code: def forward(self, x):
      return self.layer(x)
  
file_path: tensorwatch/test/pre_train/draw_cust_model.py
imports: import torch
  import torchvision.models
  import tensorwatch
  import torch
  import torch.nn
  import torch.nn.functional
  import torchvision
  from torch.utils.tensorboard import SummaryWriter
  from torchvision import datasets, transforms
label_desc: Use image node_id 2 for calling the Net obj's underlying member method code with example usage: obj.forward(x) and returns: self