Zusammenfassung
Genetic programming can be used to evolve an algebraic
expression as part of an equation representing measured
inputoutput response data. Parts of the nonlinear
differential equations describing a dynamic system are
identified along with their numerical parameters using
genetic programming. The results of several such
optimisations are analysed to produce a nonlinear
physical representation of the dynamic system. This
method is applied to the identification of fluid flow
through pipes in a coupled water tank system. A
representative nonlinear model is identified.
Nutzer