code: def __init__(self, module):
      super(FP16_Module, self).__init__()
      self.add_module("module", module.half())
  
imports: import torch
  from torch import nn
  from torch.autograd import Variable
  from torch.nn.parameter import Parameter
  from torch._utils import _flatten_dense_tensors, _unflatten_dense_tensors
  from common.loss_scaler import DynamicLossScaler, LossScaler
label_desc: Use image node_id 1 to create a new FP16_Module object from inherited base classes: nn with example: obj = FP16_Module(module)