| 线性规划约束矩阵的灵敏度分析 |
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| 引用本文： | 曾祥中.线性规划约束矩阵的灵敏度分析[J].新乡学院学报(自然科学版),2011(2):113-116. |
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| 作者姓名： | 曾祥中 |
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| 作者单位： | 盐城师范学院数学科学学院 |
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| 摘 要： | 从约束矩阵的改变,即增加或减少一个变量,增加或减少一个约束条件,结合实例分析算法,研究其灵敏度,讨论这种改变对最优决策带来的影响以及在经济领域里的应用。
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| 关 键 词： | 运筹学 变量 约束条件 灵敏度 最优决策 |
Sensitivity Analysis of Linear Programming on the Restrain Matrix |
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| Authors: | ZENG Xiang-zhong |
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| Institution: | ZENG Xiang-zhong(School of Mathematics,Yancheng Teachers College,Yancheng 224002,China) |
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| Abstract: | In this paper,we study the sensitivity of linear programming by combining analysis algorithm with some examples from the aspect of changing restrain matrix,which is increasing or decreasing a variable and a restrain condition.We also discuss its impacts on the optimal decision for this change and application in the economic field. |
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| Keywords: | operations research variable restrain conditions sensitivity optimal decision |
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