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Main0326_CZT
- 雷诺方程的有限差分求解 织构化表面的模型数值求解-Finite difference numerical model for solving Reynolds equation solving textured surface
solution
- 运用一些比如高阶龙哥库塔法进行微分方程数值求解的算法。-fortran-based algorithm _ numerical solution
numerical-simulation
- 4阶经典Runge-Kutta格式解常微分方程,Romberg(龙贝格）法求函数的积分,三阶样条插值（一阶导数边界条件）,定步长梯形法求函数的积分,矩阵A的伴随矩阵, Lagrange插值法数值求解,Newton迭代法解非线性方程f(x)=0-Fourth-order Runge-Kutta classic format solution of ordinary differential equations, Romberg (Romberg) method for function point
Numerical_alculation_method
- 数值计算方法的MATLAB示例，用于方程根的数值求解，包括了牛顿迭代和割线法等等。-newton，regula,secant method
3-d-Fourier
- Fourier 谱方法数值求解动力学方程 组，可得到不同时间步下微观结构的演化-Fourier spectral method numerical solution of kinetic equations Group, evolution can be obtained under different time steps microstructure
suanfa
- 很多的数值求解方法，包括newton多项式拟合、线性插值、龙格库塔法等-A numerical method for solving the many, including the Newton polynomial fitting, linear interpolation method, Runge Kutta method.
Numerical-Analysis
- 数值分析的样条插值数值求解程序，基于matlab编写的-Numerical analysis of the numerical solver spline interpolation, based on matlab prepared
Feixinglixue
- 用于求解无控飞行器的飞行轨迹,其中主要说明其数值求解过程，，，。-It can be used to solve the orbit of aircraft that haven t been controlled!
liman
- 一维 问题，即激波管问题，是一个典型的一维可压缩无黏气体动力学问题，并有 解析解。对它采用二阶精度 两步差分格式进行数值求解。-One-dimensional problem, namely shock tube problem is a typical one-dimensional compressible inviscid gas dynamics problems, and analytical solutions. It uses a two-step difference schem
1d_NS
- 一维可压缩黏性流动是气体动力学中最经典的黏性流动问题，对它采用迎风型 差分算法进行数值求解。-One-dimensional viscous compressible gas flow dynamics in the most classical viscous flow problems, it uses upwind difference method for numerical solving.
Lax-Webdroff2D
- 斜激波在平面刚壁上反射问题是具有解析解的二维可压缩无黏流动问题。对它采用具有二阶精度 两步差分格式进行数值求解-Oblique shock reflection problem in the plane wall is just a two-dimensional analytical solution of compressible inviscid flow problems. It has a second order accuracy using a two-step numerical
MAC-Chorin2D
- 二维 流动问题是有解析解的二维不可压缩黏性流动。对它采用 算法和 压力迭代解法进行数值求解。-Two-dimensional flow problem is a two-dimensional analytical solution of incompressible viscous flows. It uses an iterative solution algorithms and numerical solution pressure.
QUICK_cavity
- 二维方腔流动问题是一个不可压缩黏性流动中典型流动。虽然目前尚不能求得它的解析解，但是它常被用来作为检验各种数值算法计算精度和可靠性的算例。文献中几乎大多数算法都对它进行过计算。在本算例中采用有限体积算法三阶迎风型 离散格式对它进行数值求解。-The problem is two-dimensional square cavity flow incompressible viscous flow in a typical flow. Although it is still analytic so
parallel_PI
- 调用核函数，对PI的数值求解进行并行计算，对gpu并行计算的初学者有一定的启发-Call the kernel function, PI values for solving parallel computing, parallel computing gpu beginners have some inspiration
cSharpmatlabtaskcal
- 使用了编程语言：C#，编程工具：Visual Studio 2010实现了对数值计算中Steffensen，Muller（抛物线）非线性方程数值求解；Gauss线性方程组求解；Lagrange，Newton，三次样条插值法数值逼近的winform 软件开发，取代了Matlab方法，便于方法的应用和推广。-Use a programming language: C#, programming tools: Visual Studio 2010 realization of the numerica
acceleration-of-slider-and-cam
- 滑块和凸轮运动过程中的速度与加速度数值求解-velocity and acceleration of the system of slider and cam
Riemann-matlab.doc
- 用cfd解1一维Riemann问题，采用二阶精度两步差分格式进行数值求解-Cfd solution with a one-dimensional Riemann problem, the use of second-order accurate numerical solution of the two-step difference scheme
Incompressible-Couette
- 此程序分别用显式格式和隐式格式对不可压库埃特流进行数值求解。-This program can be used to solve the Incompressible Couette flow numerically with an explicit scheme and implicit scheme respectively.
Burger_high-scheme
- 高精度数值求解格式，用于数值求解椭圆形方程过程，减小误差-High-precision numerical solution scheme for the numerical solution process elliptical equation, reduce errors
求解任意函数指定区间内的所有实根
- 本程序使用数值分析的方法找出任意函数指定区间内的所有实根。算法是通过一系列Chebyshev多项式毕竟目标函数，然后使用一种高效的数值分析方法(J.P. Boyd [see Appl. Num. Math. 56 pp.1077-1091 (2006)])求解出逼近函数的根。