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[Other] FDTtwoEMF DL : 0: 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.
Date : 2025-07-09 Size : 2kb User : 唐勇
[Mathimatics-Numerical algorithms] Matlab DL : 0: 有限差分法的Matlab程序（椭圆型方程）-finite difference method of Matlab (elliptic equation)
Date : 2025-07-09 Size : 1kb User : zhouun
[Other] Finate_difference_wave_equel DL : 0: 详细介绍了波动方程怎样通过有限差分的方法离散化，是计算机模拟地震波、声波传播的理论基础，本人就是从中受益的，且编出的程序已在Unix-Linux系统中通过，绘出的图形得到了老师的认可-Described in detail how the wave equation through the finite difference method of discretization is a computer simulation of seismic waves, sound waves spread of the theoretical basis, I benefit from that, and that the procedures have been prepared in the Unix-Linux system is passed, the graphics have been drawn the teacher
Date : 2025-07-09 Size : 959kb User : 罗锦华
[Algorithm] acpricecn DL : 0: finite difference method with Crank-Nikolson approach(SOR) for American call option
Date : 2025-07-09 Size : 1kb User : dengli
[Other] finite_difference DL : 0: 有限差分法解二维电场，里面有正方形，矩形，正六边形以及二维无限场域问题-Finite difference method solution of two-dimensional electric field, which has a square, rectangle, regular hexagon, as well as infinite two-dimensional field problems
Date : 2025-07-09 Size : 69kb User : 杨小东
[matlab] transmissionLine DL : 0: 时间域有限差分法（TD-FDM）源代码，用于计算任意传输线问题，最后与理论解比较。进一步说明见程序文件timeUpdt.m-Time domain finite difference method (TD-FDM) source code, used to calculate the arbitrary transmission line problems, and finally compared with the theoretical solution. Further details see the program file timeUpdt.m
Date : 2025-07-09 Size : 4kb User : 汪巍
[Documents] fdm DL : 0: FDM finite difference method- Schrodinger eqation
Date : 2025-07-09 Size : 1kb User : widak
[matlab] project2 DL : 0: Finite Difference Method for Poisson equation. -Δu =f(x,y) in Ω u(x,y)=0 on Γ-Finite Difference Method for Poisson equation. -Δu =f(x,y) in Ω u(x,y)=0 on Γ
Date : 2025-07-09 Size : 1kb User : Ji Hye Park
[matlab] Finite_difference_method DL : 0: 有限差分法微分方程和积分微分方程数值解的方法。基本思想是把连续的定解区域用有限个离散点构成的网格来代替，这些离散点称作网格的节点；把连续定解区域上的连续变量的函数用在网格上定义的离散变量函数来近似；把原方程和定解条件中的微商用差商来近似，积分用积分和来近似，于是原微分方程和定解条件就近似地代之以代数方程组，即有限差分方程组，解此方程组就可以得到原问题在离散点上的近似解。然后再利用插值方法便可以从离散解得到定解问题在整个区域上的近似解。 -Finite Difference Method Numerical solution of differential equations and integro-differential equation approach. The basic idea is to set a continuous solution of the region with a finite number of discrete points instead of a grid consisting of, these discrete points called grid nodes the solution of a continuous area on a given function of continuous variables used in the definition of discrete grid variable function approximation the original equation and boundary conditions in the micro-business operators to approximate differential, integral with the points and to approximate, so the original differential equations and boundary conditions are replaced by algebraic equations near Side, that is, finite difference equations , solve this equation group can get the original problem in discrete points on the approximate solution. And then using interpolation methods can be determined from the discrete solution of the problem solution of the approximate solution on the entire region
Date : 2025-07-09 Size : 241kb User : 彭鑫
[Algorithm] fdmcorrect DL : 0: finite difference method for 2d heat conduction problem
Date : 2025-07-09 Size : 1kb User : prash
[matlab] FD DL : 0: 本程序用矩阵实现有限差分算法，本程序求解第一类边界条件下无源矩形金属槽电位分布，计算电磁学。-A simple code for finite difference method.
Date : 2025-07-09 Size : 1kb User : huql
[Other] finite-difference-method DL : 0: 有限差分法的基本方法和在地震波场正演模拟中的应用。-The basic method of finite difference method and the seismic wave field in the forward simulation.
Date : 2025-07-09 Size : 8.89mb User : 何怡原
[matlab] Fwaves DL : 0: Solve 2d wave equation with Finite difference method有限差分法解二维波动方程-Solve 2d wave equation with Finite difference method
Date : 2025-07-09 Size : 3.94mb User : huangqisong
[Windows Develop] Finite-Difference-Method DL : 0: 有限差分方法（网格法）是最早使用的一种电磁场数值计算方法。边值问题物理思想：场域离散。（连续区域→网格和节点）数学基础：差分原理。（微商→差商）线性代数方程组 §6-3 有限差分方法作为数值计算方法，有限差分法将连续场域的问题变换为离散系统的问题（连续场域划分为若干个细小的区域：网格和节点）。也就是说通过离散化模型上各离散点的数值解来逼近连续场域内的真实解。-The finite difference method (grid method) is the earliest use of an electromagnetic field the number of Value method. Boundary Value Problems Physical idea: the field of discrete. (Contiguous area → grid nodes) Mathematical foundations: the difference principle. (The Derivative → difference quotient) Linear algebraic equations. § 6-3 Finite Difference Method Numerical methods, finite difference method will transform the problem of the continuous field For discrete systems (continuous field is divided into several small areas: network Grid nodes). That is, the value of the discrete points in the discrete model solution To approximate the true solution of the continuous field domain.
Date : 2025-07-09 Size : 1kb User : 范阳阳
[Algorithm] 1-d-finite-difference-method DL : 0: 计算流体力学经典教材；一维差分方法；水鸿寿教授-1 d fluid mechanics finite difference method
Date : 2025-07-09 Size : 6.14mb User : 成鹏
[matlab] Finite-Difference-Method-solution-to-Laplaces DL : 0: Objective of the program is to solve for the steady state DC voltage using Finite Difference Method
Date : 2025-07-09 Size : 3kb User : ahmed
[Energy industry] forward-finite-difference-method- DL : 0: 地震勘探中，有限差分正演方法的简单一维数值模拟-Seismic exploration, forward finite difference method is simple one-dimensional numerical simulation
Date : 2025-07-09 Size : 442kb User : 汪杰
[matlab] Finite-difference-method-in-Matlab DL : 0: 有限差分法的Matlab程序（椭圆型方程）,用有限差分法求解矩形域上的Poisson方程-Finite difference method in Matlab (elliptic equations), the finite difference method for solving the Poisson equation on a rectangular domain
Date : 2025-07-09 Size : 4kb User : 李冰成
[Other] Finite-Difference-Method DL : 0: 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
Date : 2025-07-09 Size : 4kb User : 陈征
[matlab] Wave by the finite difference method DL : 0: This program enables to calculate waves by the finite difference method.
Date : 2018-08-13 Size : 120.32kb User : ndecs2017@gmail.com

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