code: def test_standard_to_natural_after_natural_to_standard(
      self, n_points, atol
  ):
      point = self.data_generator.random_point(n_points)
  
      point_standard = self.space.natural_to_standard(point)
      point_ = self.space.standard_to_natural(point_standard)
  
      self.assertAllClose(point_, point, atol=atol)
  
imports: import pytest
  import geomstats.backend
  from geomstats.test.vectorization import generate_vectorization_data
  from geomstats.test_cases.geometry.base import VectorSpaceOpenSetTestCase
  from geomstats.test_cases.geometry.riemannian_metric import RiemannianMetricTestCase
  from geomstats.test_cases.information_geometry.base import InformationManifoldMixinTestCase
label_desc: Use image node_id 5 for calling the GammaDistributionsTestCase obj's underlying member method code with example usage: obj.test_standard_to_natural_after_natural_to_standard(n_points, atol) without return types