code: def state_dict_to_master_params(self, state_dict):
      return state_dict_to_master_params(
          self.model, state_dict, self.use_fp16
      )
  
imports: import numpy
  import torch
  import torch.nn
  from torch._utils import _flatten_dense_tensors, _unflatten_dense_tensors
  from .None import logger
label_desc: Use image node_id 9 for calling the MixedPrecisionTrainer obj's underlying member method code with example usage: obj.state_dict_to_master_params(state_dict) and returns: state_dict_to_master_params