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b9918be | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | from __future__ import annotations
from ._array_object import Array
from ._dtypes import _integer_dtypes
import numpy as np
def take(x: Array, indices: Array, /, *, axis: Optional[int] = None) -> Array:
"""
Array API compatible wrapper for :py:func:`np.take <numpy.take>`.
See its docstring for more information.
"""
if axis is None and x.ndim != 1:
raise ValueError("axis must be specified when ndim > 1")
if indices.dtype not in _integer_dtypes:
raise TypeError("Only integer dtypes are allowed in indexing")
if indices.ndim != 1:
raise ValueError("Only 1-dim indices array is supported")
return Array._new(np.take(x._array, indices._array, axis=axis))
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