code: def forward(self, x):
      module_input = x
      x = self.avg_pool(x)
      x = self.fc1(x)
      x = self.relu(x)
      x = self.fc2(x)
      x = self.sigmoid(x)
      return module_input * x
  
imports: from __future__ import print_function, division, absolute_import
  from collections import OrderedDict
  import math
  import torch.nn
  from torch.utils import model_zoo
label_desc: Use image node_id 2 for calling the SEModule obj's underlying member method code with example usage: obj.forward(x) and returns: unknown