摘要
讨论了四类线性规划("max≤"型、"max≥"型、"min≤"型、"min≥"型)问题中,当最优解组成不变时,约束条件右端项系数bi各参数可允许变化的范围.为企业经济效益、生产管理及投产等问题提供决策依据——实施原最优方案或对原方案进行调整.
While the best solution composition is unchanged in four types linear programming problems, the restricted condition's right coefficients changing extents are discussed in this paper. Therefore to help the leaders and administrators to make policy or adjust their plan on the problems of economic benefit, production management and putting in to production.
出处
《西安工业大学学报》
CAS
2008年第4期406-408,共3页
Journal of Xi’an Technological University
基金
西安财经学院科研基金资助项目(01JMY25)
关键词
线性规划
约束条件右端项系数
敏感性分析
linear programming
restricted condition' s right coefficient
sensitivity analysis