pm4py.statistics.concurrent_activities.pandas package

Submodules

pm4py.statistics.concurrent_activities.pandas.get module

This file is part of PM4Py (More Info: https://pm4py.fit.fraunhofer.de).

PM4Py is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

PM4Py is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with PM4Py. If not, see <https://www.gnu.org/licenses/>.

class pm4py.statistics.concurrent_activities.pandas.get.Parameters

Bases: enum.Enum

An enumeration.

ACTIVITY_KEY = 'pm4py:param:activity_key'

CASE_ID_KEY = 'pm4py:param:case_id_key'

START_TIMESTAMP_KEY = 'pm4py:param:start_timestamp_key'

STRICT = 'strict'

TIMESTAMP_KEY = 'pm4py:param:timestamp_key'

pm4py.statistics.concurrent_activities.pandas.get.apply(dataframe: pandas.core.frame.DataFrame, parameters: Optional[Dict[Union[str, pm4py.statistics.concurrent_activities.pandas.get.Parameters], Any]] = None) → Dict[Tuple[str, str], int]

Gets the number of times for which two activities have been concurrent in the log

Parameters:

• dataframe – Pandas dataframe

• parameters – Parameters of the algorithm, including: - Parameters.ACTIVITY_KEY => activity key - Parameters.CASE_ID_KEY => case id - Parameters.START_TIMESTAMP_KEY => start timestamp - Parameters.TIMESTAMP_KEY => complete timestamp - Parameters.STRICT => Determine if only entries that are strictly concurrent

  (i.e. the length of the intersection as real interval is > 0) should be obtained. Default: False

Returns:

Dictionaries associating to a couple of activities (tuple) the number of times for which they have been executed in parallel in the log

Return type:

ret_dict

Module contents

This file is part of PM4Py (More Info: https://pm4py.fit.fraunhofer.de).

PM4Py is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

PM4Py is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with PM4Py. If not, see <https://www.gnu.org/licenses/>.