One Level Membrane Structure P System Based Particle Swarm Optimization

Particle swarm optimization algorithm is an excellent algorithm for solving optimization problems. As to improve the accuracy of the PSO, we used a way to combining related theories of membrane computing, to overcome the premature convergence. One Level Membrane Structure P-System based particle swarm optimization is proposed in a P system frame in this paper. This proposed OLMS-PSO can effectively improve the convergence rate and convergence speed compare with formal PSO.