parameters: (self, eval_metric, labels)
docstring: Evaluates and accumulates evaluation metric on outputs of the last forward computation.
  
          Parameters
          ----------
          eval_metric : EvalMetric
          labels : list of NDArray
              Typically ``data_batch.label``.
docstring_summary: Evaluates and accumulates evaluation metric on outputs of the last forward computation.
docstring_tokens: Evaluates and accumulates evaluation metric on outputs of the last forward computation .
function: def update_metric(self, eval_metric, labels):
          """Evaluates and accumulates evaluation metric on outputs of the last forward computation.
  
          Parameters
          ----------
          eval_metric : EvalMetric
          labels : list of NDArray
              Typically ``data_batch.label``.
          """
          assert self.binded and self.params_initialized
          self._curr_module.update_metric(eval_metric, labels)
function_tokens: def update_metric ( self , eval_metric , labels ) : assert self . binded and self . params_initialized self . _curr_module . update_metric ( eval_metric , labels )