pm4py.objects.petri_net package

Subpackages

• pm4py.objects.petri_net.data_petri_nets package
  • Submodules
  • pm4py.objects.petri_net.data_petri_nets.data_marking module
  • pm4py.objects.petri_net.data_petri_nets.semantics module
  • Module contents
• pm4py.objects.petri_net.exporter package
  • Subpackages
    • pm4py.objects.petri_net.exporter.variants package
      • Submodules
      • pm4py.objects.petri_net.exporter.variants.pnml module
      • Module contents
  • Submodules
  • pm4py.objects.petri_net.exporter.exporter module
  • Module contents
• pm4py.objects.petri_net.importer package
  • Subpackages
    • pm4py.objects.petri_net.importer.variants package
      • Submodules
      • pm4py.objects.petri_net.importer.variants.pnml module
      • Module contents
  • Submodules
  • pm4py.objects.petri_net.importer.importer module
  • Module contents
• pm4py.objects.petri_net.inhibitor_reset package
  • Submodules
  • pm4py.objects.petri_net.inhibitor_reset.semantics module
  • Module contents
• pm4py.objects.petri_net.utils package
  • Submodules
  • pm4py.objects.petri_net.utils.align_utils module
  • pm4py.objects.petri_net.utils.check_soundness module
  • pm4py.objects.petri_net.utils.consumption_matrix module
  • pm4py.objects.petri_net.utils.decomposition module
  • pm4py.objects.petri_net.utils.embed_stochastic_map module
  • pm4py.objects.petri_net.utils.explore_path module
  • pm4py.objects.petri_net.utils.final_marking module
  • pm4py.objects.petri_net.utils.incidence_matrix module
  • pm4py.objects.petri_net.utils.initial_marking module
  • pm4py.objects.petri_net.utils.networkx_graph module
  • pm4py.objects.petri_net.utils.performance_map module
  • pm4py.objects.petri_net.utils.petri_utils module
  • pm4py.objects.petri_net.utils.projection module
  • pm4py.objects.petri_net.utils.reachability_graph module
  • pm4py.objects.petri_net.utils.reduction module
  • pm4py.objects.petri_net.utils.synchronous_product module
  • Module contents

Submodules

pm4py.objects.petri_net.obj 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.objects.petri_net.obj.Marking(**kwds)

Bases: collections.Counter

class pm4py.objects.petri_net.obj.PetriNet(name=None, places=None, transitions=None, arcs=None, properties=None)

Bases: object

class Arc(source, target, weight=1, properties=None)

Bases: object

properties

source

target

weight

class Place(name, in_arcs=None, out_arcs=None, properties=None)

Bases: object

in_arcs

name

out_arcs

properties

class Transition(name, label=None, in_arcs=None, out_arcs=None, properties=None)

Bases: object

in_arcs

label

name

out_arcs

properties

arcs

name

places

properties

transitions

pm4py.objects.petri_net.properties 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/>.

pm4py.objects.petri_net.sem_interface 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.objects.petri_net.sem_interface.Semantics

Bases: object

enabled_transitions(pn, m, **kwargs)

execute(t, pn, m, **kwargs)

is_enabled(t, pn, m, **kwargs)

weak_execute(t, pn, m, **kwargs)

pm4py.objects.petri_net.semantics 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.objects.petri_net.semantics.ClassicSemantics

Bases: pm4py.objects.petri_net.sem_interface.Semantics

enabled_transitions(pn, m, **kwargs)

Returns a set of enabled transitions in a Petri net and given marking

Parameters:

• param pn: Petri net
• param m: marking of the pn

Returns:

Return type:

return: set of enabled transitions

execute(t, pn, m, **kwargs)

Executes a given transition in a given Petri net and Marking

Parameters:

• param t: transition to execute
• param pn: Petri net
• param m: marking to use

Returns:

Return type:

return: newly reached marking if :param t: is enabled, None otherwise

is_enabled(t, pn, m, **kwargs)

Verifies whether a given transition is enabled in a given Petri net and marking

Parameters:

• param t: transition to check
• param pn: Petri net
• param m: marking to check

Returns:

Return type:

return: true if enabled, false otherwise

weak_execute(t, pn, m, **kwargs)

Execute a transition even if it is not fully enabled

Parameters:

• param t: transition to execute
• param pn: Petri net
• param m: marking to use

Returns:

Return type:

return: newly reached marking if :param t: is enabled, None otherwise

pm4py.objects.petri_net.semantics.enabled_transitions(pn, m)

pm4py.objects.petri_net.semantics.execute(t, pn, m)

pm4py.objects.petri_net.semantics.is_enabled(t, pn, m)

pm4py.objects.petri_net.semantics.try_to_execute(t, pn, m)

Deprecated since version 2.2.13: This will be removed in 3.0.0. please use the execute method.

pm4py.objects.petri_net.semantics.weak_execute(t, m)

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/>.