pm4py.visualization.petri_net.common package#

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/>.

Submodules#

pm4py.visualization.petri_net.common.visualize 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.visualization.petri_net.common.visualize.Parameters(value)[source]#

Bases: Enum

An enumeration.

FORMAT = 'format'#
DEBUG = 'debug'#
RANKDIR = 'set_rankdir'#
ACTIVITY_KEY = 'pm4py:param:activity_key'#
TIMESTAMP_KEY = 'pm4py:param:timestamp_key'#
AGGREGATION_MEASURE = 'aggregationMeasure'#
FONT_SIZE = 'font_size'#
BGCOLOR = 'bgcolor'#
DECORATIONS = 'decorations'#
pm4py.visualization.petri_net.common.visualize.apply(net, initial_marking, final_marking, decorations=None, parameters=None)[source]#

Apply method for Petri net visualization (it calls the graphviz_visualization method)

Parameters#

net

Petri net

initial_marking

Initial marking

final_marking

Final marking

decorations

Decorations for elements in the Petri net

parameters

Algorithm parameters

Returns#

viz

Graph object

pm4py.visualization.petri_net.common.visualize.graphviz_visualization(net, image_format='png', initial_marking=None, final_marking=None, decorations=None, debug=False, set_rankdir=None, font_size='12', bgcolor='white')[source]#

Provides visualization for the petrinet

Parameters#

net: pm4py.entities.petri.petrinet.PetriNet

Petri net

image_format

Format that should be associated to the image

initial_marking

Initial marking of the Petri net

final_marking

Final marking of the Petri net

decorations

Decorations of the Petri net (says how element must be presented)

debug

Enables debug mode

set_rankdir

Sets the rankdir to LR (horizontal layout)

Returns#

viz :

Returns a graph object