old_contents: import numpy
  
  from ..helpers import book
  from ..un._stroud_1969 import stroud_1969
  from ._albrecht_collatz import albrecht_collatz_1 as stroud_u3_5_1
  from ._albrecht_collatz import albrecht_collatz_2 as stroud_u3_5_2
  from ._albrecht_collatz import albrecht_collatz_3 as stroud_u3_5_3
  from ._albrecht_collatz import albrecht_collatz_4 as stroud_u3_5_4
  from ._albrecht_collatz import albrecht_collatz_5 as stroud_u3_7_2
  from ._helpers import U3Scheme, cartesian_to_spherical
  from ._mclaren import mclaren_01 as stroud_u3_3_1
  from ._mclaren import mclaren_02 as stroud_u3_5_5
  from ._mclaren import mclaren_03 as stroud_u3_7_1
  from ._mclaren import mclaren_04 as stroud_u3_8_1
  from ._mclaren import mclaren_05 as stroud_u3_9_1
  from ._mclaren import mclaren_06 as stroud_u3_9_2
  from ._mclaren import mclaren_07 as stroud_u3_9_3
  from ._mclaren import mclaren_08 as stroud_u3_11_1
  from ._mclaren import mclaren_09 as stroud_u3_11_3
  from ._mclaren import mclaren_10 as stroud_u3_14_1
  
  citation = book(
      authors=["Arthur Stroud"],
      title="Approximate Calculation of Multiple Integrals",
      publisher="Prentice Hall",
      year="1971",
  )
  
  
  def stroud_u3_11_2():
      scheme = stroud_1969(3)
      degree = scheme.degree
      weights = scheme.weights
      weights /= 4 * numpy.pi
      points = scheme.points
      azimuthal_polar = cartesian_to_spherical(points)
      return U3Scheme(
          "Stroud U3 11-2", weights, points, azimuthal_polar, degree, citation
      )
  
  
  __all__ = [
      "stroud_u3_3_1",
      "stroud_u3_5_1",
      "stroud_u3_5_2",
      "stroud_u3_5_3",
      "stroud_u3_5_4",
      "stroud_u3_5_5",
      "stroud_u3_7_2",
      "stroud_u3_7_1",
      "stroud_u3_8_1",
      "stroud_u3_9_1",
      "stroud_u3_9_2",
      "stroud_u3_9_3",
      "stroud_u3_11_1",
      "stroud_u3_11_2",
      "stroud_u3_11_3",
      "stroud_u3_14_1",
  ]
  
new_contents: from .. import un
  from ..helpers import book
  from ._albrecht_collatz import albrecht_collatz_1 as stroud_u3_5_1
  from ._albrecht_collatz import albrecht_collatz_2 as stroud_u3_5_2
  from ._albrecht_collatz import albrecht_collatz_3 as stroud_u3_5_3
  from ._albrecht_collatz import albrecht_collatz_4 as stroud_u3_5_4
  from ._albrecht_collatz import albrecht_collatz_5 as stroud_u3_7_2
  from ._helpers import U3Scheme, cartesian_to_spherical
  from ._mclaren import mclaren_01 as stroud_u3_3_1
  from ._mclaren import mclaren_02 as stroud_u3_5_5
  from ._mclaren import mclaren_03 as stroud_u3_7_1
  from ._mclaren import mclaren_04 as stroud_u3_8_1
  from ._mclaren import mclaren_05 as stroud_u3_9_1
  from ._mclaren import mclaren_06 as stroud_u3_9_2
  from ._mclaren import mclaren_07 as stroud_u3_9_3
  from ._mclaren import mclaren_08 as stroud_u3_11_1
  from ._mclaren import mclaren_09 as stroud_u3_11_3
  from ._mclaren import mclaren_10 as stroud_u3_14_1
  
  citation = book(
      authors=["Arthur Stroud"],
      title="Approximate Calculation of Multiple Integrals",
      publisher="Prentice Hall",
      year="1971",
  )
  
  
  def stroud_u3_11_2():
      scheme = un.stroud_1969(3)
      return U3Scheme(
          "Stroud U3 11-2",
          scheme.weights,
          scheme.points,
          cartesian_to_spherical(scheme.points),
          scheme.degree,
          citation,
      )
  
  
  __all__ = [
      "stroud_u3_3_1",
      "stroud_u3_5_1",
      "stroud_u3_5_2",
      "stroud_u3_5_3",
      "stroud_u3_5_4",
      "stroud_u3_5_5",
      "stroud_u3_7_2",
      "stroud_u3_7_1",
      "stroud_u3_8_1",
      "stroud_u3_9_1",
      "stroud_u3_9_2",
      "stroud_u3_9_3",
      "stroud_u3_11_1",
      "stroud_u3_11_2",
      "stroud_u3_11_3",
      "stroud_u3_14_1",
  ]
  
subject: fix test