Results File
Dataset
File Header
Author(s):Haouari, M., Kooli, A., Nron, E., & Carlier, J.
Reference:Haouari, M., Kooli, A., Nron, E., & Carlier, J. (2014). A preemptive bound for the Resource Constrained Project Scheduling Problem. Journal of Scheduling, 17(3), 237-248. https://doi.org/10.1007/s10951-013-0354-9
Date:2014
Hardware / software:Pentium IV 3.0 GHz Personal Computer with 1 GB RAM. We used CPLEX 11 for solving the LPs
Stop criteria
Submission date:2021
Statistics
Nothing changed since there are no new lower bounds, upper bounds nor optimal solutions.
Instances: 5
Lower Bounds: 5
- Average deviations:
- over CPM: 35.43%
- below best LB: 3.34%
- below best UB: 5.35%
- Best Known: 1 (20.00%)
- Closed (using best UBs): 0 (0.00%)
- Sum of time units: 654
- Open time units:
- to LBs: 26 (3.82%)
- to UBs: 40 (5.76%)
Instances: 5
Lower Bounds: 5
- Average deviations:
- over CPM: 35.43%
- below best LB: 3.34%
- below best UB: 5.35%
- Best Known: 1 (20.00%)
- Closed (using best UBs): 0 (0.00%)
- Sum of time units: 654
- Open time units:
- to LBs: 26 (3.82%)
- to UBs: 40 (5.76%)
Date