pm4py.objects.process_tree package

Practical examples

• Generate, convert, and visualize process trees

Subpackages

• pm4py.objects.process_tree.exporter package
  • Subpackages
    • pm4py.objects.process_tree.exporter.variants package
      • Submodules
      • Module contents
  • Submodules
    • pm4py.objects.process_tree.exporter.exporter module
      • Variants
      • apply()
      • serialize()
  • Module contents
• pm4py.objects.process_tree.importer package
  • Subpackages
    • pm4py.objects.process_tree.importer.variants package
      • Submodules
      • Module contents
  • Submodules
    • pm4py.objects.process_tree.importer.importer module
      • Variants
      • apply()
      • deserialize()
  • Module contents
• pm4py.objects.process_tree.utils package
  • Submodules
    • pm4py.objects.process_tree.utils.bottomup module
      • get_max_trace_length()
      • get_min_trace_length()
      • get_max_rem_dict()
      • get_min_rem_dict()
      • get_max_length_dict()
      • get_min_length_dict()
      • get_bottomup_nodes()
    • pm4py.objects.process_tree.utils.generic module
      • fold()
      • reduce_tau_leafs()
      • is_tau_leaf()
      • is_leaf()
      • project_execution_sequence_to_leafs()
      • project_execution_sequence_to_labels()
      • parse()
      • parse_recursive()
      • tree_sort()
      • structurally_language_equal()
      • get_process_tree_height()
      • process_tree_to_binary_process_tree()
      • common_ancestor()
      • get_ancestors_until()
      • get_leaves()
      • get_leaves_as_tuples()
      • is_operator()
      • is_any_operator_of()
      • is_in_state()
      • is_root()
    • pm4py.objects.process_tree.utils.label_replacing module
      • apply()
    • pm4py.objects.process_tree.utils.regex module
      • pt_to_regex()
    • pm4py.objects.process_tree.utils.struct_similarity module
      • features_from_process_tree()
      • structural_distance()
      • structural_similarity()
  • Module contents

Submodules

• pm4py.objects.process_tree.obj module
  • Operator
    • Operator.SEQUENCE
    • Operator.XOR
    • Operator.PARALLEL
    • Operator.LOOP
    • Operator.OR
    • Operator.INTERLEAVING
    • Operator.PARTIALORDER
  • ProcessTree
    • ProcessTree.OperatorState
      • ProcessTree.OperatorState.ENABLED
      • ProcessTree.OperatorState.OPEN
      • ProcessTree.OperatorState.CLOSED
      • ProcessTree.OperatorState.FUTURE
    • ProcessTree.to_string()
    • ProcessTree.model_description()
    • ProcessTree.parent
    • ProcessTree.children
    • ProcessTree.operator
    • ProcessTree.label
• pm4py.objects.process_tree.semantics module
  • GenerationTree
  • generate_log()
  • execute()
  • populate_closed()
  • execute_enabled()
  • close()
  • process_closed()
  • should_close()
• pm4py.objects.process_tree.state module
  • State
    • State.CLOSED
    • State.ENABLED
    • State.OPEN

Module contents

PM4Py – A Process Mining Library for Python Copyright (C) 2026 Process Intelligence Solutions GmbH

This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or any later version.

This program 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 Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License along with this program. If not, see this software project’s root or visit <https://www.gnu.org/licenses/>.

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