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: 2024/10/20
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: 2024/10/20
Statistics
Nothing changed since there are no new lower bounds, upper bounds nor optimal solutions.
Instances: 720
Optimal results: 535 (74.31%)
Upper Bounds: 720
- Average deviations:
- over CPM: 276.85%
- over best LB: 1.33%
- over best UB: 0.58%
- Best Known: 587 (81.53%)
- Closed (using best LBs): 544 (75.56%)
- Sum of time units: 131929
- Open time units:
- to LBs: 1873 (1.44%)
- to UBs: 919 (0.70%)
Lower Bounds: 720
- Average deviations:
- over CPM: 270.03%
- below best LB: 0.18%
- below best UB: 0.87%
- Best Known: 646 (89.72%)
- Closed (using best UBs): 548 (76.11%)
- Sum of time units: 129779
- Open time units:
- to LBs: 277 (0.21%)
- to UBs: 1231 (0.94%)
Instances: 720
Optimal results: 535 (74.31%)
Upper Bounds: 720
- Average deviations:
- over CPM: 276.85%
- over best LB: 1.33%
- over best UB: 0.58%
- Best Known: 587 (81.53%)
- Closed (using best LBs): 544 (75.56%)
- Sum of time units: 131929
- Open time units:
- to LBs: 1873 (1.44%)
- to UBs: 919 (0.70%)
Lower Bounds: 720
- Average deviations:
- over CPM: 270.03%
- below best LB: 0.18%
- below best UB: 0.87%
- Best Known: 646 (89.72%)
- Closed (using best UBs): 548 (76.11%)
- Sum of time units: 129779
- Open time units:
- to LBs: 277 (0.21%)
- to UBs: 1231 (0.94%)
Date