两个多项式求差。（5）对多项式求积分。（6）对多项式求微分-design can be a polynomial of Operational Demonstration Program. Procedures for the implementation of the order, including : (a) generating polynomi
vbC13
- 用VB语言实现偏微分方程的解法 包括解边值问题的松弛法、交替方向隐式方法等-VB language PDE solution of the boundary value problems including Xie relaxation method, alternating direction implicit methods
vbC12
- 用VB实现解常微分方程组 包括定步长四阶龙格-库塔法、自适应变步长的龙格-库塔法、改进的中点法、外推法等-VB solution of ordinary differential equations including fixed step 4-order Runge - Kutta method, adaptive variable step of the Runge - Kutta method to improve the midpoint of the law, such as ex
nag
- FOrtran 中解常微分方程调用库函数做相应的说明-FOrtran Solution Ordinary Differential Equations call library functions accordingly Note
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
SOR_迭代
- 重点内容是计算中的误差、函数方程求根、插值呆逼近、数值积分和微分、线性代数方程组解法、常微分方程初值问题的数值解法、数学软件。 -focus on the calculation of the error, solving functional equations, interpolation stayed approximation, numerical integration and differentiation, linear algebraic equations method,
2004_wkamdo_li
- 一个基于偏微分方程的运动目标跟踪方法，不可不读-a partial differential equations based on the method of tracking moving targets, I can not read
PDE_denoise
- 使用偏微分方程(PDE)进行图像去噪的matlab代码集合。方法包括：edgestop_diffusion,direction_diffusion,TV_denoise和4阶PDE去噪-use of partial differential equations (PDE) Image Denoising the Matlab code pool. Methods include : edgestop_diffusion. direction_diffusion, and four bands T
solution-of-Differential-equation-group
- 提供了4种解常微分方程组的c++代码：定步长四阶龙格-库塔(Runge-Kutta)法(RK4->RKDUMP)； 自适应变步长的龙格-库塔(Runge-Kutta)法(RKQC->ODEINT)； 改进的中点法(MMID)； 外推法(BSSTEP(RZEXTR(有理函数), PZEXTR(多项式))；-provide four kinds of solutions of ordinary differential equations c code : There will be f
kolm
- 带延时的微分方程，这是matlab的四个源程序。-with the delay differential equations, which is the four Matlab source.