ngraph.PartialShape¶
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class
ngraph.
PartialShape
¶ Bases:
pybind11_builtins.pybind11_object
ngraph.impl.PartialShape wraps ngraph::PartialShape
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__init__
(*args, **kwargs)¶ Overloaded function.
__init__(self: _pyngraph.PartialShape, arg0: List[int]) -> None
__init__(self: _pyngraph.PartialShape, arg0: std::initializer_list<unsigned long>) -> None
__init__(self: _pyngraph.PartialShape, arg0: List[int]) -> None
__init__(self: _pyngraph.PartialShape, arg0: std::initializer_list<ov::Dimension>) -> None
__init__(self: _pyngraph.PartialShape, arg0: List[_pyngraph.Dimension]) -> None
__init__(self: _pyngraph.PartialShape, arg0: _pyngraph.Shape) -> None
__init__(self: _pyngraph.PartialShape, arg0: _pyngraph.PartialShape) -> None
Methods
__delattr__
(name, /)Implement delattr(self, name).
__dir__
()Default dir() implementation.
__eq__
(*args, **kwargs)Overloaded function.
__format__
(format_spec, /)Default object formatter.
__ge__
(value, /)Return self>=value.
__getattribute__
(name, /)Return getattr(self, name).
__gt__
(value, /)Return self>value.
__init__
(*args, **kwargs)Overloaded function.
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)Create and return a new object.
Helper for pickle.
__reduce_ex__
(protocol, /)Helper for pickle.
__repr__
(self)__setattr__
(name, value, /)Implement setattr(self, name, value).
Size of object in memory, in bytes.
__str__
(self)Abstract classes can override this to customize issubclass().
compatible
(self, s)Check whether this shape is compatible with the argument, i.e., whether it is possible to merge them.
dynamic
(r)from_capsule
(arg0)get_dimension
(self, index)Get the dimension at specified index of a partial shape.
get_max_shape
(self)Returns
get_min_shape
(self)Returns
get_shape
(self)Returns
refines
(self, s)Check whether this shape is a refinement of the argument.
relaxes
(self, s)Check whether this shape is a relaxation of the argument.
same_scheme
(self, s)Check whether this shape represents the same scheme as the argument.
to_shape
(self)Returns
Attributes
True if all static dimensions of the tensor are non-negative, else False.
False if this shape is static, else True.
True if this shape is static, else False.
The rank of the shape.
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__class__
¶ alias of
pybind11_builtins.pybind11_type
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__delattr__
(name, /)¶ Implement delattr(self, name).
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__dir__
()¶ Default dir() implementation.
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__eq__
(*args, **kwargs)¶ Overloaded function.
__eq__(self: _pyngraph.PartialShape, arg0: _pyngraph.PartialShape) -> bool
__eq__(self: _pyngraph.PartialShape, arg0: _pyngraph.Shape) -> bool
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__format__
(format_spec, /)¶ Default object formatter.
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__ge__
(value, /)¶ Return self>=value.
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__getattribute__
(name, /)¶ Return getattr(self, name).
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__gt__
(value, /)¶ Return self>value.
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__hash__
= None¶
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__init__
(*args, **kwargs)¶ Overloaded function.
__init__(self: _pyngraph.PartialShape, arg0: List[int]) -> None
__init__(self: _pyngraph.PartialShape, arg0: std::initializer_list<unsigned long>) -> None
__init__(self: _pyngraph.PartialShape, arg0: List[int]) -> None
__init__(self: _pyngraph.PartialShape, arg0: std::initializer_list<ov::Dimension>) -> None
__init__(self: _pyngraph.PartialShape, arg0: List[_pyngraph.Dimension]) -> None
__init__(self: _pyngraph.PartialShape, arg0: _pyngraph.Shape) -> None
__init__(self: _pyngraph.PartialShape, arg0: _pyngraph.PartialShape) -> None
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__init_subclass__
()¶ This method is called when a class is subclassed.
The default implementation does nothing. It may be overridden to extend subclasses.
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__le__
(value, /)¶ Return self<=value.
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__lt__
(value, /)¶ Return self<value.
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__ne__
(value, /)¶ Return self!=value.
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__new__
(**kwargs)¶ Create and return a new object. See help(type) for accurate signature.
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__pybind11_module_local_v4_gcc_libstdcpp_cxxabi1011__
= <capsule object NULL>¶
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__reduce__
()¶ Helper for pickle.
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__reduce_ex__
(protocol, /)¶ Helper for pickle.
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__repr__
(self: _pyngraph.PartialShape) → str¶
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__setattr__
(name, value, /)¶ Implement setattr(self, name, value).
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__sizeof__
()¶ Size of object in memory, in bytes.
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__str__
(self: _pyngraph.PartialShape) → str¶
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__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).
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property
all_non_negative
¶ True if all static dimensions of the tensor are non-negative, else False.
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compatible
(self: _pyngraph.PartialShape, s: _pyngraph.PartialShape) → bool¶ Check whether this shape is compatible with the argument, i.e., whether it is possible to merge them.
- sPartialShape
The shape to be checked for compatibility with this shape.
- compatiblebool
True if this shape is compatible with s, else False.
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static
dynamic
(r: _pyngraph.Dimension = <Dimension: ?>) → _pyngraph.PartialShape¶
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static
from_capsule
(arg0: object) → _pyngraph.PartialShape¶
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get_dimension
(self: _pyngraph.PartialShape, index: int) → _pyngraph.Dimension¶ Get the dimension at specified index of a partial shape.
- indexint
The index of dimension
- get_dimensionDimension
Get the particular dimension of a partial shape.
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get_max_shape
(self: _pyngraph.PartialShape) → _pyngraph.Shape¶ - get_max_shapeShape
Get the max bounding shape.
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get_min_shape
(self: _pyngraph.PartialShape) → _pyngraph.Shape¶ - get_min_shapeShape
Get the min bounding shape.
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get_shape
(self: _pyngraph.PartialShape) → _pyngraph.Shape¶ - get_shapeShape
Get the unique shape.
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property
is_dynamic
¶ False if this shape is static, else True. A shape is considered static if it has static rank, and all dimensions of the shape are static.
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property
is_static
¶ True if this shape is static, else False. A shape is considered static if it has static rank, and all dimensions of the shape are static.
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property
rank
¶ The rank of the shape.
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refines
(self: _pyngraph.PartialShape, s: _pyngraph.PartialShape) → bool¶ Check whether this shape is a refinement of the argument.
- sPartialShape
The shape which is being compared against this shape.
- refinesbool
True if this shape refines s, else False.
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relaxes
(self: _pyngraph.PartialShape, s: _pyngraph.PartialShape) → bool¶ Check whether this shape is a relaxation of the argument.
- sPartialShape
The shape which is being compared against this shape.
- relaxesbool
True if this shape relaxes s, else False.
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same_scheme
(self: _pyngraph.PartialShape, s: _pyngraph.PartialShape) → bool¶ Check whether this shape represents the same scheme as the argument.
- sPartialShape
The shape which is being compared against this shape.
- same_schemebool
True if shape represents the same scheme as s, else False.
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to_shape
(self: _pyngraph.PartialShape) → _pyngraph.Shape¶ - to_shapessShape
Get the unique shape.
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