Research Article

Metaheuristics for Order Scheduling Problem with Unequal Ready Times

Table 10

The RDP results of the SAs and GAs for large number of orders.

nmλSA-minSA-meanSA-maxSA-wectGA-minGA-meanGA-maxGA-wect
RPDRPDRPDRPDRPDRPDRPDRPD
meanmaxmeanmaxmeanmaxmeanmaxmeanmaxmeanmaxmeanmaxmeanmax

5020.250.0070.0250.0030.0120.0020.0190.0070.0260.0570.0940.0560.0780.0560.0840.1830.381
0.50.0050.0100.0010.0060.0010.0050.0050.0120.0190.0530.0180.0610.0180.0470.3400.532
0.750.0030.0070.0010.0030.0010.0050.0030.0100.0030.0150.0030.0120.0030.0160.3350.645
30.250.0680.2540.0060.0600.0610.2490.0680.2500.1080.2940.1080.2870.1080.3150.2220.421
0.50.0560.2160.0190.2240.0510.2130.0560.2160.0690.2210.0680.2280.0680.2270.3960.732
0.750.0520.2710.0390.3130.0500.2670.0520.2700.0520.2700.0520.2710.0520.2700.3920.704
40.250.0080.0190.0020.0090.0020.0120.0080.0180.0420.0740.0430.0810.0420.0740.1530.324
0.50.0060.0120.0010.0070.0010.0280.0060.0200.0170.0490.0170.0530.0170.0520.3460.533
0.750.0490.2530.0420.3950.0460.2500.0490.2520.0480.2580.0480.2540.0480.2570.3970.665
10020.250.0080.0160.0010.0080.0020.0080.0080.0170.0860.1340.0860.1260.0860.1180.4400.729
0.50.0050.0110.0010.0570.0010.0250.0050.0120.0230.0700.0230.0690.0230.0620.7921.087
0.750.0030.0070.0000.0040.0000.0020.0030.0060.0020.0140.0020.0110.0020.0100.7701.027
30.250.0080.0170.0010.0110.0020.0120.0070.0150.0670.0920.0670.1000.0680.0990.4060.664
0.50.0050.0130.0010.0050.0010.0460.0060.0120.0210.0490.0210.0420.0220.0500.7931.041
0.750.0030.0060.0000.0020.0010.0030.0030.0060.0010.0060.0010.0060.0010.0050.7741.088
40.250.0080.0150.0010.0060.0010.0070.0080.0140.0570.0800.0570.0830.0570.0840.3880.598
0.50.0050.0110.0010.0170.0020.0540.0050.0140.0210.0470.0210.0460.0210.0460.7690.997
0.750.0030.0070.0010.0020.0000.0020.0030.0070.0010.0050.0010.0060.0010.0060.7821.195