【摘要】 本文提出了可用于具有多分厂、多机型的纺织企业的生产计划模型。该模型实质上是一个大型混合整数规划问题。文中对这类实际上无法在微机上求取最优解的模型,提出了一种将专家系统方法和线性规划方法结合起来的求取模型近似最优解的优化算法。模型及算法已在微机上实现,并在实际使用中取得良好效果。更多还原

【Abstract】 The paper proposes a production planning model which applies to textile enter-prise with multi-subplant and multi-machinetype. This production planning model is a large mixed integer program problem. The optimal solution cannot be achieved on micro-computer. By combining expertise and linear program method, this paper presents an optimum algorithm in order to get an approximate optimal solution of this model. Both the model and algorithm have been achieved on micro-computer and they have worked well in actual application.更多还原