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fdtd2D1
- 一个很不错的用时域有限差分法解决二维直角坐标系下正方格子的matlab程序-a very good use of the finite difference time domain method to solve two-dimensional Cartesian coordinate system is the square lattice procedures Matlab
fdtd2D3
- 很好用的利用吸收边界条件解决二维maxwell方程的时域有限差分法matlab源程序- The very easy to use use absorbs boundary condition solution two-dimensional maxwell the equation the time domain finite difference method matlab source program
FDTtwoEMF
- 采用有限差分法对二维静电场的数值计算。用mathematica语言编的源程序。-using the finite difference method to two-dimensional electrostatic field of numerical calculation. Using Mathematica addendum to the source.
fdtd_method
- 高本庆老师编写的时域有限差分法的学习教程，推荐-the high-prepared teachers FDTD method of study guides, recommended
fd
- 波动方程有限差分法射线追踪，希望对大家有帮助-FD ray tracing code,it is a fortran code, hope it is useful for you
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
youxianchafen
- 有限差分电磁场模拟。用有限差分法求解电磁场微分方程。-Finite-difference numerical simulation of electromagnetic fields
FDTD
- 一本讲时域有限差分法的书，对学习FDTD很实用。(A book on finite difference time domain methods)
声波有限差分法正演模拟c语言程序
- 有限差分数值模拟地震记录，绘制正演模拟波前快照。(Seismic wave inverse time migration program can realize the inversion of seismic wave)
solution
- 有限差分法和打靶法求解二阶线性常微分方程，比较简单的代码，其能够满足硕士数值计算课程的作业的需要。(The finite difference method for solving two order linear ordinary differential equations, relatively simple code, which can meet the needs of master's numerical calculation course homework.)
用有限差分法求解泊松方程
- 用有限差分法求解方程，里面有两个文件，其中一个是泊松方程，另外一个是求解其他势能的方程(Solving Poisson equation by finite difference method)
Temperature diffusion
- matlab环境下用有限差分法求解的温度扩散方程(Temperature diffusion equation solved by finite difference method in matlab environment)
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
Finite difference
- 建立差分格式，输入边缘数值通过有限差分法计算网格中点的值（电磁场与电磁波中内容）(A difference scheme is set up, and the input edge value is calculated by the finite difference method (the content of electromagnetic field and electromagnetic wave) in the mesh.)
youixanchafei
- 通过对二维地震模拟中有限差分法进行模拟，实现地震合成记录。(The synthetic seismogram is achieved by simulating the finite difference method in 2-D seismic simulation.)
FRAACUEQUATION
- 此程序是二维分数阶粘弹性声波有限差分法的正演模拟，时间导数二阶精度，空间分数阶导数2阶精度，含波长快照，未加边界，确保可运行。(This program is a two-dimensional fractional viscoelastic acoustic forward modeling of finite difference method, the time derivative second-order accuracy, space fractional order deriva
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- 采用时域有限差分法模拟了电磁波在一维空间传播的情况，其中电磁波为平面波，激励源为正弦波，程序中没有加入吸收边界条件(The finite-difference time-domain method is used to simulate the propagation of electromagnetic waves in one-dimensional space. The electromagnetic wave is a plane wave, the excitation source
diffenence_method_consolidation
- 本程序关于：有限差分法求解太沙基以为固结问题(This procedure is concerned with the finite difference method for solving the problem of consolidation.)
posssion_equation
- 求解一维和二维椭圆方程，运用有限差分法，后面会陆续添加更多方程的matlab编程(Solving one-dimensional and two-dimensional elliptic equations)
2905伪谱法地震波正演模拟
- 地震波伪谱法正演，时间导数采用有限差分，空间导数采用快速傅里叶变换法计算。(seismic wave forward modeling by pseudospectral method)