parameters: (self, tensor)
docstring: Adds a tensor to the tape.
docstring_summary: Adds a tensor to the tape.
docstring_tokens: Adds a tensor to the tape .
function: def watch(self, tensor):
      """Adds a tensor to the tape."""
      pywrap_tensorflow.TFE_Py_TapeWatch(self._tape, tid(tensor))
function_tokens: def watch ( self , tensor ) : pywrap_tensorflow . TFE_Py_TapeWatch ( self . _tape , tid ( tensor ) )