实验目的：用Matlab实现分支定界法求解整数线性规划问题。
实验内容：
用分支定界法求下面的线性整数规划问题的最优解：
-Experiment Objective: Matlab to achieve branch and bound method for solving integer linear programming problem.
Experiment content:
With the branch and bound method seeking the following linear integer programming problem of the optimal solution:
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