Wasserstein distance evaluation

[mikestikova]

Hello, I am trying to reproduce metrics based on the Wasserstein distance, but I am missing one step of the evaluation pipeline.

1. I prepared samples by the downloaded drugflow checkpoint
2. I ran evaluation to get their metrics_aggregated.csv and other files
3. Now i need to run scripts/python/postprocess_metrics.py. The script requires precomputed reference metrics for the dataset (metrics_detailed.csv and metrics_data.pkl), but there's no documented way to generate them.

Could you please provide a script to generate these files? Thank you!