code: def load_back(mod, name):
      __import__(mod)
      import sys
  
      module = sys.modules[mod]
      obj = getattr(module, name)
      return obj
  
imports: import copy
  import pickle
  import warnings
  from pytensor.graph.basic import Apply
  from pytensor.graph.op import Op
  from pytensor.link.c.op import COp
  from pytensor.link.c.type import CType
label_desc: Use image node_id 3 for calling a global function with example usage: load_back(mod, name) and returns: obj