Construction of Response Surface Based on Projection Pursuit Regression and Genetic Algorithm

Response surface method (RSM) is an important method to replace a complex model by a response surface (RS) based on results calculated at various response points in the design space. In order to use higher order polynomial to construct RS, in this paper, a method has been applied to construct RS using the combination of real-coded accelerating genetic algorithm and projection pursuit regression. According to the statistical values used for evaluating RS, Precision of RS constructed by the proposed method is satisfying. (C) 2012 Published by Elsevier B. V. Selection and/or peer review under responsibility of ICMPBE International Committee.