Solving Nonlinear Dynamics Equations including Lyapunov and Duffing Equations
Detailed MATLAB implementation for solving Lyapunov, Duffing and other nonlinear dynamics equations with comprehensive code explanations
Explore MATLAB source code curated for "非线性动力学" with clean implementations, documentation, and examples.
Detailed MATLAB implementation for solving Lyapunov, Duffing and other nonlinear dynamics equations with comprehensive code explanations
MATLAB program for computing bifurcation diagrams of two-dimensional discrete systems, widely applicable in nonlinear dynamics and complex economics. This implementation features parameter iteration, system evolution tracking, and can be extended to higher-dimensional discrete mapping systems. The code efficiently visualizes dynamic behavior transitions using built-in plotting functions.
This MATLAB implementation solves variable-parameter Lorenz equations, commonly encountered in nonlinear dynamics and chaos research. The program can also handle similar variable-parameter differential equation systems like Chen system, Lü system, and Rössler system through parameter customization and ODE solver integration.
Poincare maps in nonlinear dynamics provide an efficient method to identify periodic, quasi-periodic, or chaotic motions; this program implements Poincare map visualization with numerical integration and cross-section detection algorithms.
This practical utility implements slope-based Lyapunov exponent calculation for time series analysis, widely used in nonlinear dynamics and time series processing with clear algorithmic implementation.
MATLAB implementation for calculating multifractal spectrum with algorithm explanations
Numerical computation and analysis of the Duffing equation for studying chaotic dynamics in nonlinear vibration systems
Program Implementation of the Classical Aihara Chaotic Neural Network Model with Algorithm Explanations
Advanced analytical methods rooted in nonlinear science disciplines including nonlinear dynamics, control theory, and bifurcation theory for complex system analysis
MATLAB routine for chaotic time series prediction with algorithmic explanations and implementation details