A Pattern Language for Controlling Chaotic Activity
نویسنده
چکیده
Chaotic dynamical systems characteristically exhibit erratic, seemingly random, behavior. They are highly sensitive to initial conditions. Any alteration to the state of a chaotic system will eventually lead to very large differences in behavior. Until recently, the preferred approach to chaotic dynamical systems has been to avoid them. A method developed by Ott, Grebogi, and Yorke (OGY) takes advantage of this sensitivity to initial conditions, and other characteristics of chaotic systems, to produce periodic behavior from chaotic behavior. The pattern language provided in this paper describes the component steps to implementing the OGY method for controlling chaotic dynamical systems. It establishes an architecture for chaos control software that allows for experimentation with algorithms and data structures at each step in order to improve the performance of the overall system.
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