vanderpol_ode_period, a MATLAB code which sets up and solves the ordinary differential equations (ODE) which represent the van der Pol oscillator, in order to estimate the period of the limit cycle.
The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.
vanderpol_ode is available in a MATLAB version and a Python version.
pendulum_ode_period, a MATLAB code which sets up and solves a system of ordinary differential equations (ODE) that represent the behavior of a linear pendulum of length L under a gravitational force of strength G, in order to estimate the period of oscillation.
predator_prey_ode_period, a MATLAB code which sets up and solves a pair of predator prey or Lotka-Volterra ordinary differential equations (ODE) in order to estimate the period of the limit cycle.
vanderpol_ode, a MATLAB code which sets up and solves the right hand side of the van der Pol oscillator ordinary differential equation (ODE).