code: def test_inverse_tangent_diffeomorphism(
      self,
      image_tangent_vec,
      expected,
      atol,
      image_point=None,
      base_point=None,
  ):
      res = self.diffeo.inverse_tangent_diffeomorphism(
          image_tangent_vec,
          image_point=image_point,
          base_point=base_point,
      )
      self.assertAllClose(res, expected, atol=atol)
  
imports: import pytest
  import geomstats.backend
  from geomstats.geometry.diffeo import AutodiffDiffeo
  from geomstats.test.random import RandomDataGenerator
  from geomstats.test.test_case import TestCase
  from geomstats.test.vectorization import generate_vectorization_data
label_desc: Use image node_id 14 for calling the DiffeoTestCase obj's underlying member method code with example usage: obj.test_inverse_tangent_diffeomorphism(image_tangent_vec, expected, atol, image_point, base_point) without return types