搜索资源列表
poissonfdm
- 用有限差分法来解偏微分方程，采用高斯——赛德尔迭代方法，并用前后两次迭代差的矩阵的无穷范数作为是否停止迭代的依据。-Using finite difference method to solve partial differential equations, using Gauss- Seidel iterative methods, and poor before and after the two iterations of the infinite matrix norm as the b
TVD_RK_heat
- 自己写的： 使用TVD的龙阁库塔差分方法求解热传导方程，简单，易学。-My code: Solving heat diffusion equation using a TVD DK finite difference methods. Easy to learn!
37724093compute_electr_magnetic_example
- 关于时域有限差分方法的廖算法，非常好用，谢谢大家-fdtd
fdtddh
- 时域有限差分方法，matlab程序 犹他州大学程序-fdtd method 1Dspace code www.ece.utah.edu
fdtddispersive
- 时域有限差分方法 1维 色散介质中 犹他州大学程序-fdtd method 1D dispersivemedia www.ece.utah.edu
Desktop
- 二维矩形区域泊松方程自洽求解，有限差分方法-Two-dimensional rectangular region self-consistent solving Poisson equation, finite difference method
pml
- 用声波方程差分方法实现的地下模型地震波正演，用pml吸收边界 -Acoustic wave equation finite difference method is used to implement the model of underground seismic forward modeling, with PML absorbing boundary
Possion
- Possion 方程的差分方法，自己做的一个作业，下面有源代码-Differential equations method Possion, a job yourself, the following source code
heateq
- 二维热传导方程的差分方法 ，自己做的一个作业，都是带有代码的-Two-dimensional heat conduction equation finite difference method, a job myself, are with the code
FDM
- 用有限差分方法求解波动方程，画出波场快照，模拟波在地下传播！-The wave equation by finite difference method, draw the wave field snapshot, simulate wave propagation in the underground!
ordinary-differential-equations
- 这是一个关于常微分方程的差分方法的实验报告，报告中含有实验截图-This is a test report on the differential method of ordinary differential equations, the report contains experimental shots
88
- 一维等离子体的时域有限差分方法的仿真详细步奏-plasma FDTD
fangzhen03
- 时域有限差分方法计算一维光子晶体，C语言实现-Finite difference time domain method to calculate one-dimensional photonic crystals, the C language implementation
forward_fortran
- 地震勘探二维正演模拟程序，采用的是交错网格有限差分方法，可以使用各种二维模型试算-Dimensional forward modeling of seismic exploration program, using the staggered grid finite difference method, you can use a variety of two-dimensional model spreadsheet
fdtd_1d_code
- 一维电磁场的时域有限差分方法的MATLAB的源代码-1D-FDTD MATLAB
roefou
- 用Roe格式的一阶迎风差分方法解决欧拉方程的黎曼问题-Solves the Riemann problem for the Euler equations using Roe s first-order upwind method
sm
- 数模基础，简单的人口模型。基本上是数模入门必做的一个模型建立，这个模型是差分方法建模的最基本的matlab编程-simple model
Theory and Method of Difference Equation Model
- 差分方程就是针对要解决的目标，引入系统或过程中的离散变量，根据实际背景的规律、性质、平衡关系，建立离散变量所满足的平衡关系等式，从而建立差分方程。通过求出和分析方程的解，或者分析得到方程解的 特别性质（平衡性、稳定性、渐近性、振动性、周期性等），从而把握这个离散变量的变化过程的规律，进一步再结合其他分析，得到原问题的解(The difference equation is to establish the difference equation according to the law of t
h1.f90
- 一次计算方法作业里的差分方法解方程举例。(yi ci ji suan fang fa zuo ye li de cha fen fang fa jie fang cheng ju li)
ElectricalDipole
- 时域有限差分法，通过计算大量频点，再做傅氏变换到时间域的一种三维有限差分的求解方法，希望能给大家提供帮助！(Finite-difference time-domain method, by calculating a large number of frequencies, do Fourier transform to the time domain of a three-dimensional finite difference method of solving, hoping to gi