摘 要:本文主要研究了基于粒子群算法求解多目标优化的问题。首先详细介绍了粒子群算法的基本思想,然后提出多目标粒子群算法,并给出求解多目标优化问题的计算步骤。最后利用MATLAB软件对多目标粒子群算法与遗传算法进行比较,实验结果表明:多目标粒子群算法在求解多目标问题上具有流程简单,收敛速度快,搜索效率高等特点。38990 毕业论文关键词:多目标优化问题;多目标粒子群算法;MATLAB软件
Research on the Multi-objective Optimization Based on the Particle Swarm Algorithm
Abstract : This paper mainly studies the problem of the multi-objective optimization based on the particle swarm algorithm. Firstly, the basic idea of particle swarm algorithm is introduced in detail. Then it is proposed a multi-objective particle swarm algorithm and given computational steps for solving multi-objective problem. At last, the multi-objective particle swarm algorithm is compared with the genetic algorithm by using MATLAB software. The experimental results show that the multi-objective particle swarm algorithm has the advantages of simple process, fast convergence, higher efficient search and so on.
Key words: Multi-objective optimization problem;Multi-objective particle swarm algorithm;MATLAB software
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