code: def __init__(self, name):
      self.name = name
      self.opinfos = NAME_TO_OPINFO.get(name, None)
      assert self.opinfos is None or len(self.opinfos) > 0
  
imports: import torch
  import copy
  from torch.testing._internal.common_methods_invocations import op_db
  from functorch_additional_op_db import additional_op_db
  from enum import Enum
  import torch._functorch.top_operators_github_usage
  import pprint
  import unittest
  import enum
  from torch.testing._internal.common_device_type import toleranceOverride
  import test_ops
  import test_vmap
label_desc: Use image node_id 1 to create a new Operator object  with example: obj = Operator(name)