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FDM4d
- 用有限差分法的四阶差分格式模拟声波在二维均匀介质中的传播，不带吸收边界条件，震波是雷克子波-Finite difference method of fourth order difference scheme for two-dimensional simulation of acoustic wave propagation in uniform medium, without absorbing boundary condition, shock wave is Ricker
dianwei
- 在像管中，给出了各电极的电位，本程序利用有限差分法，确定空间各点的电位，并找出等电位点。-In the image tube, given the potential of each electrode, the program uses the finite difference method to determine the potential of each point of space, and to identify other potential points.
MATLAB-programming-and-analysis
- 有限差分法求解二维电位函数的MATLAB程序设计及分析-Two-dimensional finite difference method to solve potential function of MATLAB programming and analysis
peam
- 采用有限差分法计算旋转对称电场分布,北京理工大学光电学院小学期程序。编了一个多月-The finite difference method rotationally symmetric field distribution, Beijing Institute of Opto College School of procedures. Made up more than a month
fun_t2v
- 旋转交错网格无匹配层有限差分，应力计算速度部分-Rotated staggered grid finite difference without matching layer, the stress part of the calculation speed
tools
- 用有限差分方法计算模式的使用模拟介质波导法-This function calculates the modes of a dielectric waveguide using the semivectorial finite difference method
leinuo-solve-equation
- 水润滑轴承求解程序,采用有限差分法求解，需要的请下载-solve the leonuo equation
difference_coeff_schemes_by_zys
- 自动求出不同阶有限差分的各个差分系数，用于设计有限差分方案-Automatically find all the different order differential coefficient of finite difference, finite difference scheme for the design
FDBPM
- 有限差分波束传播 matlab模拟小程序 光学传播-Matlab finite difference beam propagation simulation applet optical transmission
FDTD3D
- 使用matlab编写的时域有限差分法，计算三维光子晶体。-Written using matlab finite difference time domain method to calculate the three-dimensional photonic crystal.
3d-FDTD-UPML__3D
- 三维时域有限差分法结合UPML吸收边界条件模拟程序-Three-dimensional finite-difference time-domain method combined with UPML absorbing boundary conditions
基于声波方程有限差分数值模拟
- 基于声波方程有限差分数值模拟，这是中国海洋大学场论1课程的大作业。-Finite difference based on acoustic wave equation, which is the China Ocean University Field Theory 1 course a big operation.
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)
雷诺方程程序1
- 通过matlab用有限差分法求解织构单元的雷诺方程程序(The Reynolds equation program for texture elements is solved by finite difference method in MATLAB)
include
- 使用高斯消元法反复迭代得到高斯有限差分形式下的C语言程序(Gauss iteration method is used to obtain the C language program in the form of Gauss finite difference)
SOFI2Df
- 二维有限差分计算 (粘) 弹性介质下的 PSV 波场(Two dimensional finite difference calculation of PSV wave field in a viscoelastic medium)
seismic_wave
- 程序实现了均匀介质、分层介质中规则网格声波有限差分的正演模拟。(The program realizes the forward modeling of sound wave propagation in homogeneous medium and layer homogeneous medium using finite difference method with regular grid.)
fd
- 声波空间四阶有限差分程序,适合初学者学习。(Fourth - order finite difference program for acoustic space)
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.)
FDM_circular
- 使用有限差分方法解雷诺方程。每行程序都附有中文注释。帮助读者更好的理解此程序。(The Reynolds equation is solved by the finite difference method.)