在用单纯形法求解极大化线性规划问题时，对于所有σj>0来说，选取最大σj对应的变量作为换入变量，则。 -题库考试答案搜索网

在用单纯形法求解极大化线性规划问题时，对于所有σ_j>0来说，选取最大σ_j对应的变量作为换入变量，

则。

单选题

2021-07-17 23:37

A、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 14px">下一步会出现负值</span>
B、<p style="LINE-HEIGHT: 150%"><span style="FONT-FAMILY: 宋体">肯定需要最多的迭代步骤</span></p><p></p>
C、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 14px">对迭代过程无影响</span>
D、<span style="TEXT-DECORATION: none"><span style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 14px; TEXT-DECORATION: none">.</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 14px; TEXT-DECORATION: none">目标函数值会增长快些</span></span>

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正确答案

D

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标签：工程管理专升本运筹学期末考试

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