Results File
Dataset
File Header
Author(s): Coelho, Jose and Vanhoucke, Mario
Reference: Coelho, Jose and Vanhoucke, Mario. 2019. Working paper 'Going to the core of hard resource-constrained project scheduling instances'
Date: 2019/08/01
Hardware / software: STEVIN HPC-UGent infrastructure, C++, compiler intel/2017.02, Linux
Stop criteria(s):Several procedures and stop criteria, the last one with 20 hours.
Submission date: 2020/03/01
Statistics
Nothing changed since there are no new lower bounds, upper bounds nor optimal solutions.
Instances: 41
Optimal results: 34 (82.93%)
Upper Bounds: 41
- Average deviations:
- over CPM: 80.27%
- over best LB: 0.40%
- over best UB: 0.00%
- Best Known: 41 (100.00%)
- Closed (using best LBs): 34 (82.93%)
- Sum of time units: 2439
- Open time units:
- to LBs: 8 (0.33%)
- to UBs: 0 (0.00%)
Lower Bounds: 41
- Average deviations:
- over CPM: 79.67%
- below best LB: 0.00%
- below best UB: 0.39%
- Best Known: 41 (100.00%)
- Closed (using best UBs): 34 (82.93%)
- Sum of time units: 2431
- Open time units:
- to LBs: 0 (0.00%)
- to UBs: 8 (0.33%)
Instances: 41
Optimal results: 34 (82.93%)
Upper Bounds: 41
- Average deviations:
- over CPM: 80.27%
- over best LB: 0.40%
- over best UB: 0.00%
- Best Known: 41 (100.00%)
- Closed (using best LBs): 34 (82.93%)
- Sum of time units: 2439
- Open time units:
- to LBs: 8 (0.33%)
- to UBs: 0 (0.00%)
Lower Bounds: 41
- Average deviations:
- over CPM: 79.67%
- below best LB: 0.00%
- below best UB: 0.39%
- Best Known: 41 (100.00%)
- Closed (using best UBs): 34 (82.93%)
- Sum of time units: 2431
- Open time units:
- to LBs: 0 (0.00%)
- to UBs: 8 (0.33%)
Date