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peEllip5
- 本程序是用五点差分格式解拉普拉斯方程，采用MATLAB作为开发环境，拉普拉斯方程有广泛的应用，五点差分格式的精度高 -This procedure is a five-point difference scheme for solution of Laplace equation, using MATLAB as a development environment, Laplace equation has a wide
transport
- 迎风差分格式、lax-Wendroff差分格式等样例，还附有图形等-Upwind difference scheme, lax-Wendroff difference scheme, such as sample, but also with graphics, etc.
20071227103354394
- 关于椭圆问题的五点和九点差分格式，用坐标解决此类问题-Elliptic problem on a five-point and nine-point difference scheme to solve such problems with the coordinates
2
- 圣维南方程组的显示差分格式源代码，用于非恒定流计算的程序-Saint-Venant equations differential display format source code, for the unsteady flow calculation program
chafengaosi
- 偏微分方程显格式程序，差分高斯算法！可以自己修改所需求的差分格式！-Significant format procedure of partial differential equations, differential algorithm! Demand can modify the format of the difference!
severalderivationschemeofHyperbolicequations
- 几种解双曲方程的差分格式程序源代码（MATLAB）-Several solutions of difference scheme for hyperbolic equations program source code (MATLAB)
partial_differential_equation
- 求解线性双曲型偏微分方程，有迎风格式和Las-Friedrichs两种差分格式，matlab源程序-Linear hyperbolic partial differential equations, there are upwind and two Las-Friedrichs difference scheme, matlab source
one_possion2
- 求解一维热方程。采用经典的Crank—Nicolson差分格式-Solving one-dimensional heat equation. Using the classical Crank-Nicolson Difference Scheme
sqcf
- 双曲线差分格式求解，包括一个双曲格式求截断误差及稳定性的例子，以及二维波动方程显格式、交替方向格式ADI1和ADIII格式的求解及matlab 程序，文件中附文档及题目的说明及其解法，易读易懂-Difference scheme for solving hyperbolic, including the format of seek a hyperbolic example of truncation error and stabili
pwxcf
- 抛物线差分格式求解，包括一维古典显格式，DFF格式，CN格式，局部一维方法和预测校正格式的求解；文件中有具体的题目及解法说明并还有matlab程序供大家参考；易读易懂。 -Difference scheme for solving parabolic, including the one-dimensional classical explicit schemes, DFF format, CN format, local one-di
Untitled
- 差分格式编码，用matlab仿真，结果可以仿出来，有需要的就下吧-Differential encoding format, with the matlab simulation, results can fake it, need it for the next
FD
- 差分方法是求解微分方程的常用方法。本程序给出了40中差分格式的源程序。-Difference method is commonly used methods for solving differential equations. This procedure gives the difference scheme of the source 40.
40种常用差分格式的源代码（Fortran语言）
- 40种常用差分格式的源代码，应该可以说这些格式见证了CFD的发展历史，从简单的CTCS到TVD、ENO这里都应有尽有，非常有价值。(40 commonly used difference format of the source code, it should be said that these formats witnessed the development of CFD history, from simple CTCS to
Rimann_solver
- 求解一维激波管问题等产生的偏微分方程组的几种数值差分格式算法。(Several Numerical Difference Schema Algorithms for Solving Partial Differential Equations of One - dimensional Shock Wave Tube Problems.)
有限差分法最简隐式打靶法CN法
- 科学工程计算方法中的有限差分法，最简隐式，打靶法，CN格式(Scientific engineering calculation method)
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。a
CFD_schemes_paper
- CFD差分格式及限制器的计算对比分析，经典文章(a paper concerning performance of space schemes and limiters on Riemann problem)
parabolic_2D (1)
- 六点差分格式和ADI格式求解二维抛物线方程(Six point difference scheme and ADI scheme for solving two-dimensional parabolic equation)
常用差分格式的源代码（Fortran语言）
- 上传一个常用差分格式程序很好用，供大家参考使用，谢谢(difference formatting program)
coeff-schemes
- 有限差分法构造差分格式，输入基架点个数，输出各点前的系数(The finite difference method constructs the difference scheme, inputs the number of base points and outputs the coefficients before each point.)