连续型粒子群算法的java实现

				package mtpso;
				
				/**
				* @author qingyun yang //yqy409@tom.com
				*/
				public class SphereProblem extends Problem {
					public double evaluate(Particle particle) {
						double result = 0.0;
				
						for(int i = 0 ; i < particle.dim ; i++) {
							result += particle.position[i] * particle.position[i];
						}
				
						return result;
					}
				}