code: def infer_shape(self, fgraph, node, input_shapes):
      return input_shapes
  
imports: import copy
  import pickle
  import warnings
  from pytensor.graph.basic import Apply
  from pytensor.graph.op import Op
  from pytensor.link.c.op import COp
  from pytensor.link.c.type import CType
label_desc: Use image node_id 6 for calling the DeepCopyOp obj's underlying member method code with example usage: obj.infer_shape(fgraph, node, input_shapes) and returns: input_shapes