Table 5 Model results and simulation results of the return routing strategy.

From: Stochastic models of routing strategies under the class-based storage policy in fishbone layout warehouses

 

Case 1

Case 2

Case 3

Case 4

Case 5

Model results

1731.9

1572.1

1285.6

812.5589

612.1438

Simulation results

1634.3

1545.4

1342.6

814.5706

631.8189

Absolute error

97.6

26.7

− 57

− 2.0117

− 19.6751

Relative error

0.056354

0.016984

− 0.04434

− 0.00248

− 0.03214

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