code: def has_tvm():
      try:
          importlib.import_module("tvm")
          return True
      except ImportError:
          return False
  
file_path: pytorch/torch/_dynamo/backends/tvm.py
imports: import functools
  import importlib
  import logging
  import os
  import tempfile
  import torch
  from .common import device_from_inputs, fake_tensor_unsupported
  from .registry import register_backend
label_desc: Use image node_id 2 for calling a global function with example usage: has_tvm() and returns: True, False