【摘要】 针对生产、经济活动等实际中常见的多目标规划问题,在对现有的多目标优化方法进行一些比较的基础上,重点对理想点法的基本思想、特点及发展过程进行了探究,并就工厂采购这类多目标规划的实际问题采用理想点法进行模型的构建、转化和求解,然后用MATLAB软件对此问题进行了具体计算和结果分析﹒结果表明这类方法具有非常简单、实用、高效的特点,在实际应用中具有一定的优越性﹒更多还原

【Abstract】 The common multi-objective programming problems in production and economic activities are analyzed in this paper. The basic idea, feature and development process of the ideal point method on the basis of comparing, the exising multi-objective optimizing methods are investigated. Based on the ideal point method, the model construction, transformation and solution of the multi-objective planning of the factory procurement are executed, and then the problem is calculated and analyzed with MATLAB. Experimental results show that the proposed method is simple, practical and highly efficient, and outperforms the classical multi-objective programming methods.更多还原