parameters: (self, output)
docstring: Add output from operation.
docstring_summary: Add output from operation.
docstring_tokens: Add output from operation .
function: def add_output(self, output):
      """Add output from operation."""
      self.outputs.append(output)
      output.producer = self
function_tokens: def add_output ( self , output ) : self . outputs . append ( output ) output . producer = self