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euler_runge_kutta
- Document on Optimization Techniques and source code for solving problems using Euler method and Runge Kutta method
NonlinearDynamicsofDuffing
- 采用4阶龙格库塔法和10阶连分式欧拉法，数值计算、分析了分数阶阻尼Duffing系统的 动力学特性．利用相图、Poincare截面映射图和分岔图等非线性动力学分析方法研究了阻尼的分数 阶微积分阶数对Duffing系统动力学性能的影响，采用分岔图法研究了外部激励的幅值和频率变 化时分数阶阻尼Duffing系统的动力学行为．分析表明，分数阶阻尼的阶数在0．1～2．0发生变化 时，系统依次进入周期运动、混沌运动、周期运动、混沌运动和周期运动，并且在混沌运动区间中存 在着周期运动窗口
tu
- 微分方程数值解的梯形方法，欧拉方法，龙格-库塔方法及数值分析。-Trapezoidal method of differential equations, Euler' s method, Runge- Kutta methods and numerical analysis.
OTHERS
- Matlab program for Runge kutte method, trapezoidal rule, euler s method, simpson s 1/3rd rule, curve fitting, newton forward difference formula
rk4rooster
- Runge–Kutta 4th In numerical analysis, the Runge–Kutta methods are a family of implicit and explicit iterative methods, which includes the well-known routine called the Euler Method, used in temporal discretization for the approximate solutions of