Results File
Dataset
File Header
Author(s): Coelho, Jose and Vanhoucke, Mario
Reference: Coelho, Jose and Vanhoucke, Mario. 2024. Working paper 'Comparing and extending satisfiability solution methods for the resource-constrained project scheduling problem'
Date: 2024/08/01
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: 2024/08/01
Statistics
Nothing changed since there are no new lower bounds, upper bounds nor optimal solutions.
Instances: 480
Optimal results: 406 (84.58%)
Upper Bounds: 480
- Average deviations:
- over CPM: 9.85%
- over best LB: 0.89%
- over best UB: 0.27%
- Best Known: 428 (89.17%)
- Closed (using best LBs): 410 (85.42%)
- Sum of time units: 45724
- Open time units:
- to LBs: 545 (1.21%)
- to UBs: 176 (0.39%)
Lower Bounds: 480
- Average deviations:
- over CPM: 8.08%
- below best LB: 0.31%
- below best UB: 0.87%
- Best Known: 426 (88.75%)
- Closed (using best UBs): 408 (85.00%)
- Sum of time units: 44994
- Open time units:
- to LBs: 185 (0.41%)
- to UBs: 554 (1.22%)
Instances: 480
Optimal results: 406 (84.58%)
Upper Bounds: 480
- Average deviations:
- over CPM: 9.85%
- over best LB: 0.89%
- over best UB: 0.27%
- Best Known: 428 (89.17%)
- Closed (using best LBs): 410 (85.42%)
- Sum of time units: 45724
- Open time units:
- to LBs: 545 (1.21%)
- to UBs: 176 (0.39%)
Lower Bounds: 480
- Average deviations:
- over CPM: 8.08%
- below best LB: 0.31%
- below best UB: 0.87%
- Best Known: 426 (88.75%)
- Closed (using best UBs): 408 (85.00%)
- Sum of time units: 44994
- Open time units:
- to LBs: 185 (0.41%)
- to UBs: 554 (1.22%)
Date