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本程序是使用MATLAB语言采用迎风格式解对流方程,对流方程在工程上有很广泛的应用,而迎风格式的精度比较高还包括用跳点格式解扩散方程的初值问题,所以有两个程序
,This procedure is to use the MATLAB language solution using upwind convection equation, the convection equations in engineering, there is a wide range of application
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偏微分方程数值解法的程序包,包括拉普拉斯方程、对流方程和扩散方程的各种解法,Numerical Solution of Partial Differential Equations package, including the Laplace equation, convection-diffusion equation equation and the various solution
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基于各向异性扩散方程的一款经典的SAR图像相干斑噪声抑制的算法实现,可以直接用的,效果很好!-Anisotropic diffusion equation based on a classic SAR image speckle noise reduction algorithm can be directly used, very good!
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本程序是采用有限体积法求解二维对流扩散方程的经典程序。程序里包含各种离散方法,划分网格方法等。适合CFD初学者阅读。-The program is two-dimensional finite volume method for solving convection-diffusion equation of the classic program. Program includes a variety of discrete methods, meshing methods. CFD for
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扩散方程,fick定律-Diffusion equation, fick law
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各向异性扩散方程,用mitk实现,内含参数的选择-Anisotropic diffusion equation, using mitk implementation, including the choice of parameters
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计算传热学分析,包括直角坐标中用有限容积法生成的二维对流扩散方程的求解程序;直角坐标中同位网格上二维NAVIER-STOKES方程求解程序;及计算结果的后处理程序;-Calculation of heat transfer analysis, including the rectangular coordinates using finite volume method to generate two-dimensional convection-diffusion equation solve
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对于扩散反应方程的格子boltzmann仿真实验
我们要达到解决反应项的问题-Diffusion-reaction equation for the lattice boltzmann simulation experiment we want to solve the problem of response
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It is a matlab file for solving heat diffusion equation using finite differential methods. It is simple and easy to learn
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Program for solving the steady one-dimensional convection/diffusion equation.
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Program for solving the unsteady one-dimensional convection/diffusion equation using FD method and various discretization schemes for convective and diffusive terms and for time integration.
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反应扩散方程 捕食者捕食模型 HOlling模型-Reaction-diffusion equation model of predator prey model HOlling
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反应扩散方程 捕食者捕食模型HOiing模型2D-Reaction-diffusion equation model of predator prey model HOiing 2D
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Solving one dimensional Diffusion equation
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PMK_8.m 为八方向的PM—扩散方程
其他函数可参见函数内部的说明
扩散方程主要用来图像去噪,效果较好,能够较好的保留图像的突出边缘,对颜色变化弱的部分能较好的进行去噪平滑-PMK_8.m direction for the eight-PM-diffusion equations can be found in other functions within the function descr iption of diffusion is mainly used to image
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非结构任意多边形网格辐射扩散方程有限体积格式-Arbitrary polygon mesh unstructured finite volume form of radiation diffusion equation
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采用龙格库塔法求解二维反应扩散方程程序,C语言编写的程序。-Runge kutta method to solve two-dimensional reaction-diffusion equation
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MATLAB求解偏微分方程(扩散方程)有限差分法 源程序代码-Using MATLAB (diffusion equation) Finite Difference Method PDE source code
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MATLAB求解偏微分方程(扩散方程)有限差分法 源程序代码(MATLAB solution partial differential equation (diffusion equation) finite difference method source code)
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包含求解二维对流/扩散方程的标量(给定的标量输运)
速度场,稳态和非稳态)采用有限体积法和直角坐标网格,求解Navier Stokes方程的定常和非定常采用笛卡尔网格和同位配置变量。它还包含生成笛卡尔网格(单个或多重网格)的代码,以及绘制计算结果的代码。后者的代码产生的每一个情节页后记文件:网格、速度矢量图、剖面的速度或温度,等压线,等温线和流线和压力填充图、温度或流线。更改此目录并读取本地“自述文件”文件,以获得该目录中文件的进一步信息。子目录管包含为管道流设置的代码的版本,包括入口和出口边
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