pm4py.streaming.conversion package

Submodules

pm4py.streaming.conversion.from_pandas 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.streaming.conversion.from_pandas.PandasDataframeAsIterable(dataframe: pandas.core.frame.DataFrame, parameters: Optional[Dict[Any, Any]] = None)[source]

Bases: object

read_trace() pm4py.objects.log.obj.Trace[source]
reset()[source]
to_trace_stream(trace_stream: pm4py.streaming.stream.live_trace_stream.LiveTraceStream)[source]

Sends the content of the dataframe to a trace stream

Parameters

trace_stream – Trace stream

class pm4py.streaming.conversion.from_pandas.Parameters(value)[source]

Bases: enum.Enum

An enumeration.

ACTIVITY_KEY = 'pm4py:param:activity_key'
CASE_ID_KEY = 'pm4py:param:case_id_key'
INDEX_KEY = 'index_key'
TIMESTAMP_KEY = 'pm4py:param:timestamp_key'
pm4py.streaming.conversion.from_pandas.apply(dataframe, parameters=None) pm4py.streaming.conversion.from_pandas.PandasDataframeAsIterable[source]

Transforms the Pandas dataframe object to an iterable

Parameters
  • dataframe – Pandas dataframe

  • parameters – Parameters of the algorithm, including: - Parameters.CASE_ID_KEY => the attribute to be used as case identifier (default: constants.CASE_CONCEPT_NAME) - Parameters.ACTIVITY_KEY => the attribute to be used as activity (default: xes_constants.DEFAULT_NAME_KEY) - Parameters.TIMESTAMP_KEY => the attribute to be used as timestamp (default: xes_constants.DEFAULT_TIMESTAMP_KEY)

Returns

Iterable log object, which can be iterated directly or added to a live trace stream

(using the method to_trace_stream).

Return type

log_iterable

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/>.