Performance Comparison of Particle Swarm Optimization and Gravitational Search Algorithm to the Designed of Controller for Nonlinear System

<table>Block diagram of the proposed backstepping controller with PSO/GSA algorithm.</table>

Journal of Applied Mathematics

fig1

Figure 1

Figure 1: Performance Comparison of Particle Swarm Optimization and Gravitational Search Algorithm to the Designed of Controller for Nonlinear System 

Figure 1 | Performance Comparison of Particle Swarm Optimization and Gravitational Search Algorithm to the Designed of Controller for Nonlinear System 