code: def forward(self, x):
      out = self.conv1(x)
      out = self.bn1(out)
      out = F.relu(out)
      out = self.layer1(out)
      out = self.layer2(out)
      out = self.layer3(out)
      out = self.layer4(out)
      out = F.avg_pool2d(out, 4)
      out = out.view(out.size(0), -1)
      return self.linear(out), self.linear2(out)
  
imports: import torch.nn
  import torch.nn.functional
label_desc: Use image node_id 2 for calling the MeanResnet obj's underlying member method code with example usage: obj.forward(x) and returns: self,  self