Planar Inverted Pendulum Simulation
The planar inverted pendulum has one degree of freedom (angle) and a two dimensional state space (angle and angular velocity). Because if this it is very useful in testing a new analysis technique since proper behavior is easily predicted. It also can be used to develop surrogate data for an anterior-posterior standing postural sway test (using ankle strategy).
Matlab Code:
Code is freely available for download: Inverted Pendulum SimulationReference:
Tanaka ML, Ross SD, “Separatrices and Basins of Stability from Time Series Data: An Application to Biodynamics”, Nonlinear Dynamics, 58(1), 1-21 (2009)