In a minimum cost network flow model, the flow balance constraint for each demand node takes which form?
A) Net Outflow Capacity
B) Net Inflow ≥ Demand
C) Net Inflow=0 (equivalent to Net Outflow=0)
D) Net Outflow ≤ Capacity

Question

In a minimum cost network flow model, the flow balance constraint for each demand node takes which form?
A) Net Outflow > Capacity
B) Net Inflow ≥ Demand
C) Net Inflow=0 (equivalent to Net Outflow=0)
D) Net Outflow ≤ Capacity

Quizplus · Accepted Answer

In a minimum cost network flow model, the flow balance constraint for a demand node requires that the net inflow must be at least equal to the demand to satisfy the node's requirements.

In a Minimum Cost Network Flow Model, the Flow Balance