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validation: compare Rh-enamide TSFF against Zenodo archive #235

@ericchansen

Description

@ericchansen

Summary

Download and compare the Rh-enamide transition state force field from the QFUERZA Zenodo archive against our optimized Rh-enamide results.

Context

The Zenodo archive (10.5281/zenodo.17386006) contains the full Rh-enamide force field files (~1.8 GB, includes QM data). This is a more complex validation than cisplatin because Rh-enamide is a transition state with many more parameters, and it's the system we actually benchmark on.

Comparing our optimized Rh-enamide TSFF against the paper's published version would be the strongest possible validation of our full pipeline (Seminario + QFUERZA + optimization).

Acceptance criteria

  • Download Rh-enamide .fld files from Zenodo
  • Extract force constants from the paper's QFUERZA-optimized FF
  • Compare against our optimized Rh-enamide FF
  • Document parameter-by-parameter comparison
  • Identify and explain any discrepancies (expected due to different optimizer implementations)

References

  • docs/benchmarks/qfuerza-validation.md section 5
  • benchmarks/rh-enamide/

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