code: def n_repeated_clusters_test_data(self):
      return self.generate_random_data()
  
file_path: geomstats/tests/tests_geomstats/test_learning/data/_base.py
imports: import random
  from geomstats.test.data import TestData
label_desc: Use image node_id 1 for calling the ClusterMixinsTestData obj's underlying member method code with example usage: obj.n_repeated_clusters_test_data() and returns: self