摘要
本文研究线性规划问题中参数变化对最优解的影响。给出了改变最优解的参数变化的一般约束关系和线性约束关系。只有一个参数发生变化的情形是本文的特殊情形。最后,附有实例。
In this paper,all kinds of the variations of the parameters which are the coefficients of constraint in a linear programming have been studied. The variant region of all parameters and the variations of the optimal solution have been given, A numerical example is attached.
出处
《系统工程》
CSCD
1992年第1期55-59,70,共6页
Systems Engineering
关键词
线性规划
灵敏度分析
Sensitivity analysis
Linear programming
