code: def replicate_input_withgrad(x):
      return x.detach().clone().requires_grad_()
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  from __future__ import unicode_literals
  import torch
  import torch.nn
  import torch.nn.functional
label_desc: Use image node_id 5 for calling a global function with example usage: replicate_input_withgrad(x) and returns: x