openvino.runtime.passes.BackwardGraphRewrite

class openvino.runtime.passes.BackwardGraphRewrite

Bases: openvino._pyopenvino.passes.BackwardGraphRewrite

BackwardGraphRewriteBase that additionally holds python transformations objects.

__init__(*args, **kwargs)

Overloaded function.

  1. __init__(self: openvino._pyopenvino.passes.BackwardGraphRewrite) -> None

  2. __init__(self: openvino._pyopenvino.passes.BackwardGraphRewrite, pass: ov::pass::MatcherPass) -> None

    Register single MatcherPass pass inside BackwardGraphRewrite.

    param pass

    openvino.runtime.passes.MatcherPass instance

    type pass

    openvino.runtime.passes.MatcherPass

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().

add_matcher(transformation)

Append MatcherPass instance to the end of execution list.

get_name(self)

Get transformation name.

run_on_model(self, model)

run_on_model must be defined in inherited class.

set_name(self, name)

Set transformation name.
__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.BackwardGraphRewrite) -> None

  2. __init__(self: openvino._pyopenvino.passes.BackwardGraphRewrite, pass: ov::pass::MatcherPass) -> None

    Register single MatcherPass pass inside BackwardGraphRewrite.

    param pass

    openvino.runtime.passes.MatcherPass instance

    type pass

    openvino.runtime.passes.MatcherPass

__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).

add_matcher(transformation: openvino._pyopenvino.passes.MatcherPass) → openvino._pyopenvino.passes.MatcherPass

Append MatcherPass instance to the end of execution list.

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

Get transformation name.

Returns

Transformation name.

Return type

str

run_on_model(self: openvino._pyopenvino.passes.ModelPass, model: openvino._pyopenvino.Model) → bool

run_on_model must be defined in inherited class. This method is used to work with Model directly.

Parameters

model (openvino.runtime.Model) – openvino.runtime.Model to be transformed.

Returns

True in case if Model was changed and False otherwise.

Return type

bool

set_name(self: openvino._pyopenvino.passes.PassBase, name: str) → None

Set transformation name.

Parameters

name (str) – Transformation name.