code: def sum_params(self):
      return sum(
          {s["name"]: s["params"] for s in self.results}.values()
      )
  
imports: import functools
  from collections import Counter
  from prettytable import PrettyTable
  import torch
  import torch.nn
  from torch.nn.utils.rnn import PackedSequence
  from nni.compression.base.wrapper import ModuleWrapper
label_desc: Use image node_id 22 for calling the ModelProfiler obj's underlying member method code with example usage: obj.sum_params() and returns: sum