:py:mod:`ontolearn.ea_utils`
============================

.. py:module:: ontolearn.ea_utils

.. autoapi-nested-parse::

   Utils for evolutionary algorithms.



Module Contents
---------------

Classes
~~~~~~~

.. autoapisummary::

   ontolearn.ea_utils.PrimitiveFactory
   ontolearn.ea_utils.OperatorVocabulary
   ontolearn.ea_utils.ToolboxVocabulary



Functions
~~~~~~~~~

.. autoapisummary::

   ontolearn.ea_utils.escape
   ontolearn.ea_utils.ind_to_string
   ontolearn.ea_utils.owlliteral_to_primitive_string



Attributes
~~~~~~~~~~

.. autoapisummary::

   ontolearn.ea_utils.Tree


.. py:data:: Tree

   

.. py:class:: PrimitiveFactory


   .. py:attribute:: __slots__
      :value: 'generator'

      

   .. py:method:: create_union() -> Callable[[owlapy.class_expression.OWLClassExpression, owlapy.class_expression.OWLClassExpression], owlapy.class_expression.OWLObjectUnionOf]


   .. py:method:: create_intersection() -> Callable[[owlapy.class_expression.OWLClassExpression, owlapy.class_expression.OWLClassExpression], owlapy.class_expression.OWLObjectIntersectionOf]


   .. py:method:: create_existential_universal(property_: owlapy.owl_property.OWLObjectPropertyExpression) -> Tuple[Callable[[owlapy.class_expression.OWLClassExpression], owlapy.class_expression.OWLObjectSomeValuesFrom], Callable[[owlapy.class_expression.OWLClassExpression], owlapy.class_expression.OWLObjectAllValuesFrom]]


   .. py:method:: create_card_restrictions(property_: owlapy.owl_property.OWLObjectPropertyExpression) -> Tuple[Callable[[int, owlapy.class_expression.OWLClassExpression], owlapy.class_expression.OWLObjectMinCardinality], Callable[[int, owlapy.class_expression.OWLClassExpression], owlapy.class_expression.OWLObjectMaxCardinality], Callable[[int, owlapy.class_expression.OWLClassExpression], owlapy.class_expression.OWLObjectExactCardinality]]


   .. py:method:: create_data_some_values(property_: owlapy.owl_property.OWLDataPropertyExpression) -> Tuple[Callable[[owlapy.owl_literal.OWLLiteral], owlapy.class_expression.OWLDataSomeValuesFrom], Callable[[owlapy.owl_literal.OWLLiteral], owlapy.class_expression.OWLDataSomeValuesFrom], Callable[[owlapy.owl_literal.OWLLiteral], owlapy.class_expression.OWLDataSomeValuesFrom], Callable[[owlapy.owl_literal.OWLLiteral], owlapy.class_expression.OWLDataSomeValuesFrom]]


   .. py:method:: create_data_has_value(property_: owlapy.owl_property.OWLDataPropertyExpression) -> Callable[[owlapy.owl_literal.OWLLiteral], owlapy.class_expression.OWLDataHasValue]



.. py:class:: OperatorVocabulary


   Bases: :py:obj:`str`, :py:obj:`enum.Enum`

   str(object='') -> str
   str(bytes_or_buffer[, encoding[, errors]]) -> str

   Create a new string object from the given object. If encoding or
   errors is specified, then the object must expose a data buffer
   that will be decoded using the given encoding and error handler.
   Otherwise, returns the result of object.__str__() (if defined)
   or repr(object).
   encoding defaults to sys.getdefaultencoding().
   errors defaults to 'strict'.

   .. py:attribute:: UNION
      :type: Final
      :value: 'union'

      

   .. py:attribute:: INTERSECTION
      :type: Final
      :value: 'intersection'

      

   .. py:attribute:: NEGATION
      :type: Final
      :value: 'negation'

      

   .. py:attribute:: EXISTENTIAL
      :type: Final
      :value: 'exists'

      

   .. py:attribute:: UNIVERSAL
      :type: Final
      :value: 'forall'

      

   .. py:attribute:: INVERSE
      :type: Final
      :value: 'inverse'

      

   .. py:attribute:: CARD_MIN
      :type: Final
      :value: 'cardMin'

      

   .. py:attribute:: CARD_MAX
      :type: Final
      :value: 'cardMax'

      

   .. py:attribute:: CARD_EXACT
      :type: Final
      :value: 'cardExact'

      

   .. py:attribute:: DATA_MIN_INCLUSIVE
      :type: Final
      :value: 'dataMinInc'

      

   .. py:attribute:: DATA_MAX_INCLUSIVE
      :type: Final
      :value: 'dataMaxInc'

      

   .. py:attribute:: DATA_MIN_EXCLUSIVE
      :type: Final
      :value: 'dataMinExc'

      

   .. py:attribute:: DATA_MAX_EXCLUSIVE
      :type: Final
      :value: 'dataMaxExc'

      

   .. py:attribute:: DATA_HAS_VALUE
      :type: Final
      :value: 'dataHasValue'

      


.. py:class:: ToolboxVocabulary


   Bases: :py:obj:`str`, :py:obj:`enum.Enum`

   str(object='') -> str
   str(bytes_or_buffer[, encoding[, errors]]) -> str

   Create a new string object from the given object. If encoding or
   errors is specified, then the object must expose a data buffer
   that will be decoded using the given encoding and error handler.
   Otherwise, returns the result of object.__str__() (if defined)
   or repr(object).
   encoding defaults to sys.getdefaultencoding().
   errors defaults to 'strict'.

   .. py:attribute:: MUTATION
      :type: Final
      :value: 'mutate'

      

   .. py:attribute:: CROSSOVER
      :type: Final
      :value: 'mate'

      

   .. py:attribute:: SELECTION
      :type: Final
      :value: 'select'

      

   .. py:attribute:: COMPILE
      :type: Final
      :value: 'compile'

      

   .. py:attribute:: INIT_POPULATION
      :type: Final
      :value: 'population'

      

   .. py:attribute:: FITNESS_FUNCTION
      :type: Final
      :value: 'apply_fitness'

      

   .. py:attribute:: HEIGHT_KEY
      :type: Final
      :value: 'height'

      


.. py:function:: escape(name: str) -> str


.. py:function:: ind_to_string(ind: List[Tree]) -> str


.. py:function:: owlliteral_to_primitive_string(lit: owlapy.owl_literal.OWLLiteral, pe: Optional[Union[owlapy.owl_property.OWLDataProperty, owlapy.owl_property.OWLObjectProperty]] = None) -> str