In a minimum cost network flow model,the flow balance constraint for each demand node takes the form
A) Flow out
$\geq$ Flow in + Net supply
B) Flow in
$\geq$ Flow out + Net demand
C) Flow in = Flow out
D) Flow in
$\leq$ Flow out + Net demand
E) Flow out
$\leq$ Flow in + Net demand

Question

Quizplus · Accepted Answer

In a minimum cost network flow model, the flow balance constraint for a demand node ensures that the flow into the node is at least equal to the flow out plus the net demand at that node.

In a Minimum Cost Network Flow Model,the Flow Balance Constraint ≥\geq≥

In a Minimum Cost Network Flow Model,the Flow Balance Constraint $\geq$