omrecords`.

    Examples
    --------
    Create an array with two fields, ``x`` and ``y``:

    >>> x = np.array([(1.0, 2), (3.0, 4)], dtype=[('x', '<f8'), ('y', '<i8')])
    >>> x
    array([(1., 2), (3., 4)], dtype=[('x', '<f8'), ('y', '<i8')])

    >>> x['x']
    array([1., 3.])

    View the array as a record array:

    >>> x = x.view(np.recarray)

    >>> x.x
    array([1., 3.])

    >>> x.y
    array([2, 4])

    Create a new, empty record array:

    >>> np.recarray((2,),
    ... dtype=[('x', int), ('y', float), ('z', int)]) #doctest: +SKIP
    rec.array([(-1073741821, 1.2249118382103472e-301, 24547520),
           (3471280, 1.2134086255804012e-316, 0)],
          dtype=[('x', '<i4'), ('y', '<f8'), ('z', '<i4')])

    r*