pisces.extensions.simulation.gadget.particles.GadgetParticleDataset.delete_field_metadata_keys# GadgetParticleDataset.delete_field_metadata_keys(group_name: str, field_name: str, *keys: str)# Delete one or more metadata keys from a specific field in a particle group. Parameters: group_name (str) – The name of the particle group containing the field. field_name (str) – The name of the field from which to delete metadata keys. Notes You may not remove "UNITS" from the field metadata, as this is required.