Table 7 Model results of the two routing strategies.

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

Return

1731.9

1572.1

1285.6

812.5589

612.1438

S-shape

1743.8

1743.1

1533

1242.9

1168.5

Absolute error

− 11.9

− 171

− 247.4

− 430.341

− 556.356

Relative error

− 0.00687

− 0.10877

− 0.19244

− 0.52961

− 0.90887

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