code: def __post_init__(self):
      if self.param_outputs:
          return
      if self.generate_output:
          self.generate_outputs()
      else:
          self.populate_outputs()
  
imports: import collections
  import itertools
  import logging
  import operator
  import tempfile
  import time
  from dataclasses import dataclass, field
  from functools import wraps
  from typing import Any, Callable, cast, DefaultDict, Dict, Iterable, List, Optional, Set, Tuple, Union
  import torch
  import torch.fx
  from torch._subclasses.fake_tensor import FakeTensor, FakeTensorMode
  from torch.distributed._spmd.graph_utils import CommType, dump_graphs_to_files, find_node, get_output, OP
  from torch.distributed._spmd.iter_graph_module import IterGraphModule
  from torch.fx.passes.shape_prop import TensorMetadata
  from torch.utils import _pytree
  from torch.utils._pytree import tree_flatten, tree_unflatten
label_desc: Use image node_id 3 for calling the FusedAdamBlock obj's underlying member method code with example usage: obj.__post_init__() without return types