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upwind1D Upwind difference coefficients for 1D advection-diffusion equation
-upwind1D Upwind difference coefficients for 1D advection-diffusion equation
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一维抛物型方程的显式差分法程序，以平板的温度场为例-One-dimensional parabolic equation the explicit difference method procedures in order to plate the temperature field as an example
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本电子书包涵了各种算法的MATLAB实现，具体包括插值方法、数值分析、常微分方程的差分法、方程求根、线性方程组的迭代法、线性方程组的直接法等等，还包括习题参考答案和MATLAB文件汇集-The e-book encompasses the MATLAB implementation of various algorithms, specifically including interpolation methods, numerical analysis, ordinary differenti
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求解抛物线方程的显式法，编译example_01生成可执行文件，输入example_01 inp.txt.边界条件的中心差分离散，编译example_02a.f，输入example_02ainp.txt.边界条件的向前差分离散example_02b.f,输入example_02binp.txt.-Explicit solving parabolic equation method, the compiler generates an executable file example_01, ent
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有限差分二阶二维声波方程加吸收边界变速剖面研究-Two-dimensional finite-difference second-order wave equation with absorbing boundary speed profile of
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15度波动方程有限差分偏移方法的点脉冲实现。初学偏移者的入门程序-15 ° finite difference wave equation migration methods to achieve pulse points. Offset by the entry procedures for beginners
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In this code the laplace equation is solved by iterative method.For solving matrix of unknowns a method like Jacubi method is used that dependet to little difference between iterations for convergence.
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In this code the laplace equation is solved by iterative method.For solving matrix of unknowns a method like Jacubi method is used that dependet to little difference between iterations for convergence.
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一个有限差分程序，用来解非线性的helmholtz方程，或者泊松方程-A finite difference code, used to solve nonlinear helmholtz equation, or Poisson equation
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用五点差分格式解椭圆型方程，微分方程数值解大作业-Five-point difference scheme with the solution equation, numerical solution of differential equations large operations
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FD1D_HEAT_EXPLICIT is a FORTRAN90 program which solves the time-dependent 1D heat equation, using the finite difference method in space, and an explicit version of the method of lines to handle integration in time. -FD1D_HEAT_EXPLICIT is a FORTRAN90
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求解一维双曲方程。空间方向采用标准中心差分格式，时间方向采用积分或eruler法-Solving one-dimensional hyperbolic equation. Spatial directions using standard central difference scheme, the time direction or eruler method using integral
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求解一维双曲方程。空间方向采用四阶差分格式，时间方向采用bvm法-Solving one-dimensional hyperbolic equation. Spatial orientation difference scheme with fourth order, the time direction by bvm method
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求解一维热方程。采用经典的Crank—Nicolson差分格式-Solving one-dimensional heat equation. Using the classical Crank-Nicolson Difference Scheme
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求解一维热方程。空间方向采用四阶差分格式，时间方向采用向后euler法和时间积分法-Solving one-dimensional heat equation. Spatial orientation difference scheme with fourth order, the time direction by backward euler method and time integration method
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双曲线差分格式求解，包括一个双曲格式求截断误差及稳定性的例子，以及二维波动方程显格式、交替方向格式ADI1和ADIII格式的求解及matlab 程序，文件中附文档及题目的说明及其解法，易读易懂-Difference scheme for solving hyperbolic, including the format of seek a hyperbolic example of truncation error and stability, and significant two-dimens
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finite difference modeling of wave equation
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数值求解正方形域上的Poisson方程边值问题，用由椭圆型第一边值问题的五点差分格式，用Gauss-Seidel迭代法、块Gauss-seidel迭代法、SSOR迭代法编写求解线性方程组Au=f的算法程序-Numerical Solution of the Poisson equation on a square domain boundary value problem, with the first boundary value problem by the oval five-point
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this is solve for PDE equation.
using the backward difference method.
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滑动轴承油膜力计算：差分法解雷诺方程求油膜力，-Sliding Bearing Calculation: Difference method for solving Reynolds equation for oil film force requirements,
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