Improved Particle Swarm Algorithm and Its Application in Vehicle Routing Problem

In this paper, the particle swarm algorithm is combined with the mutation operation method, according to the actual problem constraints, the particle swarm intelligence factor was added. Classify the location of each customer according to the coordinates, sort the service time of each customer, and then, and then map the results of classification and ordination into particle, which is involved in the operation of the particle swarm algorithm. The experimental results showed that this method is effective.