pm4py.algo.filtering.log.end_activities.end_activities_filter module#
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- class pm4py.algo.filtering.log.end_activities.end_activities_filter.Parameters(*values)[source]#
Bases:
Enum- ACTIVITY_KEY = 'pm4py:param:activity_key'#
- DECREASING_FACTOR = 'decreasingFactor'#
- POSITIVE = 'positive'#
- pm4py.algo.filtering.log.end_activities.end_activities_filter.apply(log: EventLog, admitted_end_activities: List[str], parameters: Dict[str | Parameters, Any] | None = None) EventLog[source]#
Filter the log on the specified end activities
- Parameters:
log – Log
admitted_end_activities – Admitted end activities
parameters – Algorithm parameters
- Returns:
Filtered log
- Return type:
filtered_log
- pm4py.algo.filtering.log.end_activities.end_activities_filter.filter_log_by_end_activities(end_activities, variants, vc, threshold, activity_key='concept:name')[source]#
Keep only variants of the log with an end activity which number of occurrences is above the threshold
- Parameters:
end_activities – Dictionary of end attributes associated with their count
variants – (If specified) Dictionary with variant as the key and the list of traces as the value
vc – List of variant names along with their count
threshold – Cutting threshold (remove variants having end attributes which number of occurrences is below the threshold
activity_key – (If specified) Specify the activity key in the log (default concept:name)
- Returns:
Filtered log
- Return type:
filtered_log