Question: Consider the minimum cost flow problem shown below, where the b i values are given by the nodes, the c ij values are given by

Consider the minimum cost flow problem shown below, where the b_i values are given by the nodes, the c_ij values are given by the arcs, and the finite u_ij values are given in parentheses by the arcs. Obtain an initial BF solution by solving the feasible spanning tree with basic arcs A C, B A, C D, and C E, where one of the nonbasic arcs D A is a reverse arc. Then use the network simplex method to solve this problem.

Consider the minimum cost flow problem shown

[125] [-175] 9 (UAD = 100) A D 6 [0] 5 2 3 8 B E 8 (UBE = 100) = [200] [-150]

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