Table 7 Detailed cost of the instances
From: Managing daily surgery schedules in a teaching hospital: a mixed-integer optimization approach
Instance | 1 | 2 | 3 | 4 | 5 | 6 |
|---|---|---|---|---|---|---|
Waiting time (min) | 75 | 45 | 65 | 75 | 90 | 95 |
Waiting time cost (euro) | 875 | 525 | 758 | 875 | 1050 | 1,108 |
Overtime (min) | 20 | 30 | 55 | 115 | 20 | 63 |
Overtime cost (euro) | 500 | 750 | 1,375 | 2,875 | 500 | 1,575 |
Vacant time (min) | 135 | 105 | 75 | 90 | 140 | 100 |
Vacant time cost (euro) | 2,025 | 1,575 | 1,125 | 1,350 | 2100 | 1,500 |
Total cost (euro) | 3,400 | 2,850 | 3,258 | 5,100 | 3650 | 4,183 |