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# numpy.ndarray.tolist

`ndarray.``tolist`()

  Return the array as a possibly nested list.

  Return a copy of the array data as a hierarchical Python list. Data items are converted to the nearest compatible Python type.

  Parameters: | none :
  Returns: | y : list The possibly nested list of array elements.

  Notes

  The array may be recreated, `a = np.array(a.tolist())`.

  Examples

      >>> a = np.array([1, 2])
      >>> a.tolist()
      [1, 2]
      >>> a = np.array([[1, 2], [3, 4]])
      >>> list(a)
      [array([1, 2]), array([3, 4])]
      >>> a.tolist()
      [[1, 2], [3, 4]]

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