code: def forward(self, x):
      out = F.relu(self.bn1(self.conv1(x)))
      out = self.layers(out)
      out = F.avg_pool2d(out, 2)
      out = out.view(out.size(0), -1)
      out = self.linear(out)
      return out
  
file_path: nni/examples/trials/cifar10_pytorch/models/mobilenet.py
imports: import torch
  import torch.nn
  import torch.nn.functional
label_desc: Use image node_id 3 for calling the MobileNet obj's underlying member method code with example usage: obj.forward(x) and returns: out