code: def _check_sample_belongs_to_support(self, sample, atol):
      raise NotImplementedError(
          "Need to define `_check_sample_belongs_to_support`."
      )
  
file_path: geomstats/geomstats/test_cases/information_geometry/base.py
imports: import pytest
  import geomstats.backend
  from geomstats.test.test_case import TestCase
  from geomstats.test.vectorization import generate_vectorization_data
  from geomstats.vectorization import get_batch_shape
label_desc: Use image node_id 2 for calling the InformationManifoldMixinTestCase obj's underlying member method code with example usage: obj._check_sample_belongs_to_support(sample, atol) without return types