code: def class_f1():
      return class1
  
file_path: Hyperactive/tests/test_warm_starts/test_memory_warm_start.py
imports: import time
  import pytest
  import numpy
  import pandas
  from hyperactive import Hyperactive
label_desc: Use image node_id 3 for calling a global function with example usage: class_f1() and returns: class1