openvino.runtime.passes.Matcher#

class openvino.runtime.passes.Matcher#

Bases: 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_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