Chaotic signal generation using Matlab

We want to generate Chaotic signal using Lorenz attractor. Kindly suggest suitable toolbox.

Answer 1

[Shashank Prasanna]

There are plenty of submissions for Lorentz attractor in File Exchange:

http://www.mathworks.com/matlabcentral/fileexchange/index?utf8=%E2%9C%93&term=lorentz

It is not hard to implement it either if you want to give it a shot. Implement the system of differential equations: http://en.wikipedia.org/wiki/Lorenz_system

Then use ODE45 to solve it: http://www.mathworks.com/help/matlab/ref/ode45.html