- Introduced adaptive convergence constants in `adaptive_acceptance.py` to improve convergence evaluation.
- Added centralized adaptive convergence evaluation function to streamline convergence checks.
- Updated acceptance criteria to include new convergence metrics and ensure backward compatibility.
- Enhanced diagnostic messages for better clarity on convergence failures.
- Expanded robustness study configurations in `de_robustness_study.py` to include a new population size option (P100).