openvino.runtime.passes.Matcher

class openvino.runtime.passes.Matcher

Bases: pybind11_builtins.pybind11_object

openvino.runtime.passes.Matcher wraps ov::pass::pattern::Matcher

__init__(*args, **kwargs)

Overloaded function.

  1. __init__(self: openvino._pyopenvino.passes.Matcher, node: openvino._pyopenvino.Node, name: str) -> None

    Creates Matcher object with given pattern root node and matcher name. Matcher object is used for pattern matching on Model.

    param node

    pattern root node.

    type node

    openvino.runtime.Node

    param name

    pattern name. Usually matches the MatcherPass class name.

    type name

    str

  2. __init__(self: openvino._pyopenvino.passes.Matcher, output: ov::Output<ov::Node>, name: str) -> None

    Creates Matcher object with given pattern root node output and matcher name. Matcher object is used for pattern matching on Model.

    param node

    pattern root node output.

    type node

    openvino.runtime.Output

    param name

    pattern name. Usually matches the MatcherPass class name.

    type name

    str

Methods

__delattr__(name, /)

Implement delattr(self, name).

__dir__()

Default dir() implementation.

__eq__(value, /)

Return self==value.

__format__(format_spec, /)

Default object formatter.

__ge__(value, /)

Return self>=value.

__getattribute__(name, /)

Return getattr(self, name).

__gt__(value, /)

Return self>value.

__hash__()

Return hash(self).

__init__(*args, **kwargs)

Overloaded function.

__init_subclass__

This method is called when a class is subclassed.

__le__(value, /)

Return self<=value.

__lt__(value, /)

Return self<value.

__ne__(value, /)

Return self!=value.

__new__(**kwargs)

__reduce__()

Helper for pickle.

__reduce_ex__(protocol, /)

Helper for pickle.

__repr__()

Return repr(self).

__setattr__(name, value, /)

Implement setattr(self, name, value).

__sizeof__()

Size of object in memory, in bytes.

__str__()

Return str(self).

__subclasshook__

Abstract classes can override this to customize issubclass().

get_match_nodes(self)

Get NodeVector of matched nodes.

get_match_root(self)

Get matched root node inside Model.

get_match_value(self)

Get matched node output inside Model.

get_match_values(self)

Get OutputVector of matched outputs.

get_name(self)

Get Matcher name.

get_pattern_value_map(self)

Get map which can be used to access matched nodes using nodes from pattern.

match(*args, **kwargs)

Overloaded function.
__class__

alias of pybind11_builtins.pybind11_type

__delattr__(name, /)

Implement delattr(self, name).

__dir__()

Default dir() implementation.

__eq__(value, /)

Return self==value.

__format__(format_spec, /)

Default object formatter.

__ge__(value, /)

Return self>=value.

__getattribute__(name, /)

Return getattr(self, name).

__gt__(value, /)

Return self>value.

__hash__()

Return hash(self).

__init__(*args, **kwargs)

Overloaded function.

  1. __init__(self: openvino._pyopenvino.passes.Matcher, node: openvino._pyopenvino.Node, name: str) -> None

    Creates Matcher object with given pattern root node and matcher name. Matcher object is used for pattern matching on Model.

    param node

    pattern root node.

    type node

    openvino.runtime.Node

    param name

    pattern name. Usually matches the MatcherPass class name.

    type name

    str

  2. __init__(self: openvino._pyopenvino.passes.Matcher, output: ov::Output<ov::Node>, name: str) -> None

    Creates Matcher object with given pattern root node output and matcher name. Matcher object is used for pattern matching on Model.

    param node

    pattern root node output.

    type node

    openvino.runtime.Output

    param name

    pattern name. Usually matches the MatcherPass class name.

    type name

    str

__init_subclass__()

This method is called when a class is subclassed.

The default implementation does nothing. It may be overridden to extend subclasses.

__le__(value, /)

Return self<=value.

__lt__(value, /)

Return self<value.

__ne__(value, /)

Return self!=value.

__new__(**kwargs)
__reduce__()

Helper for pickle.

__reduce_ex__(protocol, /)

Helper for pickle.

__repr__()

Return repr(self).

__setattr__(name, value, /)

Implement setattr(self, name, value).

__sizeof__()

Size of object in memory, in bytes.

__str__()

Return str(self).

__subclasshook__()

Abstract classes can override this to customize issubclass().

This is invoked early on by abc.ABCMeta.__subclasscheck__(). It should return True, False or NotImplemented. If it returns NotImplemented, the normal algorithm is used. Otherwise, it overrides the normal algorithm (and the outcome is cached).

get_match_nodes(self: openvino._pyopenvino.passes.Matcher) → List[openvino._pyopenvino.Node]

Get NodeVector of matched nodes. Should be used after match() method is called.

Returns

matched nodes vector.

Return type

List[openvino.runtime.Node]

get_match_root(self: openvino._pyopenvino.passes.Matcher) → openvino._pyopenvino.Node

Get matched root node inside Model. Should be used after match() method is called.

Returns

matched node.

Return type

openvino.runtime.Node

get_match_value(self: openvino._pyopenvino.passes.Matcher) → ov::Output<ov::Node>

Get matched node output inside Model. Should be used after match() method is called.

Returns

matched node output.

Return type

openvino.runtime.Output

get_match_values(self: openvino._pyopenvino.passes.Matcher) → List[ov::Output<ov::Node>]

Get OutputVector of matched outputs. Should be used after match() method is called.

Returns

matched outputs vector.

Return type

List[openvino.runtime.Output]

get_name(self: openvino._pyopenvino.passes.Matcher) → str

Get Matcher name.

Returns

openvino.runtime.passes.Matcher name.

Return type

str

get_pattern_value_map(self: openvino._pyopenvino.passes.Matcher) → Dict[openvino._pyopenvino.Node, ov::Output<ov::Node>]

Get map which can be used to access matched nodes using nodes from pattern. Should be used after match() method is called.

Returns

mapping of pattern nodes to matched nodes.

Return type

dict

match(*args, **kwargs)

Overloaded function.

  1. match(self: openvino._pyopenvino.passes.Matcher, arg0: ov::Output<ov::Node>) -> bool

    Matches registered pattern starting from given output.

    return

    status of matching.

    rtype

    bool

  2. match(self: openvino._pyopenvino.passes.Matcher, arg0: openvino._pyopenvino.Node) -> bool

    Matches registered pattern starting from given Node.

    return

    status of matching.

    rtype

    bool