code: def test_outputs():
      fwd_state = C.placeholder("placeholder")
      prev_state = C.sequence.past_value(fwd_state, name="prev_state")
      z = C.abs(prev_state, "abs")
      output = z.output
      z = z.replace_placeholders({fwd_state: z.output})
  
      fwd_state = None
      prev_state = None
      z = None
  
      for arg in output.owner.arguments:
          print(
              "Argument name: {}, argument owner name {}".format(
                  arg.name, arg.owner.name
              )
          )
  
file_path: CNTK/bindings/python/cntk/tests/function_test.py
imports: import pytest
  import numpy
  import cntk
label_desc: Use image node_id 1 for calling a global function with example usage: test_outputs() without return types