搜索资源列表
odesbvp
- 利用边值问题求解器bvp4c求解常微分方程的数值解(The numerical solution of ordinary differential equations is solved by using the boundary value solver bvp4c)
matlab
- 应用五点差分格式解偏微分方程：u = u(x,y). -(u"(x)+u"(y))=(pi^2-1)*e^x*sin(pi*y)(Solving partial differential equations by five point difference scheme)
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)
dqm-master
- DQM微分求积法的简单实例，求解简支梁模型(A simple example of DQM differential quadrature method is used to solve the simple beam model)
常微分方程求解matlab
- 加恒定的膜电流,计算0~50ms时间段内 Hodgkin-Huxley模型的积分，并完整地分析和解释所得到的结果(With constant membrane currents, the integral of the Hodgkin-Huxley model in the 0~50ms period is calculated, and the results are fully analyzed and explained)
matlab偏微分方程求解
- 扩散对流方程求解了人体白细胞在人造血管材料表面的流动和迁移过程求解和分析(The diffusion convection equation is used to solve the flow and migration process of human leukocyte on the surface of artificial vascular material)
numerical_differentiation
- 采用MATLAB实现了对称三点和五点的数值微分，应用广泛(implement the numerical differentiation of symmetrical three points and five points)
第7章 数值微分
- 根据函数在一些离散点的函数值，推算它在某点的导数或某高阶导数的近似值。通常用差商代替微商，或用一能近似代替该函数的较简单的函数（如多项式、样条函数）的相应导数作为所求导数的近似值。(According to the function value of some discrete points in the function, the derivative of the derivative at a given point or the approximation of a higher ord
kuosanfangcheng
- MATLAB求解偏微分方程（扩散方程）有限差分法的源程序代码(MATLAB for solving partial differential equations (diffusion equations) finite difference method of source code)
程序
- 用matlab语言模拟非线性常微分方程组的数值解，以及解的变化规律(The numerical solution of the nonlinear equation is simulated)
2
- 模拟非线性微分方程组的图像，得到解的变化趋势(An image of a nonlinear differential equation is simulated)
3
- 模拟非线性微分方程的解，得到解的变化趋势与形态(An image of a nonlinear differential equation is simulated)
4
- 模拟非线性常微分方程的解的图像变化趋势与变化规律(An image of a nonlinear differential equation is simulated)
5
- 模拟常微分方程组的解的变化规律，反馈稳定解到稳态点(An image of a nonlinear differential equation is simulated)
OpenCVlyh02
- 数字摄影测量中数字微分纠正的部分代码，希望大家多多指正(digital photogrammetry)
数值微分
- 数值分析求数值微分问题的matlab的范例，超好用der((Numerical analysis of the Matlab example, super easy to use der))
常微分方程的初值问题
- 数值分析常微分初值问题的matlab的范例，超好用der ((Numerical analysis of the Matlab example, super easy to use der))((Numerical analysis of the Matlab example, super easy to use der))
显示格式
- 三种抛物型偏微分方程数值解法的matlab代码，利用的方法是显示差分格式。(the numerical solution of three kinds of parabolic function using the explicit method.)
四阶PDE_denoise
- 包含了一个四阶偏微分的去噪程序以及其子程序(The denoising procedure of the fourth-order partial differential)
牛顿插值和欧拉法解方程
- 欧拉法解常微分方程和牛顿插值法，是数值分析中的经典算法，适合初学者。(Euler solutions of ordinary differential equations and newton interpolation are the classic algorithms, they are suitable for beginners.)