Constraints
The following additional and modified constraints are used in this example:
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bounds on variables
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![$\displaystyle { \sum _{i \in \text {DEPOTS}} \Variable{IsOpen[i]} \le \Argument{max\_ num\_ depots} }$](images/ormpex_ex200009.png)
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for
,
![\[ \sum _{(i,j) \in \text {ARCS}} \Variable{Flow[i,j]} \le \Argument{throughput[i]} \cdot \Variable{IsOpen[i]} + \left(\text {if $i \in \text {EXPAND\_ DEPOTS}$, then $\Argument{expand\_ throughput[i]} \cdot \Variable{Expand[i]}$}\right) \]](images/ormpex_ex200011.png)
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for
,
![\[ \Variable{Expand[i]} \le \Variable{IsOpen[i]} \]](images/ormpex_ex200013.png)
The following additional and modified constraints are used in this example:
bounds on variables
for ,
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for ,
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