Code covered by the BSD License
Giampiero Campa (view profile)
28 Jun 2005
19 Mar 2007)
Nonlinear systems generating attractors.
Watch this File
This is a collection of simulink blocks implementing simple nonlinear dynamical systems that generate attractors.
Two types of general 3D simulink scopes (coded in the s-functions sfunxyz.m and sfunxyzd.m) are used to display in 3D, the evolution of the system during the simulation.
Currently (March 2007), the featured systems are Lorenz, Van Der Pol, simple Lotka-Volterra, competitive N-D Lotka Volterra and Henon.
Note that some of the models are based on a 3D scope that does not work properly for 2014b and later versions. I will try to fix it at some point. If you need it sooner rather than later please let me know.
Simple, practical and well done. Congrats.
I am modelling population growth using Lotka-Volterra competitive equations (not the predatory - prey ones).
Did you use these equations in a model as well?
I downloaded and yet to evaluvate it
how download this file???... because, that's not posible.... I interesting to download to evaluate that, but the page not response the download...