rubin_sim.maf.maf_contrib.save_bundle_data_npz_format(path, bundle, base_filename, filter_band)

Save data in the metricBundle. For each key, a new .npz file is created to save the content of the metricBundle object.

* path: str: path to the directory where the files should be saved
* bundle: metricBundle object whose contents are to be saved.
* base_filename: str: basic filename wanted. Final filename would be


* filter_band: str: filter of the data in the bundle, e.g. ‘r’