Research Article

Minimizing the Makespan for a Two-Stage Three-Machine Assembly Flow Shop Problem with the Sum-of-Processing-Time Based Learning Effect

Table 2

The AEP of algorithms for small number of jobs.

Algorithm
IGLS1IGLS2IGLS3IGLS4CSA
meanmaxmeanmaxmeanmaxmeanmaxmeanmax

820.0000.0130.0080.8120.0000.0130.0070.6300.0000.000
30.0000.0100.0000.0000.0000.0000.0000.0020.0000.000
40.0000.0000.0000.0000.0000.0020.0000.0010.0000.000
20.0070.4550.0010.0470.0060.4550.0140.7480.0000.003
30.0020.1050.0000.0020.0000.0020.0010.0470.0000.003
40.0010.0470.0000.0020.0000.0180.0010.0470.0000.003
20.0432.2770.0010.0280.0040.1750.0310.6340.0010.037
30.0110.3080.0030.3080.0060.4030.0100.3080.0010.037
40.0110.4030.0030.3080.0040.4030.0090.3080.0010.037

920.0080.8060.0000.0040.0050.2330.0050.2330.0000.004
30.0000.0080.0000.0000.0080.8120.0080.8060.0000.004
40.0020.2150.0000.0010.0000.0000.0000.0020.0000.004
20.0090.8150.0201.9320.0040.3420.0100.8770.0010.038
30.0010.0790.0000.0060.0090.8770.0090.8150.0010.038
40.0010.0070.0000.0380.0000.0130.0010.0130.0010.038
20.0140.4210.0070.5170.0070.4210.0200.5040.0060.382
30.0110.4210.0010.0490.0020.1390.0100.4210.0060.382
40.0090.4210.0060.4060.0000.0090.0060.1310.0060.382

1020.0161.5440.0161.5440.0161.5440.0020.2160.0000.001
30.0171.5440.0161.5440.0000.0000.0282.7570.0000.001
40.0000.0010.0000.0000.0000.0000.0000.0010.0000.001
20.0171.5510.0000.0070.0000.0140.0292.8510.0000.005
30.0010.0090.0000.0010.0000.0070.0010.0090.0000.005
40.0010.0910.0000.0040.0000.0010.0010.0060.0000.005
20.1435.7650.0291.5710.0191.6150.0763.6030.0030.049
30.0633.6030.0110.8790.0120.8780.0523.6030.0030.049
40.0050.0750.0110.8730.0120.8730.0060.1300.0030.049

1120.0301.6090.0000.0160.0212.0560.0161.5800.0000.000
30.0000.0040.0000.0160.0000.0000.0000.0160.0000.000
40.0000.0160.0000.0160.0000.0000.0000.0160.0000.000
20.0110.4620.0010.0980.0010.0360.0242.2290.0000.004
30.0020.0530.0010.0980.0000.0030.0010.0160.0000.004
40.0020.0980.0010.0980.0000.0020.0020.0980.0000.004
20.0701.5480.0040.1130.0120.2760.0421.2730.0080.257
30.0160.3510.0151.2660.0050.1130.0241.2660.0080.257
40.0281.2660.0141.2430.0040.1000.0231.2660.0080.257

ā€‰meanā€‰0.0150.7330.0050.3850.0040.3290.0130.7630.0020.065