A new kind of fuzzy particle swarm optimization FUZZY/spl I.bar/PSO algorithm

The important condition of fully utilizing the PSO algorithm is to keep the harmony between searching in detail and exploring a new area. In this paper, based on the fuzzy set theory and the relation between individual and colony, a fuzzy control variety method and a PSO algorithm are introduced to cover the shortage of control variety methods. The simulation for the test function shows: compared with the contrast method, the FUZZY_PSO algorithm has the better convergence accuracy and faster evolution velocity