Source code for pm4py.objects.ocel.util.attributes_names

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from typing import Optional, Dict, Any, List

from pm4py.objects.ocel import constants
from pm4py.objects.ocel.obj import OCEL

[docs]def get_attribute_names(ocel: OCEL, parameters: Optional[Dict[Any, Any]] = None) -> List[str]: """ Gets the list of attributes at the event and the object level of an object-centric event log (e.g. ["cost", "amount", "name"]) Parameters ------------------- ocel Object-centric event log parameters Parameters of the algorithm Returns ------------------- attributes_list List of attributes at the event and object level (e.g. ["cost", "amount", "name"]) """ if parameters is None: parameters = {} attributes = sorted(set(x for x in if not x.startswith(constants.OCEL_PREFIX)).union( x for x in ocel.objects.columns if not x.startswith(constants.OCEL_PREFIX))) return attributes