搜索资源列表
四十三种差分格式源代码
- 四十三种差分格式的fortran源代码,网上下载来的,呵呵,好东西,推荐。-43 species difference format FORTRAN source code to the Internet to download, what good things, recommended.
差分格式的源代码(Fortran语言),附说明.rar
- 差分格式的源代码(Fortran语言),附说明.rar
洪水演进计算--四点差分隐格式求解,水利方面的好程序
- 洪水演进计算--四点差分隐格式求解,水利方面的好程序
40种常用差分格式算法
- 40种常用差分格式算法FORTRAN编写
差分格式fortran算例
- 一个非常经典的差分格式的算例,用fortran编写
圣维南方程组的显示差分格式源代码
- 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
possion.rar
- 利用1五点差分格式解决的方程为Possion方程,Use of a five-point difference scheme to solve the equation for the Possion equation
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 range of applications, a five-
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
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!
一维扩散方程的有限差分法
- 一维扩散方程的有限差分法,采用了追逐法求解三对角矩阵,对一维扩散模型进行了分析,使用隐式六点差分格式(Crank-Nicolson)基本思想进行隐式差分。(The finite difference method of one-dimensional diffusion equation is used to solve the three diagonal matrix by chase method. The one-dimensional diffusion model is analyz
双曲型方程LaxWendroff的差分格式程序(Matlab)
- 双曲型方程Lax-Wendroff的差分格式程序(Matlab),非常好的例子,具体算例,有理论分析,解题过程分析,Matlab代码,注释清晰明了,有计算结果输出和图形显示,按照Word文档说明,很快就能学会,操作简单明了,非常适合新手学习。(Lax-Wendroff hyperbolic equation difference scheme (Matlab) program, a very good example, specific examples, theoretical analysi
各种线性差分格式
- 包含各种常见差分格式及其精度分析,可以作为下一步流体计算的基础。(A variety of common difference schemes and their accuracy analysis can be used as the basis for the next step of fluid computation.)
差分格式的源代码.rar
- 40种差分格式的Fortran源代码,附上说明(The 40 difference format of the Fortran source code, attached to the note)
一维抛物线方程实例-各种差分格式的求解
- 各种差分格式的求解一维差分方程实例,附有详细编程程序(A variety of difference schemes for solving one-dimensional differential equations, with detailed programming procedures.)
向前后差分格式
- 向前差分格式 向后差分格式 matla 程序(Forward difference scheme Backward difference scheme)
40种常用差分格式的源代码(Fortran语言)
- Fortran语言,内含40种不同的差分格式代码(The Fortran language contains 40 different differential format codes.)
一维热传导方程_有限差分
- 分层的一维热传导方程的有限差分法MATLAB程序,是简单的显式差分格式,尽量使用了矩阵运算,没有符号运算。 文件chafen1.m以路面为例,假设有多层建筑材料,热传导系数已经在代码中给出。用户使用时请按自己需要修改chafen1.m文件,增减层数,修改热传导系数等即可。(One-dimensional heat conduction equation finite difference method MATLAB program, is a simple explicit differenc
五点差分型多重网格方法
- 用用五点差分算法结合多重网格算法求解偏微分方程;用五点差分算法结合多重网格算法求解偏微分方程。(Using five-point difference algorithm combined with a multigrid algorithm to solve partial differential equations; Using five-point difference algorithm combined with multigrid algorithm to solve partia