ndarray-odeint

solve ODE with rust-ndarray

Algorithms

• explicit
  • Euler
  • Heun
  • classical 4th order Runge-Kutta
• semi-implicit
  • stiff RK4

Models

Basic chaotic dynamics are implemented as examples

• Lorenz three-variables system
• Lorenz 96 system
• Roessler system
• GOY shell model

Figures are plotted by matplotlib (see plot script).

Lyapunov Analysis

• Lyapunov expoents of Lorenz 63 model: code
• CLV: covarient Lyapunov vector: code notebook

Accuracy Check

See Notebook

License

MIT-License, see LICENSE file.