42 lines
1.1 KiB
Python
42 lines
1.1 KiB
Python
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import sys
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from typing import TypeVar, overload, List, Sequence
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from numpy import ndarray
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from numpy.typing import ArrayLike
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if sys.version_info >= (3, 8):
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from typing import SupportsIndex
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else:
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from typing_extensions import Protocol
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class SupportsIndex(Protocol):
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def __index__(self) -> int: ...
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_ArrayType = TypeVar("_ArrayType", bound=ndarray)
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@overload
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def atleast_1d(__arys: ArrayLike) -> ndarray: ...
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@overload
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def atleast_1d(*arys: ArrayLike) -> List[ndarray]: ...
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@overload
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def atleast_2d(__arys: ArrayLike) -> ndarray: ...
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@overload
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def atleast_2d(*arys: ArrayLike) -> List[ndarray]: ...
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@overload
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def atleast_3d(__arys: ArrayLike) -> ndarray: ...
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@overload
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def atleast_3d(*arys: ArrayLike) -> List[ndarray]: ...
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def vstack(tup: Sequence[ArrayLike]) -> ndarray: ...
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def hstack(tup: Sequence[ArrayLike]) -> ndarray: ...
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@overload
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def stack(
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arrays: Sequence[ArrayLike], axis: SupportsIndex = ..., out: None = ...
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) -> ndarray: ...
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@overload
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def stack(
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arrays: Sequence[ArrayLike], axis: SupportsIndex = ..., out: _ArrayType = ...
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) -> _ArrayType: ...
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def block(arrays: ArrayLike) -> ndarray: ...
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