zero.types¶
Types used throughout Zero.
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zero.types.
PathLike
= typing.Union[pathlib.Path, bytes, str]¶
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zero.types.
ArrayIndex
= typing.Union[int, slice, typing.List[int], numpy.ndarray]¶
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zero.types.
TensorIndex
= typing.Union[int, slice, typing.List[int], numpy.ndarray, torch.Tensor]¶
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zero.types.
Recursive
= typing.Union[~T, typing.Tuple[_ForwardRef('Recursive'), ...], typing.List[_ForwardRef('Recursive')], typing.Dict[typing.Any, _ForwardRef('Recursive')]]¶ Note
The following values are all “instances” of
Recursive[int]
:0 (0, 1) [0, 1, 2] {'a': 0, 1: 2} [[[0], (1, 2, (3,)), {'a': {'b': [4]}}]] from collections import namedtuple Point = namedtuple('Point', ['x', 'y']) Point(0, 1) # also `Recursive[int]`
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zero.types.
JSON
= typing.Union[NoneType, int, float, str, typing.List[_ForwardRef('JSON')], typing.Mapping[str, _ForwardRef('JSON')]]¶ Note
The following values are all “instances” of
JSON
:True 0 1.0 'abc' [0, 1.0] {'a': [0, 1.0], 'b': False, 'c': 'abc'}
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zero.types.
Device
= typing.Union[torch.device, int, str, NoneType]¶