Problem # | # of jobs | # of cells | Mathematical Model 1 | Mathematical Model 2 | Mathematical Model 3 | Mathematical Model 4 | |||||
nT | Objective function value | nT | Objective function value | nT | Objective function value | nT | Objective function value | ||||
1 | 20 | 2 | 2 | 40890.62 | 2 | 41155.12 | 3 | 40488.82 | 2 | 41155.12 | |
2 | 30 | 2 | 1 | 30085.93 | 1 | 30243.78 | 1 | 30081.08 | 1 | 30243.78 | |
3 | 40 | 2 | 0 | 36465.85 | 0 | 36622.85 | 0 | 36465.85 | 0 | 36622.85 | |
4 | 50 | 2 | 2 | 48188.39 | 0 | 48557.07 | 1 | 48168.69 | 0 | 48557.07 | |
5 | 60 | 2 | 6 | 50869.05 | 6 | 50876.50 | 6 | 50869.05 | 6 | 50876.50 | |
6 | 70 | 4 | 0 | 88216.51 | 0 | 88311.01 | 0 | 88216.51 | 0 | 88311.01 | |
7 | 80 | 4 | 1 | 93810.16 | 0 | 94068.04 | Out of memory | 0 | 94068.04 | ||
8 | 90 | 5 | 1 | 109658.39 | 0 | 109881.77 | 0 | 109632.80 | 0 | 109881.77 | |