pm4py.stats.get_variants_as_tuples

pm4py.stats.get_variants_as_tuples(log: EventLog | DataFrame, activity_key: str = 'concept:name', timestamp_key: str = 'time:timestamp', case_id_key: str = 'case:concept:name') → Dict[Tuple[str], List[Trace]] | Dict[Tuple[str], int]

Gets the variants from the log (where the keys are tuples and not strings)

Parameters:

• log – Event log

• activity_key (str) – attribute to be used for the activity

• timestamp_key (str) – attribute to be used for the timestamp

• case_id_key (str) – attribute to be used as case identifier

Return type:

Dict[Tuple[str], List[Trace]]

import pm4py

variants = pm4py.get_variants_as_tuples(dataframe, activity_key='concept:name', case_id_key='case:concept:name', timestamp_key='time:timestamp')