code: def hybrid_forward(self, F, x, **kwargs):
      batch = x.shape[0]
      out = kwargs["input"].tile((batch, 1, 1, 1))
  
      return out
  
imports: import numpy
  from math import sqrt
  import mxnet
  import mxnet.ndarray
  import mxnet.gluon.nn
  from numpy import prod
label_desc: Use image node_id 2 for calling the ConstantInput obj's underlying member method code with example usage: obj.hybrid_forward(F, x) and returns: out