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Arena Material: chapter 5 - AS Nida

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odel 5-4: (s, S) Inventory Simulation<br />

lacing an Order<br />

If we exit the Branch block via the top “If” branch,<br />

it must be that I(t) < s so we want to order up to S<br />

Assign block<br />

Define Order Quantity Attribute<br />

– Could have made this a Variable in this model with these<br />

parameters, but it’s more general for it to be an Attribute ... why?<br />

Increment Total Ordering Cost Variable<br />

Delay block for Delivery Lag<br />

Assign block to increment Inventory Level by<br />

the Order Quantity<br />

Dispose block

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