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numerical-analysis-homework
- 东大版数值分析上机题作业，包含牛顿迭代法、高斯赛德尔迭代法、龙格库塔法等-Southeast University version of 《numerical analysis 》homework ， including the Newton iterative method, high Sisaideer iterative method, Runge-Kutta method
matlab-longgekuta
- 三阶龙格库塔，四阶龙格库塔程序，程序完善，通用性强！-The third order runge kutta, fourth order runge kutta procedures, process improvement, strong commonality.
rugge-kuta
- x=sr(a,b,h,x1)，朗之万方程四阶龙格库塔法-Langevin equation of fourth-order Runge-Kutta method
piaae
- PI和e的高精度运算，运用龙格库塔公式及泰勒展开式，并对结果进行误差分析-PI and e precision arithmetic, the use of Runge-Kutta formula and the Taylor expansion, and the results were error analysis
Movement-Trajectory-of-Bombing
- 考虑了轰炸机水平轰炸时投弹方向与载机速度方向不一致的情况，研究了投射炸弹的运动轨迹并建立了一组弹道方程，最后通过MATLAB采用龙格-库塔法求解轰炸弹道。-Considered inconsistent with the carrier aircraft bomb direction speed horizontal direction bombers bombing case study projected trajectory of the bomb and the establishmen
runge_stable_domain
- 演示龙格库塔方法的绝对稳定区域，从1阶到4阶，且阶数可以调整。另外，区域的左右边界可以计算出来-Absolutely stable region demonstrates Runge-Kutta methods, from an order to the fourth order, and the order can be adjusted. Further, around the boundary region can be calculated
RungeKutta
- Runge–Kutta algorithm with matlab
rkt2
- 变步长经典四阶龙格-库塔方法的C语言实现-Fourth-order Runge-kutta method with variable step
two-diffusion-equation
- 采用龙格库塔法求解二维反应扩散方程程序，C语言编写的程序。-Runge kutta method to solve two-dimensional reaction-diffusion equation
text1
- 本代码用matlab编写Runge-Kutta算法程序，并且用ode45函数的编写代码进行对比分析。-The code is written using Runge-Kutta algorithm matlab program, and were analyzed by writing code ode45 function
noncontrol-ballistic-simulation
- Matlab编写的纵向平面内无控弹道仿真程序，（内含气动数据），采用线性插值与4阶龙格库塔法解算常微分方程组-The longitudinal plane Matlab prepared uncontrolled trajectory simulation program (includes aerodynamic data), using linear interpolation with four first-order Runge-Kutta method ODE solver
bifurcaton
- 对于非线性系统 如duffing和Lorenz系统，使用龙格库塔法求其系统响应，并画出相图和分岔图- For nonlinear systems such as duffing and Lorenz system, seeking its response system using Runge-Kutta method, and draw the phase diagram and bifurcation diagrams
rk
- 用于二阶方程组的四节龙格库塔方法，适用于科学与工程计算课程初学者，内有结果展示-Four sections for second-order Runge-Kutta method equations for computing science and engineering courses for beginners, there are results demonstrate
rk4
- 4阶龙格库塔方法求解常微分方程组，并作出吸引子图像-4-order Runge-Kutta method for solving ordinary differential equations, and make attractor image
RK4
- Runge-Kutta 4th-Order Java Application. It can be used to get the Butcher Table for various version of RK4. it is also useful in getting the ODE solution by using the initial conditions. It is useful in most engineering application.
rt
- 求解非线性常微分方程所用的不同的龙格库塔方程，也包含变形的欧拉迭代。-Runge-Kutta to solve different equations used for nonlinear ordinary differential equations, Euler iteration also includes deformation.
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- 混沌的基本概念,MATLAB中的龙格—库塔（Runge-Kutta）实现,Lorenz 混沌系统 ,Rossler 混沌系统-The basic concept of chaos, MATLAB of Runge- Kutta (Runge-Kutta) realize, Lorenz chaotic system, Rossler chaotic system
Matlab
- 这是利用matlab非线性方程求解，包括基于龙格库塔法的Matlab数值积分函数和最小二乘法的Matlab参数辨识-This is the use of nonlinear equations matlab, including parameter identification based on Matlab Matlab Runge-Kutta method of numerical integration of functions and the least squares method
Numerical-Analysis
- 数值分析中的四种插值方法： 拉格朗日差值公式 龙贝格算法 三次样条插值 四阶龙格库塔方法 内附有详细算法解析文档-Numerical analysis of four interpolation methods: Lagrangian difference equation Romberg algorithm Cubic spline interpolation Fourth-order Runge-Kutta method Encl
numerical computation algorithms
- some codes for usage in SciLAB in portuguese (pt-br) for runge-kutta 3 & 4, euler, simpson 3/8, and newton root finder.