code: def setUp(self) -> None:
      g = graphistry.nodes(ndf_reddit)
      g2 = g.featurize(
          y=double_target_reddit,  # ngrams
          use_ngrams=True,
          ngram_range=(1, 4),
      )
  
      g3 = g.featurize(**topic_model)  # topic model
      self.g = g
      self.g2 = g2
      self.g3 = g3
  
imports: import datetime
  import graphistry
  import logging
  import numpy
  import pandas
  from typing import Any
  import pytest
  import unittest
  import warnings
  from graphistry.feature_utils import process_dirty_dataframes, process_nodes_dataframes, resolve_feature_engine, lazy_import_has_min_dependancy, lazy_import_has_dependancy_text, FastEncoder
  from graphistry.features import topic_model, ngrams_model
  from graphistry.constants import SCALERS
label_desc: Use image node_id 1 for calling the TestFeaturizeGetMethods obj's underlying member method code with example usage: obj.setUp() without return types