Because the cooperative Particlive Swarm Optimization falls into the local optimum easily

and cannot be guaranteed to the optimal value of local or global convergence

an improved method is designed

called CCPSO-Hk.The algorithm introduces the chaos PSO into the cooperative particle swarm optimization

and improves the cooperative particle swarm optimization performance making use of the random

ergodicity and regularity.The simulation results show that the proposed method is effective for complex function opt...