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[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/>.