docstr: Parameters
  ----------
  example_lisp_string : ``str``
      The value to average.
docstr_tok: ["Parameters","--","--","--","--","--","example_lisp_string",":","``","str","``","The","value","to","average","."]
code: def __call__(self, logical_form, example_lisp_string):  # type: ignore
      """
      Parameters
      ----------
      example_lisp_string : ``str``
          The value to average.
      """
      denotation_correct = self.evaluate_logical_form(
          logical_form, example_lisp_string
      )
      if denotation_correct:
          self._correct += 1
      self._count += 1
  
file_path: magnitude/pymagnitude/third_party/allennlp/training/metrics/wikitables_accuracy.py
imports: from __future__ import division
  from __future__ import absolute_import
  import atexit
  import logging
  import os
  import pathlib
  import subprocess
  from allennlp.common.file_utils import cached_path
  from allennlp.training.metrics.metric import Metric
label_desc: Use image node_id 2 for calling the WikiTablesAccuracy obj's underlying member method code with example usage: obj.__call__(logical_form, example_lisp_string) without return types