Table 6 Model results and simulation results of the S-shape 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

1743.8

1743.1

1533

1242.9

1168.5

Simulation results

1663

1659.1

1559.8

1154.8

1076.7

Absolute error

80.8

84

− 26.8

88.1

91.8

Relative error

0.046336

0.04819

− 0.01748

0.070883

0.078562

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