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一种简易单纯形表格的应用
引用本文:罗显枫. 一种简易单纯形表格的应用[J]. 黄石理工学院学报, 2007, 23(3): 30-33
作者姓名:罗显枫
作者单位:黄石理工学院土木建筑工程学院,湖北,黄石,435003
摘    要:针对现行单纯形法表格存在求解烦琐、计算量大等弊端,提出了把目标函数当成基变量进行单纯形迭代运算,并由此设计了一种简易的单纯形表格,该表格需要填入数据较少,但信息量完备,从而加快了手工运算速度,并且该表格对重要公式的推导起到了简化作用.

关 键 词:目标函数  基变量  单纯形表格  单纯形法  表格  应用  Tableau  Simplex  Easy  作用  简化  公式  运算速度  信息量  数据  设计  迭代运算  基变量  目标函数  计算量  求解  存在
文章编号:1008-8245(2007)03-0030-04
修稿时间:2007-03-05

Application of an Easy Simplex Tableau
Luo Xianfeng. Application of an Easy Simplex Tableau[J]. Journal of Huangshi Institute of Technology, 2007, 23(3): 30-33
Authors:Luo Xianfeng
Affiliation:School of Civil Engineering, Huangshi Institute of Technology, Huangshi Hubei 435003
Abstract:To overcome the shortcomings of complicated and large amounts of calculation of the currently - used simplex tableau, this paper points out that the objective function can be regarded as a basic variable in simplex algorithm and an easy simplex tableau is designed to execute the algorithm. A few data need to be filled in the tableau, however, the information is enough for the execution that the tableau speeds up manual calculation. Meanwhile, the tableau simplifies the of some important formula.
Keywords:objective function   basic variable    simplex tableau
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