搜索资源列表
FDM-for-differential-equation
- 有限差分格式的子程序以及用牛顿向前迭代的子程序-Finite difference scheme and Newton subroutine subprogram forward iteration
FDM_xiangqian
- 偏微分方程抛物型向前差分格式的C++程序-Parabolic partial differential equations forward differencing format C++ program
Lax1d
- 使用Lax差分格式计算流体力学中一维激波管问题-Lax difference scheme using computational fluid dynamics problems in one-dimensional shock tube
leapfrog
- 使用蛙跳差分格式计算流体力学中一维激波管问题-Leapfrog difference scheme using a one-dimensional computational fluid dynamics shock tube problem
Von_neumannAb
- 判断差分格式的稳定性，判断差分格式的稳定性-Determine the stability of difference schemes, to determine the stability of difference schemes
elliptical_equation
- 采用五点差分格式计算椭圆型方程的近似解，并验证五点格式的收敛速度-The five point differential scheme is used to compute approximate solutions of elliptic equation.
DIANSHI
- 中心差分格式，离散泊松方程，求解电势分布的fortran文件-Central difference scheme, discrete Poisson equation solving potential distribution fortran files
xianshichafengeshi
- 利用古典显式差分格式求解抛物型偏微分方程-parabolic partial differential equation
C_Ngeshi
- 利用Crank-Nicolson隐式差分格式求解抛物型偏微分方程，matlab程序代码-Crank-Nicolson implicit difference scheme
xianshi
- 偏微分方程数值解上机实习 运用古典显式差分格式求解二维扩散方程的初边值问题 运用P-R差分格式求解二维扩散方程的初边值问题
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- 采用五点差分格式解决椭圆问题，这里是3个详例。-Using a five-point difference scheme to solve elliptic problems, here are three detailed examples.
1D_CFD_Solvers
- 一维CFD问题的显示差分格式求解,FTCN格式，采用时间推进显示求解，边界节点信息作为边界条件。对于BTCN和CNCS方法，采用追赶法解方程组的方式隐式求解-One-dimensional CFD display difference scheme for solving the problem, FTCN format, using the time to promote shows solving boundary node information as boundary condition
PR_167406042
- 利用隐式中心差分格式求解二维热传导方程的matlab代码-The matlab code to solve 2-dimension heat equation with implicit difference scheme.
sunzhizhong_1_1.1
- 孙志忠 偏微分数值解 1.1.1算例 用追赶法计算二阶常微分方程狄利克雷边值问题 差分格式解-1.1.1 Numerical Solution of Partial Differential GLACIOLOGY example method used to catch up Dirichlet boundary value problem of second order ordinary differential equations Difference Scheme
sod-problem-by-MacCormack
- 一维 问题，即激波管问题，是一个典型的一维可压缩无黏气体动力学问题，并有 解析解。对它采用二阶精度 两步差分格式进行数值求解。-Use MacCormack difference scheme for solving a two-dimensional shock tube problem
Finite-Difference-Method
- 有限差分法求解非线性一维固结问题，利用的是6点差分格式。-Finite Difference Method
HeatTransfer_1D
- 求解一维热传导方程，格式包括FTCS、BTCS、CNCS三种差分格式-solve one dimension heat transfer equation.
1
- 采用有限差分法分析光子晶体结构谐振腔，并获得omega-k色散关系，并由此推出带隙分布，及带隙宽度 计算正三角形lattice，采用正三角形9点差分格式，划分网格为正三角形 求解Helmholtz方程本征值问题，周期边界条件，计算区域为菱形原胞，中心为金属柱-photonic band gap，PBG
lax
- 使用lax差分格式计算流体力学中一维激波管问题-Computational fluid dynamics in one-dimensional shock tube problem using lax difference scheme
Lax-Wendroff2D-cpp
- 利用Lax-wendroff差分格式求解二维平面激波反射问题 （C++语言版本）-Use Lax-wendroff difference scheme for solving the two-dimensional planar shock reflection problem (C++ language version)